Siemens CU240B-2 Parameter Manual
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Siemens CU240B-2 Parameter Manual

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Table of Contents

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SINAMICS G120
Control Units CU240B-2
Control Units CU240E-2
Parameter Manual · 01/2011
SINAMICS
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Summary of Contents for Siemens CU240B-2

  • Page 1 SINAMICS G120 Control Units CU240B-2 Control Units CU240E-2 Parameter Manual · 01/2011 SINAMICS...
  • Page 3 Parameters Function diagrams SINAMICS Faults and Alarms SINAMICS G120 Appendix Control Units CU240B/E-2 List of Abbreviations Parameter Manual Index Valid for Firmware version Control Units CU240B-2 CU240B-2 DP CU240E-2 CU240E-2 DP CU240E-2 F CU240E-2 DP F A5E02631767B AC 01/2011...
  • Page 4 Trademarks All names identified by ® are registered trademarks of the Siemens AG. The remaining trademarks in this publication may be trademarks whose use by third parties for their own purposes could violate the rights of the owner.

  • Page 5: Table Of Contents

    Faults and warnings ........2-644 Contents-5 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 6 Index ............C-741 Contents-6 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...

  • Page 7: Parameters

    Introduction to Parameters List of Parameters 1-16 Command and Drive Data Sets – Overview 1-464 Connector/Binector (BICO)-Parameters 1-474 Quick commissioning (p0010 = 1) 1-485 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...

  • Page 8: Introduction To Parameters

    Indicates for which Control Units and/or Power Modules the parameter is valid. If no CUs or PMs are listed the parameter is valid for all variants. © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 9 Access level Indicates the level of user access. For the parameters of all variants of Control Units CU240B-2 and CU240E-2 there is only one freely accessible access level effective. The parameters with the declaration "Access level 1“ to "Access level 3“...
  • Page 10 – BO: Integer32 – – – BO: FloatingPoint32 – – – – Legend: x: BICO interconnection permitted –: BICO interconnection not permitted 1-10 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 11 This also applies to the motor parameters. 1-11 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 12 Set (e.g. Drive Data Set 1 includes Motor Data Set 1 and Power unit Data Set 1). Data sets can only be applied and cleared when p0010 = 15 is set. 1-12 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 13 Unit group Unit selection for p0505 = Reference value at % p2000 p2000 Vrms Vrms p2001 p2001 p2001 Arms Arms p2002 p2002 1-13 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 14 Conditions which need to be fulfilled with regard to this parameter. Also includes special effects which can occur between this parameter and others. 1-14 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 15 Parameter consistency and storage 9500 9899 Safety Integrated 9900 9949 Topology 9950 9999 Diagnostics (internal) 10000 10199 Safety Integrated 20000 20399 Free Function Blocks (FFB) 1-15 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...

  • Page 16: List Of Parameters

    Parameters List of Parameters List of Parameters Product: SINAMICS G120 CU240, Version: 4402100, Language: eng Objects: CU240B-2, CU240B-2 DP, CU240E-2, CU240E-2 DP, CU240E-2 DP F, CU240E-2 F r0002 Drive operating display / Drv op_display Access level: 2 Calculated: - Data type: Integer16...
  • Page 17 0. p0010 = 3 is used for the subsequent commissioning of additional drive data sets (creating data sets: see p0010 = 15). p0010 = 29, 39, 49: Only for internal Siemens use! 1-17 © Siemens AG 2011 All Rights Reserved...
  • Page 18 0. p0010 = 3 is used for the subsequent commissioning of additional drive data sets (creating data sets: see p0010 = 15). p0010 = 29, 39, 49: Only for internal Siemens use! 1-18 © Siemens AG 2011 All Rights Reserved...
  • Page 19 0. p0010 = 3 is used for the subsequent commissioning of additional drive data sets (creating data sets: see p0010 = 15). p0010 = 29, 39, 49: Only for internal Siemens use! 1-19 © Siemens AG 2011 All Rights Reserved...
  • Page 20 Macros available as standard are described in the technical documentation of the particular product. The parameter is not influenced by setting the factory setting. 1-20 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 21 The signal is not suitable as a process quantity and may only be used as a display quantity. The speed setpoint is available smoothed (r0020) and unsmoothed (r0060). 1-21 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 22 The signal is not suitable as a process quantity and may only be used as a display quantity. The output voltage is available smoothed (r0025) and unsmoothed (r0072). 1-22 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 23 The signal is not suitable as a process quantity and may only be used as a display quantity. The field-generating current actual value is available smoothed (r0029) and unsmoothed (r0076). 1-23 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 24 Note: Power delivered at the motor shaft. The active power is available smoothed (r0032 with 100 ms) and unsmoothed (r0082). 1-24 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 25 - A PTC sensor or bimetallic NC contact is connected. - for synchronous motors, the thermal motor model is activated (p0601 = 0). 1-25 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 26 The signal is not suitable as a process quantity and may only be used as a display quantity. Significance for the motor: Motor power factor Significance for the infeed: Power factor at the connection point (p3470, p3471) 1-26 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 27 Factory setting 0.00 [ms] 1000.00 [ms] 4.00 [ms] Description: Sets the smoothing time constant for the following display values: r0063[1], r0068[1], r0080[1], r0082[1]. 1-27 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 28 PU enab. missing Drive inactive or not operational De-magnetizing not completed Brake open missing Speed controller inhibited Jog setpoint active Dependency: Refer to: r0002 1-28 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 29 - motor data identification is active (only certain steps). Bit 31 = 1 (enable signal missing), if: - the speed setpoint from jog 1 or 2 is entered. 1-29 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 30 Refer to: p0820, p0821, r0837 Note: When selecting the motor data identification routine and the rotating measurement, the drive data set changeover is suppressed. 1-30 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 31 Bit 11: r0056 Bit 13 (negated) Bit 12: r0899 Bit 12 Bit 13: r2135 Bit 14 (negated) Bit 14: r2197 Bit 3 Bit 15: r2135 Bit 15 (negated) 1-31 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 32 Bit 07: r2197 Bit 9 Bit 08: r2197 Bit 10 Bit 09: r1199 Bit 2 (negated) Bit 10: r2349 Bit 10 Bit 11: r2349 Bit 11 1-32 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 33 Bit 14: r1198 Bit 14 Bit 15: r0836 Bit 0 Re bit 10: If p0700 = 2 is set, bit 10 always shows "1". 1-33 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 34 Bit 09: r1239 Bit 11 Bit 11: r1406 Bit 11 Bit 12: r1406 Bit 12 Bit 13: r2138 Bit 13 Bit 15: r0836 Bit 1 1-34 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 35 Field weakening active Voltage limit active 6714 Slip limit active 6310 Frequency limit active Current limiting controller voltage output active Current/torque limiting Active Inactive 6060 1-35 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 36 Units group: 2_1 Unit selection: p0505 Factory setting - [Hz] - [Hz] - [Hz] Description: Displays the slip frequency for induction motors (ASM). 1-36 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 37 In indices 3 ... 5, the offset currents of the 3 phases, which are added to correct the phase currents, are displayed. The sum of the 3 corrected phase currents is displayed in index 6. 1-37 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 38 Units group: - Unit selection: - Factory setting - [%] - [%] - [%] Description: Displays the maximum modulation depth. Dependency: Refer to: p1803 1-38 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 39 - [Arms] - [Arms] - [Arms] Description: Displays the torque/force generating current setpoint. Note: This value is irrelevant for the U/f control mode. 1-39 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 40 - Positive torque: r0081 = (r0079 / r1538) * 100 % - Negative torque: r0081 = (-r0079 / -r1539) * 100 % 1-40 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 41 Index: [0] = Phase U [1] = Phase V [2] = Phase W Note: The values are determined from the transistor power-on duration. 1-41 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 42 Sets the number of Drive Data Sets (DDS). Dependency: Refer to: p0010, r3996 Notice: When the data sets are created, short-term communication interruptions may occur. 1-42 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 43 Unit selection: - Factory setting Description: Displays the unique code number of the power unit. Note: r0200 = 0: No power unit data found 1-43 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 44 SINAMICS GL 350: SINAMICS SL 400: SINAMICS DCM Note: For parallel circuit configurations, the parameter index is assigned to a power unit. 1-44 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 45 The parameter has not influence when calculating the ther- mal overload. p0205 can only be changed to the settings that are saved in the power unit EEPROM. 1-45 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 46 [1] = Load duty cycle with low overload [2] = Load duty cycle with high overload [3] = Reserved [4] = Reserved Dependency: Refer to: p0205 1-46 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 47 U_rated = 500 V: - U_min = p0210 * 0.76 U_rated = 690 V: - U_min = p0210 * 0.74 > 450 V 1-47 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 48 Displays the maximum permissible cable lengths between the drive unit and motor. Index: [0] = Unshielded [1] = Shielded Note: The display value is used to provide information for service and maintenance. 1-48 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 49 Description: Enter the inductance of a filter connected at the power unit output. Dependency: This parameter is automatically pre-set when you select a filter via p0230 if a SIEMENS filter is defined for the power unit. Refer to: p0230 Note: When exiting the quick commissioning using p3900 = 1, the parameter value is set to the value of the defined SIE- MENS filter or to zero.
  • Page 50 - [Arms] - [Arms] - [Arms] Description: Displays the actual maximum output current of the power unit taking into account derating factors. 1-50 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 51 When the threshold value is exceeded, only an overload alarm is output. Index: [0] = Heat sink temperature [1] = Power semiconductor (chip) temperature Dependency: Refer to: r0037, p0290 Refer to: A05000 1-51 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 52 If the DC link voltage exceeds the threshold specified here, the drive unit is tripped due to DC link overvoltage. Dependency: Refer to: F30002 1-52 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 53 Once the Control Unit has booted for the first time or if the factory settings have been restored, the parameter is pre-assigned to match the power unit. 1-53 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 54 Once the Control Unit has booted for the first time or if the factory settings have been restored, the parameter is pre-assigned to match the power unit. 1-54 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 55 Once the Control Unit has been booted up for the first time or if the factory settings have been defined accordingly, the parameter is defined in accordance with the power unit. 1-55 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 56 Note: This parameter is not used for induction motors (p0300 = 1xx). 1-56 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 57 If p0322 is changed during quick commissioning (p0010 = 1), the maximum speed p1082, which is also associated with quick commissioning, is pre-assigned accordingly. 1-57 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 58 When quick commissioning is exited with p3900 > 0, then the parameter is reset if a catalog motor has not been selected (refer to p0300). 1-58 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 59 The rated slip is calculated from the rated frequency, rated speed and number of pole pairs. Refer to: p0310, p0311, r0313 Note: The parameter is not used for synchronous motors (p0300 = 2xx). 1-59 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 60 For induction motors, r0333 is calculated from p0307 and p0311. For synchronous motors, r0333 is calculated from p0305, p0316, p0327 and p0328. 1-60 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 61 Unit selection: - Factory setting - [Vrms] - [Vrms] - [Vrms] Description: Displays the rated EMF of the motor. Note: EMF: Electromagnetic force 1-61 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 62 When quick commissioning is exited using p3900 > 0, p0340 is automatically set to 1. At the end of the calculations, p0340 is automatically set to 0. 1-62 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 63 The parameter influences the thermal 3 mass model of the induction motor. The parameter is not used for synchronous motors (p0300 = 2xx). 1-63 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 64 (only when the flying restart function is acti- vated and the motor is rotating). 1-64 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 65 Note: The parameter is not used for synchronous motors (p0300 = 2). 1-65 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 66 0), then the magnetizing inductance (p0360) is automatically adapted to the new EMF (r0337). You are then advised to repeat the measurement for the saturation characteristic (p1960). 1-66 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 67 When quick commissioning is exited with p3900 > 0, then the parameter is reset if a catalog motor has not been selected (refer to p0300). 1-67 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 68 When quick commissioning is exited with p3900 > 0, then the parameter is reset if a catalog motor has not been selected (refer to p0300). 1-68 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 69 When quick commissioning is exited with p3900 > 0, then the parameter is reset if a catalog motor has not been selected (refer to p0300). 1-69 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 70 Displays the rated motor rotor resistance at rated temperature (total of p0625 and p0628). Dependency: Refer to: p0628 Note: The parameter is not used for synchronous motors (p0300 = 2xx). 1-70 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 71 The value is calculated from the total of all leakage inductances (p0233, p0356, p0358) divided by the total of all motor resistances (p0350, p0352, p0354). The temperature adaptation of the resistances is not taken into account. 1-71 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 72 Note: When the measuring probe is inverted, this has no effect on the status displays of the digital inputs (r0721, r0722, r0723). 1-72 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 73 - p1750 bit 2 = 1: Sensorless closed-loop control of induction motors effective up to a frequency of zero. - p1802 = 10 (SVM/FLB with overmodulation and modulation depth reduction over 57 Hz) - p1803 = 115 % 1-73 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 74 (p0230 = 3, 4) has not been selected. 1-74 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 75 Sets the input terminal for the measuring probe for speed actual value measurement. Value: No measuring probe DI 3 (T. 8) Dependency: Refer to: p0581 Note: DI: Digital Input 1-75 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 76 1.00000 Description: Sets the BERO gear factor. The measured speed is multiplied by the BERO gear factor and is displayed in r0586. 1-76 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 77 When a measuring pulse occurs (is received) the delay time is reset and is limited to the maximum measuring time in p0583. Dependency: Refer to: p0580 Note: For p0580 = 0 (no measuring probe), a value of zero is displayed here. 1-77 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 78 % r.h. g/kg Dependency: Only units of parameters with unit group 9_1 can be changed over using this parameter. Refer to: p0596 1-78 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 79 When quick commissioning is exited with p3900 > 0, then the parameter is reset if a catalog motor has not been selected (refer to p0300). 1-79 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 80 If the motor is an induction motor, the timer is switched off when setting the minimum value and no alarm is output. Temperature monitoring is then based on the thermal model. 1-80 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 81 When parameter p0611 is reset to 0, then this switches out the thermal I2t motor model (also refer to p0612). If no temperature sensor is parameterized, then the ambient temperature for the thermal motor model is referred to p0625. 1-81 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 82 (r0035) as follows: theta_R = (r0628 + r0625) / (r0627 + r0625) * r0035 1-82 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 83 The entire measurement period (magnetizing plus measurement settling time plus measuring time) will always be greater than p0346. 1-83 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 84 When quick commissioning is exited with p3900 > 0, then the parameter is reset if a catalog motor has not been selected (refer to p0300). 1-84 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 85 Units group: 21_1 Unit selection: p0505 Factory setting - [°C] - [°C] - [°C] Description: Displays the rotor temperature of the motor temperature model. 1-85 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 86 The non-linear and cross-coupled quadrature axis flux functions are defined using 4 coefficients. This parameter describes the gradients of the saturated component over the quadrature axis current. Dependency: Refer to: p0634, p0635, p0636 1-86 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 87 For p0651 = 0, the operating hours counter is disabled. The operating hours counter only runs with drive data set 0 and 1 (DDS). 1-87 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 88 3 Wire type 1 184: 3 Wire type 2 Caution: When executing a specific macro, the corresponding programmed settings are made and become active. 1-88 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 89 3 Wire type 1 184: 3 Wire type 2 Caution: When executing a specific macro, the corresponding programmed settings are made and become active. 1-89 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 90 [1] = Number of digital outputs [2] = Number of digital input/outputs bidirectional [3] = Number of analog inputs [4] = Number of analog outputs 1-90 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 91 High DI 11 (T. 3, 4) AI 0 High DI 12 (T. 10, 11) AI 1 High Note: DI: Digital Input T: Terminal 1-91 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 92 To the terminal designation: The first designation is valid for CU320, the second for CU310. Note: AI: Analog Input DI: Digital Input T: Terminal 1-92 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 93 To debounce the signals, the set debounce time is converted into integer multiple debounce clock cycles Tp (Tp = p0724 / 2 ms). DI: Digital Input 1-93 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 94 DO: Digital Output T: Terminal Relay output: NO = normally open, NC = normally closed Inversion using p0748 has been taken into account. 1-94 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 95 DO 2 (NO: T. 24 / NC: T. 23) Inverted Not inverted Note: DO: Digital Output T: Terminal Relay output: NO = normally open, NC = normally closed 1-95 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 96 Sets the smoothing time constant of the 1st-order low pass filter for the analog inputs. Index: [0] = AI0 (T. 3/4) [1] = AI1 (T. 10/11) Note: AI: Analog Input T: Terminal 1-96 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 97 For p0756 = 3, p0757 is set to 4.0 mA, p0758 = 0.0 %, p0759 = 20.0 mA and p0760 = 100.0 %. 1-97 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 98 [0] = AI0 (T. 3/4) [1] = AI1 (T. 10/11) Note: The parameters for the characteristic do not have a limiting effect. 1-98 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 99 Displays the actual referred output value of the analog outputs. Index: [0] = AO0 (T 12/13) [1] = AO1 (T 26/27) Note: AO: Analog Output T: Terminal 1-99 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 100 Absolute value generation switched in Index: [0] = AO0 (T 12/13) [1] = AO1 (T 26/27) Note: AO: Analog Output T: Terminal 1-100 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 101 This parameter is automatically overwritten if p0776 (type of analog output) is changed. The parameters for the characteristic do not have a limiting effect. 1-101 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 102 Sets the signal source to invert the analog output signals. Index: [0] = AO0 (T 12/13) [1] = AO1 (T 26/27) Note: AO: Analog Output T: Terminal 1-102 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 103 The setpoint for the input signals is specified using p0796. Refer to: p0796 Note: This parameter is not saved when data is backed up (p0971). DI: Digital Input T: Terminal 1-103 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 104 The first designation is valid for CU320, the second for CU310. Note: This parameter is not saved when data is backed up (p0971). AI: Analog Input DI: Digital Input T: Terminal 1-104 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 105 If the data between the volatile and non-volatile device memories differ, then it may be necessary to save the data on the memory card in a non-volatile fashion prior to the transfer (e.g. p0971 = 1). 1-105 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 106 If the data between the volatile and non-volatile device memories differ, then it may be necessary to save the data on the memory card in a non-volatile fashion prior to the transfer (e.g. p0971 = 1). 1-106 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 107 = 12 (start transferring the device master data (GSD) to the memory card) --> The files that are relevant for the communication configuration are transferred from the device memory to the memory card and stored in the /SIEMENS/SINAMICS/DATA/CFG directory. Value:...
  • Page 108 = 12 (start transferring the device master data (GSD) to the memory card) --> The files that are relevant for the communication configuration are transferred from the device memory to the memory card and stored in the /SIEMENS/SINAMICS/DATA/CFG directory. Value:...
  • Page 109 2. In Index 1, enter the command data set that is to be copied into. 3. Start copying: Set index 2 from 0 to 1. p0809[2] is automatically set to 0 when copying is completed. 1-109 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 110 The Command Data Set selected using the binector inputs is displayed in r0836. The currently effective command data set is displayed in r0050. A Command Data Set can be copied using p0809. 1-110 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 111 Sets the signal source to select the Drive Data Set, bit 1 (DDS, bit 1). Dependency: Refer to: r0051, r0837 Notice: The parameter may be protected as a result of p0922 or p2079 and cannot be changed. 1-111 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 112 Note: Command data sets are selected via binector input p0810 and following. The currently effective command data set is displayed in r0050. 1-112 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 113 - BI: p0840 = 0 signal: No dedicated braking response, but pulse suppression when standstill is detected (p1226, p1227) For drives with closed-loop speed/torque control, the following applies: - BI: p0840 = 0/1 signal: ON (pulses can be enabled) 1-113 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 114 When "master control from PC" is activated, this binector input is ineffective. Notice: The parameter may be protected as a result of p0922 or p2079 and cannot be changed. 1-114 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 115 BI: p0844 = 1 signal and BI: p0845 = 1 signal - No OFF2 (enable is possible) Caution: When "master control from PC" is activated, this binector input is effective. 1-115 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 116 When "master control from PC" is activated, this binector input is ineffective. Notice: The parameter may be protected as a result of p0922 or p2079 and cannot be changed. 1-116 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 117 When "master control from PC" is activated, this binector input is ineffective. Notice: The parameter may be protected as a result of p0922 or p2079 and cannot be changed. 1-117 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 118 If a control is available, then STW1.10 must be set to 1 (PZD1) so that the received data is updated. This applies regardless of the setting in p0854 and even in the case of free telegram configuration (p0922 = 999). 1-118 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 119 If "enable speed controller" is withdrawn, then an existing brake will be closed. If "speed controller enable" is withdrawn, the pulses are not suppressed. 1-119 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 120 The parameter may be protected as a result of p0922 or p2079 and cannot be changed. Note: After it has been selected the "parking axis" function only becomes active when the pulses are suppressed. 1-120 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 121 Command close holding brake Note: Re bits 00, 01, 02, 04, 05, 06, 09: For PROFIdrive, these signals are used for status word 1. 1-121 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 122 Displays fault buffer changes. This counter is incremented every time the fault buffer changes. Dependency: Refer to: r0945, r0947, r0948, r0949, r2109 1-122 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 123 The structure of the fault buffer and the assignment of the indices is shown in r0945. When the parameter is read via PROFIdrive, the TimeDifference data type applies. 1-123 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 124 93.75 kbit/s 187.5 kbit/s 500 kbit/s 1.5 Mbit/s 3 Mbit/s 6 Mbit/s 12 Mbit/s 31.25 kbit/s 45.45 kbit/s 255: Baud rate unknown 1-124 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 125 = 1 --> 1 drive object r0964[6] = 200 --> second part, firmware version (complete version: V04.03.02.00) Device type: r0964[1] = 6100 --> SINAMICS G120 CU240B-2 DP r0964[1] = 6103 --> SINAMICS G120 CU240B-2 r0964[1] = 6210 --> SINAMICS G120 CU240E-2 DP r0964[1] = 6213 -->...
  • Page 126 One index of parameters p2100, p2101, p2118, p2119, p2126, p2127 is not reset, if a parameterized message is precisely active in this index. 1-126 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 127 After the drive unit has been restarted and communications have been established, read p0972 and check the fol- lowing: p0972 = 0? --> The reset was successfully executed. p0972 > 0? --> The reset was not executed. 1-127 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 128 The parameters in this list are not displayed in the expert list of the commissioning software. However, they can be read from a higher-level control system (e.g. PROFIBUS master). 1-128 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 129 The parameters in this list are not displayed in the expert list of the commissioning software. However, they can be read from a higher-level control system (e.g. PROFIBUS master). 1-129 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 130 If p1000 is selected as the main setpoint of the fieldbus, the following BICO interconnection is set automatically: p2051[1] = r0063 Caution: When executing a specific macro, the corresponding programmed settings are made and become active. 1-130 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 131 If p1000 is selected as the main setpoint of the fieldbus, the following BICO interconnection is set automatically: p2051[1] = r0063 Caution: When executing a specific macro, the corresponding programmed settings are made and become active. 1-131 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 132 If p1000 is selected as the main setpoint of the fieldbus, the following BICO interconnection is set automatically: p2051[1] = r0063 Caution: When executing a specific macro, the corresponding programmed settings are made and become active. 1-132 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 133 If p1000 is selected as the main setpoint of the fieldbus, the following BICO interconnection is set automatically: p2051[1] = r0063 Caution: When executing a specific macro, the corresponding programmed settings are made and become active. 1-133 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 134 Refer to: p1020, p1021, p1022, p1023, r1024, r1197 Notice: A BICO interconnection to a parameter that belongs to a drive data set always acts on the effective data set. 1-134 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 135 Refer to: p1020, p1021, p1022, p1023, r1024, r1197 Notice: A BICO interconnection to a parameter that belongs to a drive data set always acts on the effective data set. 1-135 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 136 Refer to: p1020, p1021, p1022, p1023, r1024, r1197 Notice: A BICO interconnection to a parameter that belongs to a drive data set always acts on the effective data set. 1-136 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 137 If a fixed speed setpoint has not been selected (p1020 ... p1023 = 0, r1197 = 0), then r1024 = 0 (setpoint = 0). 1-137 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 138 When the fixed speed setpoints are directly selected (p1016 = 1), this bit is set if at least 1 fixed speed setpoint is selected. 1-138 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 139 (BI: p1035). Dependency: Refer to: p1036 Notice: The parameter may be protected as a result of p0922 or p2079 and cannot be changed. 1-139 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 140 This parameter is automatically pre-assigned in the commissioning phase. The setpoint output from the motorized potentiometer is limited to this value (see function diagram 3020). 1-140 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 141 Dependency: Refer to: p1030, p1035, p1036, p1042 Note: The effectiveness of the internal ramp-function generator can be set in automatic mode. 1-141 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 142 Dependency: Refer to: p1030, p1048, p1082 Note: When the initial rounding-off is activated (p1030.2) the ramp-up time is correspondingly extended. 1-142 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 143 CU240E-2 DP Factory setting 1086[0] Description: Sets the signal source for the speed limit of the negative direction on the ramp-function generator input. 1-143 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 144 The command "ON/OFF1" can be issued using BI: p0840 or using BI: p1055/p1056. Only the signal source that was used to power up can also be used to power down again. 1-144 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 145 210000.000 [rpm] 210000.000 [rpm] Description: Sets the speed limit/velocity limit effective in the setpoint channel. Dependency: Refer to: p1082, p1083, p1085, p1086, p1088 1-145 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 146 Factory setting - [rpm] - [rpm] - [rpm] Description: Displays the effective main setpoint. The value shown is the main setpoint after scaling. 1-146 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 147 This value is not undershot in operation. Note: The parameter value applies for both motor directions. In exceptional cases, the motor can operate below this value (e.g. when reversing). 1-147 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 148 Unit selection: p0505 Factory setting - [rpm] - [rpm] - [rpm] Description: Displays the effective positive speed limit. Dependency: Refer to: p1082, p1083, p1085 1-148 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 149 Skip bandwidths can also become ineffective as a result of the downstream limits in the setpoint channel. Note: The skip (suppression) speeds can be used to prevent the effects of mechanical resonance. 1-149 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 150 For a setpoint speed coming from above, the following applies: r1170 > 620 [rpm] and 580 [rpm] <= r1114 <= 620 [rpm] --> r1119 = 620 [rpm] 1-150 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 151 Data set: CDS, p0170 Units group: - Unit selection: - Factory setting Description: Sets the signal source to disable the positive direction. Dependency: Refer to: p1110 1-151 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 152 Unit selection: p0505 Factory setting - [rpm] - [rpm] - [rpm] Description: Displays the speed/velocity setpoint after the changeover and limiting the direction. 1-152 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 153 For U/f control and sensorless vector control (see p1300), ramp-down times of 0 s are not recommended. The set- ting should be based on the startup times (r0345) of the motor. 1-153 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 154 (r0345) of the motor. If the maximum speed p1082 changes, p1123 is re- calculated. 1-154 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 155 Sets the final rounding-off time for the extended ramp generator. The value applies to ramp-up and ramp-down. Note: Rounding-off times avoid an abrupt response and prevent damage to the mechanical system. 1-155 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 156 Unit selection: - Factory setting 0.000 [s] 30.000 [s] 2.000 [s] Description: Sets the initial rounding-off time for OFF3 for the extended ramp generator. 1-156 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 157 When "master control from PC" is activated, this binector input is ineffective. Notice: The parameter may be protected as a result of p0922 or p2079 and cannot be changed. 1-157 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 158 The ramp-function generator is, independent of the state of the signal source, active in the following cases: - OFF1/OFF3. - ramp-function generator output within the suppression bandwidth. - ramp-function generator output below the minimum speed. 1-158 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 159 When "master control from PC" is activated, this binector input is ineffective. Notice: The parameter may be protected as a result of p0922 or p2079 and cannot be changed. 1-159 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 160 Sets the signal source for the ramp-function generator setting value. Dependency: The signal source for accepting the setting value is set using parameters. Refer to: p1143 1-160 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 161 Units group: 3_1 Unit selection: p0505 Factory setting - [rpm] - [rpm] - [rpm] Description: Displays the setpoint at the output of the ramp-function generator. 1-161 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 162 Displays the speed setpoint after selecting the ramp-function generator and adding the speed setpoint 1 (p1155) and speed setpoint 2 (p1160). Dependency: Refer to: r1150, p1155, p1160 1-162 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 163 Ramp-function generator tracking active Maximum limit active Note: Re bit 02: The bit is an OR logic operation - bit 00 and bit 01. 1-163 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 164 Sets the signal source to enable the "flying restart" function. Dependency: Refer to: p1200 Note: Withdrawing the enable signal has the same effect as setting p1200 = 0. 1-164 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 165 With this pre-setting, if the motor is not found (e.g. for motors that are accelerated as a result of active loads or with U/f control and low speeds), we recommend that the search rate is reduced (by increasing p1203). 1-165 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 166 Positive gradient Current < thresh Current minimum Search in the positive direction Stop after positive direction Stop after negative direction No result 1-166 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 167 Selects the faults for which automatic restart should not be effective. Dependency: The setting is only effective for p1210 = 6, 16. Refer to: p1210 1-167 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 168 This can be set with a time delay. The drive is switched-on again as soon as the switch-on command is set. The restart can be interrupted with either OFF2 or OFF3. 1-168 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 169 If the cause of a fault is not removed in the first half of the delay time, then it is no longer possible to acknowledge in the delay time. 1-169 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 170 For p1210 = 26, the fault must have been successfully acknowledged and the switch-on command issued within the time in p1213, index 0. Otherwise, fault F07320 is generated after the set time. 1-170 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 171 Actual state of the start counter (binary coded). In addition to bit 04: For p1210 = 26, the system waits in this state until the switch-on command is available. 1-171 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 172 After the holding brake has been controlled (opened), the speed setpoint remains at zero for this time. After this, the speed setpoint is enabled. Dependency: Refer to: p1215, p1217 1-172 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 173 The actual value sensing is subject to measuring noise. For this reason, standstill cannot be detected if the speed threshold is too low. 1-173 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 174 Sets the signal source to activate DC braking. Dependency: Refer to: p1231, p1232, p1233, p1234, r1239 Note: 1 signal: DC braking activated. 0 signal: DC braking de-activated. 1-174 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 175 If a 0 signal is applied to binector input p1230, for OFF1 and OFF3 no DC braking is executed. Note: DCBRK: DC Braking 1-175 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 176 DC braking for OFF1/OFF3 Dependency: Refer to: p1231, p1232, p1233, p1234 Note: Re bit 12, 13: Only effective for p1231 = 14. 1-176 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 177 DC link voltage when accelerating. - the motor is braked in order to use its kinetic energy to buffer the DC link. 1-177 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 178 = p1245[%] * sqrt(2) * p0210 Dependency: Refer to: p0210 Warning: An excessively high value may adversely affect normal drive operation. 1-178 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 179 (p1131). This is supported using a dynamic setting of the speed controller. 1-179 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 180 Factory setting Description: Activates/de-activates the automatic sensing of the switch-in level for the Vdc_max controller. Value: Automatic detection inhibited Automatic detection enabled 1-180 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 181 The regenerative power limit p1531 is used for vector control to pre-control the Vdc_max controller. The lower the power limit is set, the lower the correction signals of the controller when the voltage limit is reached. 1-181 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 182 The following measures are suitable to improve the Vdc_min controller: - Optimize the Vdc_min controller (see p1287). - Activate the Vdc correction in the current controller (p1810 bit 1 = 1). 1-182 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 183 The Vdc_min controller is not switched back off until the DC-link voltage rises above the threshold 1.05 * p1286 and the controller output is zero. 1-183 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 184 Factory setting 0 [ms] 1000 [ms] 10 [ms] Description: Sets the rate time constant for the Vdc controller (DC link voltage controller). 1-184 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 185 Re p1296 = 1: The quick stop ramp entered in p1135 must not be equal to zero, to prevent overcurrent shutdown if F07406 is trig- gered. 1-185 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 186 The Imax voltage controller remains active. During operation (the pulses enabled) the open-loop/closed-loop control mode cannot be changed by changing over drive data sets. 1-186 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 187 The voltage boost when accelerating can improve the response to small, positive setpoint changes. Assigning priorities for the voltage boosts: refer to p1310 1-187 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 188 Linear interpolation is carried out between the points 0 Hz/p1310, p1320/p1321 ... p1326/p1327. The voltage boost when accelerating (p1311) is also applied to the freely programmable U/f characteristic. 1-188 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 189 The following applies to the frequency values: p1320 <= p1322 <= p1324 <= p1326. Otherwise, a standard charac- teristic is used that contains the rated motor operating point. Refer to: p1310, p1311, p1320, p1321, p1322, p1323, p1325, p1326, p1327 1-189 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 190 Sets the signal source for the voltage setpoint for U/f control with an independent voltage setpoint (p1300 = 19). Dependency: Selects the U/f control with independent voltage setpoint via p1300 = 19. Refer to: p1300 1-190 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 191 The reason for this is that the dynamic limits of p1335 have been changed by a parameter that was set when the drive was commissioned (e.g. p0300). 1-191 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 192 1000.00 [ms] 20.00 [ms] Description: Sets the filter time constant for resonance damping for U/f control. Dependency: Refer to: p1300, p1338, p1349 1-192 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 193 Factory setting - [Vrms] - [Vrms] - [Vrms] Description: Displays the amount by which the converter output voltage is reduced. Dependency: Refer to: p1340 1-193 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 194 For p1349 = 0, the changeover limit is automatically set to 95 % of the rated motor frequency - however, to a max. of 45 Hz. 1-194 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 195 (p1216) has elapsed and the starting frequency (p1334) has been reached. A setting value of zero means that no setting procedure will take place. 1-195 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 196 This reduces the integral component of the speed controller and, in turn, the overshoot during load shedding (see also F07901 and p2162). 1-196 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 197 6060 Droop enabled 6030 Speed setpoint limited 6030 Ramp-function generator set Encoderless operation due to a fault Torque limit reached (without pre-control) 6060 1-197 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 198 Displays the speed setpoint for the I component of the speed controller (output of the reference model after the set- point limiting). Dependency: Refer to: r1438 Note: In the standard state (the reference model is de-activated), r1438 = r1439. 1-198 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 199 Sets the source for the adaptation signal to additionally adapt the P gain of the speed controller. Dependency: Refer to: p1456, p1457, p1458, p1459 1-199 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 200 If the upper transition point p1457 of the speed controller adaptation is set to lower values than the lower transition p1456, then the controller gain below p1457 is adapted with p1459 and above p1456, with p1458. 1-200 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 201 This means that an adaptation can be implemented for low speeds without having to change the controller parameters. 1-201 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 202 The integral component is stopped if the complete controller output or the sum of controller output and torque pre- control reach the torque limit. 1-202 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 203 (p1477 = 0). Refer to: p1477, p1479 Notice: The parameter may be protected as a result of p0922 or p2079 and cannot be changed. 1-203 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 204 Droop feedback not connected Droop from torque setpoint Droop from speed controller output Droop from integral output, speed controller Dependency: Refer to: p1489, r1490, p1492 1-204 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 205 Unit selection: p0100 Factory setting - [kgm²] - [kgm²] - [kgm²] Description: Displays the parameterized total moment of inertia ((p0341 * p0342) * p1496). 1-205 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 206 When changing this parameter, the following settings are influenced: Refer to: p1503, p1511 Caution: When executing a specific macro, the corresponding programmed settings are made and become active. 1-206 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 207 When changing this parameter, the following settings are influenced: Refer to: p1503, p1511 Caution: When executing a specific macro, the corresponding programmed settings are made and become active. 1-207 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 208 When changing this parameter, the following settings are influenced: Refer to: p1503, p1511 Caution: When executing a specific macro, the corresponding programmed settings are made and become active. 1-208 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 209 The parameter may be protected as a result of p0922 or p2079 and cannot be changed. Note: 0 signal: Closed-loop speed control 1 signal: Closed-loop torque control 1-209 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 210 Scaling: p2003 Data set: CDS, p0170 Units group: - Unit selection: - Factory setting Description: Sets the signal source for supplementary torque 2. 1-210 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 211 Displays the accelerating torque for pre-control of the speed controller. Index: [0] = Unsmoothed [1] = Smoothed Dependency: Refer to: p0341, p0342, p1496 1-211 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 212 Refer to: p1520, p1521, p1523 Danger: Negative values resulting from the signal source and scaling can cause the motor to accelerate in an uncontrolled manner. 1-212 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 213 - [Nm] Description: Displays the upper torque limit of all torque limits without offset. Dependency: Refer to: p1520, p1521, p1522, p1523, p1528, p1529 1-213 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 214 Sets the power limit when motoring. Dependency: Refer to: p0500, p1531 Note: The power limit is limited to 300% of the rated motor power. 1-214 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 215 This may be the case for rotating measurements (see p1960). The torque limit p1520 can be re-calculated using p0340 = 1, 3 or 5. 1-215 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 216 Sets the signal source for the scaling of the lower torque limiting to limit the speed controller output without taking into account the current and power limits. 1-216 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 217 This can be improved by increasing the voltage reserve. Increasing the reserve reduces the steady-state maximum output voltage (r0071). 1-217 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 218 Units group: - Unit selection: - Factory setting 4 [ms] 5000 [ms] 15 [ms] Description: Sets the smoothing time for the flux setpoint. 1-218 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 219 Data set: DDS, p0180 Units group: - Unit selection: - Factory setting 0.00 1000.00 0.00 Description: Sets the P gain of the field-weakening controller. 1-219 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 220 For p1610 = 100 %, a current setpoint is calculated that corresponds to the rated motor torque. Negative values are converted into positive setpoints in the case of induction and permanent-magnet synchronous motors. 1-220 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 221 Displays the torque generating current setpoint Iqset after the torque limits and the clock cycle interpolation is ahead of the current setpoint filters. 1-221 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 222 Unit selection: - Factory setting 0.00 [ms] 1000.00 [ms] 2.00 [ms] Description: Sets the integral-action time of the current controller. Dependency: Refer to: p1715 1-222 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 223 Unit selection: p0505 Factory setting - [Vrms] - [Vrms] - [Vrms] Description: Displays the limit value for the integral component of the Isd current controller. 1-223 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 224 Setting values as high as this should not be selected; they are only intended for test purposes. Note: The parameter is only effective for induction motor operation without an encoder. 1-224 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 225 Signal to initiate stall detection Note: The signal is not calculated while magnetizing and only in the low speed range (below p1755 * (100 % - p1756)). 1-225 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 226 If bit 2 = 1, then bit 3 is automatically set to 1. Manual de-selection is possible and may be sensible if the saturation characteristic (p1960) was not measured for third-party motors. Generally, for standard SIEMENS motors, the already pre-assigned (default value) saturation characteristic is adequate.
  • Page 227 If bit 2 = 1, then bit 3 is automatically set to 1. Manual de-selection is possible and may be sensible if the saturation characteristic (p1960) was not measured for third-party motors. Generally, for standard SIEMENS motors, the already pre-assigned (default value) saturation characteristic is adequate.
  • Page 228 Sets the hysteresis for the changeover speed of the motor model for encoderless operation. Dependency: Refer to: p1755 Note: The parameter value refers to p1755. 1-228 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 229 Induction motor (ASM): Displays the referred real system deviation for the adaptation circuit of the motor model. Permanent-magnet synchronous motor (PESM): Not used. 1-229 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 230 Unit selection: p0505 Factory setting - [rpm] - [rpm] - [rpm] Description: Displays the I component of the controller for speed adaptation. 1-230 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 231 [6] = Changeover ramp motor model encoderless PESM Note: Indices 3 through 5 are only relevant in the case of encoderless control of separately excited synchronous motors. 1-231 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 232 Factory setting 0.000 10.000 0.100 Description: Sets the proportional gain for the Lh adaptation of the motor model for an induction motor (ASM). 1-232 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 233 10000 [ms] 100 [ms] Description: Sets the integral time of the kT adaptation of the motor model for a permanent-magnet synchronous motor (PEM). 1-233 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 234 [1] = Modulator minimum value Note: The selected pulse frequency (p1800) may be reduced if the drive converter has an overload condition (p0290). 1-234 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 235 (default p1803 < 100 %). The higher the overmodulation, the greater the current ripple and torque ripple. When changing p1802[x], the values for all of the other existing indices are also changed. 1-235 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 236 Refer to: p0500 Note: p1803 = 100% is the overcontrol limit for space vector modulation (for an ideal drive converter without any switching delay). 1-236 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 237 Re bit 01 = 0: DC link voltage compensation in the modulator. Re bit 01 = 1: DC link voltage compensation in the current control. 1-237 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 238 Unit selection: - Factory setting 0.00 [µs] 3.99 [µs] 0.00 [µs] Description: Sets the valve lockout time to compensate for phase W. 1-238 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 239 0 after the motor data identification routine has been completed. 1-239 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 240 Bit 1: A phase short circuit has been detected. Bit field: Signal name 1 signal 0 signal Short-circuit test executed Phase short-circuit detected 1-240 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 241 If the stator is inductance is not measured but is to be estimated, then bit 0 should be set and bit 11 should be de- selected. 1-241 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 242 3 phases U, V, W Note: When identifying with several phases, the accuracy increases and also the time it takes to make the measurement. 1-242 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 243 - [mH] - [mH] Description: Displays the nominal stator inductance identified. Index: [0] = Phase U [1] = Phase V [2] = Phase W 1-243 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 244 Displays the nominal stator inductance identified for the 4th point of the saturation characteristic. Index: [0] = Phase U [1] = Phase V [2] = Phase W 1-244 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 245 Bit 03: p1400.0, p1458, p1459, p1463, p1470, p1472, p1496 Bit 04: Dependent on p1960 p1960 = 1, 3: p1400.0, p1458, p1459, p1470, p1472, p1496 1-245 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 246 Refer to: p0310, p1959 Refer to: F07983 Note: The saturation characteristics should be determined at an operating point with the lowest possible load. 1-246 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 247 Refer to: p1959, p1967 Refer to: F07985 Note: This dynamic factor only refers to the control mode of the speed controller set in p1960. 1-247 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 248 When the pole position identification routine is executed several times, the spread of the measured values can be determined using this value. At the same position, the spread should be less than 2 degrees electrical. 1-248 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 249 There is no locked rotor monitoring (F07970 fault value 2). Note: For high moments of inertia, it is practical to scale the runtime of the calibration higher. 1-249 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 250 The actual value of the DC link voltage (r0070) is connected to a test socket (e.g. p0771[0]). The actual voltage value is cyclically converted into a percentage of the reference voltage (p2001) and output according to the param- eterized scaling. 1-250 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 251 The actual value of the total torque (r0079) is connected to a test socket (e.g. p0771[0]). The actual torque is cycli- cally converted into a percentage of the reference torque (p2003) and output according to the parameterized scal- ing. 1-251 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 252 All temperatures specified as relative value are referred to this reference quantity. The reference quantity in this parameter corresponds to 100% or 4000 hex or 4000 0000 hex. 1-252 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 253 Factory setting Description: Sets the address for the commissioning interface (USS, RS232). Note: The parameter is not influenced by setting the factory setting. 1-253 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 254 When p2030 = 1 (USS), the following applies: Min./max./factory setting: 4/13/8 When p2030 = 2 (MODBUS), the following applies: Min./max./factory setting: 5/13/7 1-254 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 255 PKW 3 words PKW 4 words 127: PKW variable Dependency: Refer to: p2030 Note: The parameter is not influenced by setting the factory setting. 1-255 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 256 Modifications can be made again when r3996 = 0. Note: Changes only become effective after POWER ON. The parameter is not influenced by setting the factory setting. 1-256 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 257 If the STW1 is not transferred according to the PROFIdrive with PZD1 (with bit 10 "master control by PLC"), then p2037 should be set to 2. 1-257 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 258 If no process data is received within this time, an appropriate message is output. Dependency: Refer to: F01910 Note: 0: The monitoring is de-activated. 1-258 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 259 If no process data is received within this time, an appropriate message is output. Dependency: Refer to: F01910 Note: For controller STOP, the additional monitoring time is not effective. 1-259 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 260 [6] = PZD 7 [7] = PZD 8 Notice: The parameter may be protected as a result of p0922 or p2079 and cannot be changed. 1-260 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 261 Diagnostics display for the PROFIBUS interface. Index: [0] = Master bus address [1] = Master input total length bytes [2] = Master output total length bytes 1-261 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 262 [5] = PZD 6 [6] = PZD 7 [7] = PZD 8 Note: Value range: 0 - 242: Byte offset 65535: not assigned 1-262 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 263 [15] = Bit 15 Dependency: Refer to: p2088, r2089 Notice: The parameter may be protected as a result of p0922 or p2079 and cannot be changed. 1-263 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 264 Dependency: Refer to: p2088, r2089 Notice: The parameter may be protected as a result of p0922 or p2079 and cannot be changed. 1-264 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 265 [15] = Bit 15 Dependency: Refer to: p2088, r2089 Notice: The parameter may be protected as a result of p0922 or p2079 and cannot be changed. 1-265 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 266 [11] = Bit 11 [12] = Bit 12 [13] = Bit 13 [14] = Bit 14 [15] = Bit 15 Dependency: Refer to: p2088, r2089 1-266 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 267 Bit 13 Inverted Not inverted Bit 14 Inverted Not inverted Bit 15 Inverted Not inverted Dependency: Refer to: p2080, p2081, p2082, p2083, r2089 1-267 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 268 Bit 5 Bit 6 Bit 7 Bit 8 Bit 9 Bit 10 Bit 11 Bit 12 Bit 13 Bit 14 Bit 15 1-268 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 269 Bit 4 Bit 5 Bit 6 Bit 7 Bit 8 Bit 9 Bit 10 Bit 11 Bit 12 Bit 13 Bit 14 Bit 15 1-269 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 270 Bit 7 Bit 8 Bit 9 Bit 10 Bit 11 Bit 12 Bit 13 Bit 14 Bit 15 Dependency: Refer to: p2099 1-270 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 271 Not inverted Bit 13 Inverted Not inverted Bit 14 Inverted Not inverted Bit 15 Inverted Not inverted Dependency: Refer to: r2094, r2095, p2099 1-271 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 272 - if there is no existing fault number. - the message type is not "fault" (F). - when a fault is present. 1-272 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 273 The parameter may be protected as a result of p0922 or p2079 and cannot be changed. Note: A fault acknowledgement is triggered with a 0/1 signal. 1-273 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 274 Unit selection: - Factory setting Description: Sets the third signal source to acknowledge faults. Note: A fault acknowledgement is triggered with a 0/1 signal. 1-274 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 275 The buffer parameters are cyclically updated in the background (refer to status signal in r2139). The structure of the fault buffer and the assignment of the indices is shown in r0945. 1-275 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 276 When the electronic power supply is switched out, the counter values are saved. After the drive unit is powered up, the counter continues to run with the last value that was saved. 1-276 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 277 F12345(A) --> Fault F12345 can be changed to alarm A12345. In this case, the message number that may be possibly entered in p2100[0...19] and p2126[0...19] is automatically removed. 1-277 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 278 The buffer parameters are cyclically updated in the background (refer to status signal in r2139). The structure of the alarm buffer and the assignment of the indices is shown in r2122. 1-278 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 279 It is not possible to re-parameterize the acknowledge mode of a fault in the following cases: - if there is no existing fault number. - the message type is not "fault" (F). - when a fault is present. 1-279 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 280 CO: r2129 = 0 --> None of the selected messages has occurred. CO: r2129 > 0 --> At least one of the selected messages has occurred. 1-280 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 281 Refer to: r2110, r2122, r2123, r2124, r2125, r2145, r2146 Note: The buffer parameters are cyclically updated in the background (refer to status signal in r2139). 1-281 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 282 External fault 2 (F07861) effective External fault 3 (F07862) effective Dependency: Refer to: p2103, p2104, p2105, p2106, p2107, p2108, p2112, p2116, p2117, p3110, p3111, p3112 1-282 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 283 Sets the speed threshold value for the signal "f or n comparison value reached or exceeded" (BO: r2199.1). Dependency: Refer to: p2142, r2199 1-283 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 284 The time comprises r2146 (days) and r2125 (milliseconds). Note: The buffer parameters are cyclically updated in the background (refer to status signal in r2139). 1-284 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 285 "|n_act| < speed threshold value 3" (BO: r2199.0) "n_set >= 0" (BO: r2198.5) "n_act >= 0" (BO: r2197.3) Dependency: Refer to: p2161, r2197, r2199 1-285 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 286 "|n_act| < = speed threshold value 2" (BO: r2197.1) "|n_act| > speed threshold value 2" (BO: r2197.2) Dependency: Refer to: p2140, r2197 1-286 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 287 Description: Sets the delay time for the comparison of the speed with the speed threshold value 6 (p2159). Dependency: Refer to: p2150, p2159 1-287 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 288 Sets the hysteresis speed (bandwidth) for the "speed setpoint - actual value deviation in tolerance t_off" signal/mes- sage (BO: r2197.7). Dependency: Refer to: p2163, p2166, r2197 1-288 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 289 Sets the delay time for the comparison of the current actual value (r0068) with the current threshold value (p2170). Dependency: Refer to: p2170 1-289 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 290 Sets the delay time for the comparison of the torque actual value (r0080) with torque threshold value 1 (p2174). Dependency: Refer to: p2174 1-290 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 291 Factory setting 0 [ms] 10000 [ms] 2000 [ms] Description: Sets the delay time to detect a missing output load. Dependency: Refer to: p2179 1-291 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 292 (n_threshold 3) --> p2189 (M_threshold 3, upper), p2190 (M_threshold 3, lower) Dependency: The following applies: p2182 < p2183 < p2184 Refer to: p2182, p2184, p2187, p2188 1-292 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 293 Dependency: The following applies: p2187 > p2188 Refer to: p2183, p2188 Note: The upper envelope curve is defined by p2185, p2187 and p2189. 1-293 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 294 Units group: - Unit selection: - Factory setting 0.00 [s] 65.00 [s] 10.00 [s] Description: Sets the delay time to evaluate the load monitoring. 1-294 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 295 Units group: - Unit selection: - Factory setting 0.00 [%] 1000.00 [%] 100.00 [%] Description: Sets the scaling factor for torque utilization (r0033). 1-295 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 296 Re bit 12: The threshold value is set in p2182, the hysteresis in p2162, and the delay time (for canceling the signal) in p2152. 1-296 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 297 Otherwise, the bit will never be reset. Re bit 11: The torque threshold value 2 is set in p2194. 1-297 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 298 Refer to: p2220, p2221, p2222, p2223, r2224, r2229 Notice: A BICO interconnection to a parameter that belongs to a drive data set always acts on the effective data set. 1-298 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 299 Refer to: p2220, p2221, p2222, p2223, r2224, r2229 Notice: A BICO interconnection to a parameter that belongs to a drive data set always acts on the effective data set. 1-299 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 300 Refer to: p2220, p2221, p2222, p2223, r2224, r2229 Notice: A BICO interconnection to a parameter that belongs to a drive data set always acts on the effective data set. 1-300 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 301 Unit selection: - Factory setting Description: Sets the signal source to select the fixed value of the technology controller. Dependency: Refer to: p2220, p2221, p2223 1-301 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 302 Unit selection: - Factory setting Description: Displays the number of the selected fixed setpoint of the technology controller. Dependency: Refer to: r2224 1-302 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 303 Displays the setpoint memory for the motorized potentiometer of the technology controller. For p2230.0 = 1, the last setpoint that was saved is entered after ON. Dependency: Refer to: p2230 1-303 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 304 Sets the starting value for the motorized potentiometer of the technology controller. For p2230.0 = 0, this setpoint is entered after ON. Dependency: Refer to: p2230 1-304 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 305 - [%] Description: Displays the effective setpoint after the internal ramp-function generator for the motorized potentiometer of the technology controller. Dependency: Refer to: r2245 1-305 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 306 0.00 [%] 100.00 [%] 100.00 [%] Description: Sets the scaling for the setpoint 2 of the technology controller. Dependency: Refer to: p2254 1-306 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 307 Unit selection: p0595 Factory setting - [%] - [%] - [%] Description: Displays the smoothed setpoint after the setpoint filter (PT1) of the technology controller. 1-307 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 308 Refer to: p2264, p2265, p2271 Refer to: F07426 Notice: If the actual value exceeds this upper limit, this results in fault F07426. 1-308 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 309 --> If the actual value decreases as the motor speed increases, then p2271 should be set to 1 (the actual value sig- nal is inverted). 1-309 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 310 When the controller output reaches the limit, the I component of the controller is held. p2285 = 0: The integral time is disabled and the I component of the controller is reset. 1-310 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 311 Sets the ramping time for the output signal of the technology controller. Dependency: Refer to: p2291, p2292 Note: The time refers to the set maximum and minimum limits (p2291, p2292). 1-311 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 312 In mode p2251 = 1, p2299 must also be connected to the output of the ramp-function generator r1150. 1-312 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 313 The drive reduces the output speed when the actual value rises (e.g. for heating fans, intake pump, compressor). If value = 1: The drive increases the output speed when the actual value increases (e.g. for cooling fans, discharge pumps). 1-313 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 314 If the fault occurs during ramping up to the starting setpoint p2302, this starting setpoint is retained as the final value (there is no changeover to the fault response setpoint). 1-314 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 315 A BICO interconnection to a parameter that belongs to a drive data set always acts on the effective data set. Note: The value can be used to interconnect a scaling function (e.g. scaling of the supplementary setpoint) 1-315 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 316 1000 [ms] 0 [ms] Description: Sets the delay time for external fault 3. Dependency: Refer to: p2108, p3111, p3112 Refer to: F07862 1-316 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 317 Fault drive converter power electronics Drive converter overtemperature Ground fault Motor overload Bus error External safety-relevant shutdown Error communication internal Fault infeed Other faults 1-317 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 318 Refer to: p2192, p2193 Refer to: F07936 Note: Monitoring is triggered with a 0 signal, as soon as the time in p2192 has expired. 1-318 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 319 Refer to: p3320 Note: The reference value for power and speed is the rated power/rated speed. The energy saved is displayed in r0041. 1-319 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 320 Refer to: p3324 Note: The reference value for power and speed is the rated power/rated speed. The energy saved is displayed in r0041. 1-320 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 321 Refer to: p3328 Note: The reference value for power and speed is the rated power/rated speed. The energy saved is displayed in r0041. 1-321 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 322 Determines the 2/3-Wire type using the terminals. It shall be predefined by p0015. Value: No 2/3-Wire control 2-Wire Forward-Backward 1 2-Wire Forward-Backward 2 3-Wire Enable-Forward-Backward 3-Wire Enable-On-Reverse 1-322 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 323 Displays the status word of the compound braking. Bit field: Signal name 1 signal 0 signal Compound braking active Dependency: Refer to: p3856 1-323 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 324 When calculating motor, open-loop and closed-loop control parameters (such as for p0340 = 1) parameters associ- ated with a selected Siemens catalog motor are not overwritten. If a catalog motor has not been selected (see p0300), then the following parameters are reset with p3900 > 0 in order to restore the situation that applied when commissioning the drive for the first time: for induction motors p0320, p0352, p0362 ...
  • Page 325 Speed controller optimization (vibration test) Yes q leakage inductance ident. (for current con- troller adaptation) Dependency: Refer to: r3925 Note: The parameter is a copy of p1959. 1-325 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 326 Can be changed: C, U, T Scaling: - Data set: - Units group: - Unit selection: - Factory setting Description: For service personnel only. 1-326 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 327 Setting to acknowledge all active faults of a drive object. Note: Parameter should be set from 0 to 1 to acknowledge. After acknowledgement, the parameter is automatically reset to 0. 1-327 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 328 Displays the number of parameters for this drive unit. The number comprises the device-specific and the drive-specific parameters. Dependency: Refer to: r0980, r0981, r0989 1-328 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 329 Check the ability to operate 745: Start cyclic calculations 750: Interrupt enable 800: Initialization finished Index: [0] = System [1] = Partial boot 1-329 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 330 The individual characters of the serial number are displayed in the ASCII code in the indices. Notice: An ASCII table (excerpt) can be found, for example, in the appendix to the List Manual. 1-330 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 331 Displays the macro file saved in the appropriate directory on the memory card/device memory. Dependency: Refer to: p0015 Note: For a value = 9999999, the following applies: The read operation is still running. 1-331 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 332 Flash r/w internal Note: A change only becomes effective after a POWER ON. The parameter is not influenced by setting the factory setting. 1-332 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 333 F-DI: Failsafe Digital Input SDI: Safe Direction (safe motion direction) SLS: Safely-Limited Speed SSM: Safe Speed Monitor (safety-relevant feedback signal from the velocity monitoring) 1-333 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 334 Re bit 01: When the function is activated, the active setpoint velocity limit (CO: r9733) is set to zero when STOP F is active. 1-334 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 335 For bit = 0 and with the SDI safety function activated, the following applies: - Monitoring continues during pulse suppression. The status signal indicates active and the system goes into the STO state. 1-335 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 336 Refer to: C01714 Notice: This parameter is overwritten by the copy function of the safety functions integrated in the drive. Note: SLS: Safely-Limited Speed 1-336 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 337 The parameter is included in the crosswise data comparison of the two monitoring channels. SSM: Safe Speed Monitor (safety-relevant feedback signal from the velocity monitoring) 1-337 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 338 Refer to: p9558 Refer to: C01799 Notice: This parameter is overwritten by the copy function of the safety functions integrated in the drive. 1-338 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 339 This parameter is overwritten by the copy function of the safety functions integrated in the drive. Sets the tolerance for the function "Safe motion direction" (SDI). Note: SDI: Safe Direction (safe motion direction) 1-339 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 340 For p9568 = p9368 = 0, the following applies: The value in p9546/p9346 (SSM) is applied as the velocity limit for SAM. 1-340 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 341 Monitoring of the brake ramp starts once the delay time has elapsed. Dependency: Refer to: p9381, p9383 Notice: This parameter is overwritten by the copy function of the safety functions integrated in the drive. 1-341 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 342 This parameter is overwritten by the copy function of the safety functions integrated in the drive. Reducing this percentage value can adversely affect actual value sensing. 1-342 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 343 Index: [0] = Checksum over SI parameters for motion monitoring [1] = Checksum over SI parameters with hardware reference Dependency: Refer to: r9398 1-343 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 344 Bit 1/0 = 0/1: "Safe removal" possible (corresponds to p9400 = 3). Bit 1/0 = 1/0: Status not possible. Bit 1/0 = 1/1: Memory card inserted (corresponds to p9400 = 1, 2, 100). 1-344 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 345 All indices from r9406 to r9408 designate the same parameter. r9406[x] parameter number, parameter not accepted r9407[x] parameter index, parameter not accepted r9408[x] fault code, parameter not accepted 1-345 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 346 The signal source to be searched is set in p9484 (BICO-coded). The search result is contained in r9482 and r9483 and is specified by the count (r9485) and the first index (r9486). 1-346 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 347 F-DI: Failsafe Digital Input SDI: Safe Direction (safe motion direction) SLS: Safely-Limited Speed SSM: Safe Speed Monitor (safety-relevant feedback signal from the velocity monitoring) 1-347 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 348 Re bit 01: When the function is activated, the active setpoint velocity limit (CO: r9733) is set to zero when STOP F is active. 1-348 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 349 For bit = 0 and with the SDI safety function activated, the following applies: - Monitoring continues during pulse suppression. The status signal indicates active and the system goes into the STO state. 1-349 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 350 [1] = Limit value SLS2 [2] = Limit value SLS3 [3] = Limit value SLP4 Dependency: Refer to: p9563 Refer to: C01714 Note: SLS: Safely-Limited Speed 1-350 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 351 The parameter is included in the crosswise data comparison of the two monitoring channels. SSM: Safe Speed Monitor (safety-relevant feedback signal from the velocity monitoring) 1-351 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 352 Even if SLS is activated from non safety-related operation, then this delay is still applied. Note: SLS: Safely-Limited Speed 1-352 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 353 Below this speed "standstill" is assumed and for STOP B, the pulses are suppressed by changing to STOP A). Dependency: Refer to: p9556 1-353 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 354 Dependency: Refer to: p9564, p9566 Refer to: C01716 Note: SDI: Safe Direction (safe motion direction) 1-354 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 355 Refer to: C01799 Note: Acceptance test mode can only be selected if the motion monitoring functions, which are integrated in the drives, are enabled (p9601.2/p9801.2). 1-355 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 356 The rate of rise of the brake ramp depends upon p9581 (reference value) and p9583 (monitoring time). Dependency: Refer to: p9581, p9582 1-356 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 357 - The value must be increased if C01711 has occurred with message value 1043. - The value must be lowered if acceleration procedures have led to an excessive Safety actual velocity. Dependency: Refer to: C01711 1-357 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 358 Refer to: r9771, p9801 Note: A change only becomes effective after a POWER ON. F-DI: Failsafe Digital Input. STO: Safe Torque Off 1-358 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 359 Dependency: Refer to: r9771, p9801 Note: A change only becomes effective after a POWER ON. F-DI: Failsafe Digital Input. STO: Safe Torque Off 1-359 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 360 For a crosswise data comparison between p9650 and p9850, a difference of one Safety monitoring clock cycle is tolerated. The parameterized time is internally rounded-off to an integer multiple of the monitoring clock cycle. F-DI: Failsafe Digital Input 1-360 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 361 - [h] Description: Displays the time remaining before dynamization and testing of the safety shutdown paths (forced checking proce- dure). Dependency: Refer to: A01699 1-361 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 362 Units group: - Unit selection: - Factory setting Description: Sets the signal source for the test stop of the safety-relevant motion monitoring functions. 1-362 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 363 Units group: - Unit selection: - Factory setting Description: Displays the current motor-side position actual value for the motion monitoring functions on processor 1. 1-363 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 364 This parameter is only supplied with actual values if SI Motion functions are active. For Safety Integrated Basic Functions (STO), the value is equal to zero. 1-364 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 365 This parameter is only supplied with actual values if SI Motion functions are active. For Safety Integrated Basic Functions (STO), the value is equal to zero. 1-365 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 366 [2] = Processor 2 CDC actual value Dependency: Refer to: C01711 Note: The significance of the individual message values is described in message C01711. CDC: Crosswise Data Check 1-366 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 367 This parameter does not provide any information about the actual accuracy of the velocity sensing. This depends on the type of actual value sensing, the gear factors as well as the quality of the encoder being used. 1-367 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 368 This parameter is only supplied with actual values if SI Motion functions are active. For Safety Integrated Basic Functions (STO), the value is equal to zero. 1-368 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 369 Enters a new Safety Integrated password. Dependency: A change made to the Safety Integrated password must be acknowledged in the following parameter: Refer to: p9763 1-369 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 370 Bit field: Signal name 1 signal 0 signal STO supported via terminals 2804 Dependency: Refer to: r9871 Note: STO: Safe Torque Off 1-370 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 371 Extended Functions encoderless supported Yes Extended Functions SDI supported Extended Functions SSM encoderless sup- ported Dependency: Refer to: r9871 Note: STO: Safe Torque Off 1-371 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 372 Shutdown paths must be tested 2810 Note: This status is formed from the AND operation of the relevant status of the two monitoring channels. 1-372 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 373 [0] = SI time stamp for checksum to track functional changes [1] = SI time stamp for checksum to track hardware-specific changes Dependency: Refer to: p9601, p9729, p9799 Refer to: F01690 1-373 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 374 Sets the checksum for the Safety Integrated parameters checked using checksums on processor 1 (setpoint check- sum). Dependency: Refer to: r9798, p9899 1-374 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 375 This parameter is overwritten by the copy function of the safety functions integrated in the drive. Note: A change only becomes effective after a POWER ON. F-DI: Failsafe Digital Input. STO: Safe Torque Off 1-375 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 376 This parameter is overwritten by the copy function of the safety functions integrated in the drive. Note: A change only becomes effective after a POWER ON. F-DI: Failsafe Digital Input. STO: Safe Torque Off 1-376 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 377 For a crosswise data comparison between p9650 and p9850, a difference of one Safety monitoring clock cycle is tolerated. The parameterized time is internally rounded-off to an integer multiple of the monitoring clock cycle. F-DI: Failsafe Digital Input 1-377 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 378 1 signal 0 signal STO supported via terminals 2804 Basic Functions PROFIsafe supported Dependency: Refer to: r9771 Note: STO: Safe Torque Off 1-378 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 379 Extended Functions encoderless supported Yes Extended Functions SDI supported Extended Functions SSM encoderless sup- ported Dependency: Refer to: r9771 Note: STO: Safe Torque Off 1-379 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 380 Sets the checksum for the Safety Integrated parameters checked using checksums on processor 2 (setpoint check- sum). Dependency: Refer to: p9799, r9898 1-380 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 381 If writing to the file is activated (p9930[2] = 1), writing to the file must be de-activated again before switching off the Control Unit (p9930[2] = 0) in order to ensure that the system logbook has been completely written to the file. 1-381 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 382 The sampling time with the largest total utilization is displayed in r9979. Total utilization: Computing time load of sampling time involved including load from higher-priority sampling times (interrupts). 1-382 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 383 The signal states at the two associated digital inputs (F-DI) must assume the same state within this monitoring time. Dependency: Refer to: p10102 Note: F-DI: Failsafe Digital Input 1-383 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 384 Debounce time = 3 ms: Fault pulses of 3 ms are filtered; only pulses longer than 4 ms are processed. The debounce result can be read in r10051. 1-384 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 385 No terminal assigned, safety function always active. If value = 255: No terminal assigned, safety function always inactive. F-DI: Failsafe Digital Input SS1: Safe Stop 1 1-385 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 386 No terminal assigned, safety function always active. If value = 255: No terminal assigned, safety function always inactive. F-DI: Failsafe Digital Input SDI: Safe Direction (safe motion direction) 1-386 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 387 F-DI 0 Transfer No transfer F-DI 1 Transfer No transfer F-DI 2 Transfer No transfer Dependency: Refer to: p10150 Note: F-DI: Failsafe Digital Input 1-387 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 388 The signal states at the two associated digital inputs (F-DI) must assume the same state within this monitoring time. Dependency: Refer to: p10002 Note: F-DI: Failsafe Digital Input 1-388 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 389 No terminal assigned, safety function always active. If value = 255: No terminal assigned, safety function always inactive. F-DI: Failsafe Digital Input STO: Safe Torque Off 1-389 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 390 No terminal assigned, safety function always active. If value = 255: No terminal assigned, safety function always inactive. F-DI: Failsafe Digital Input SLS: Safely-Limited Speed 1-390 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 391 No terminal assigned, safety function always active. If value = 255: No terminal assigned, safety function always inactive. F-DI: Failsafe Digital Input SDI: Safe Direction (safe motion direction) 1-391 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 392 Transfer No transfer F-DI 1 Transfer No transfer F-DI 2 Transfer No transfer Dependency: Refer to: p10050 Note: F-DI: Failsafe Digital Input 1-392 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 393 [5] = Run-time group 5 [6] = Run-time group 6 [7] = Run-time group 7 [8] = Run-time group 8 [9] = Run-time group 9 1-393 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 394 Setting parameter for the run sequence of instance AND 0 within the run-time group set in p20032. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-394 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 395 Setting parameter for the run sequence of instance AND 1 within the run-time group set in p20036. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-395 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 396 Setting parameter for the run sequence of instance AND 2 within the run-time group set in p20040. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-396 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 397 Setting parameter for the run sequence of instance AND 3 within the run-time group set in p20044. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-397 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 398 Setting parameter for the run sequence of instance OR 0 within the run-time group set in p20048. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-398 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 399 Setting parameter for the run sequence of instance OR 1 within the run-time group set in p20052. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-399 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 400 Setting parameter for the run sequence of instance OR 2 within the run-time group set in p20056. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-400 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 401 Setting parameter for the run sequence of instance OR 3 within the run-time group set in p20060. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-401 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 402 Setting parameter for the run sequence of instance XOR 0 within the run-time group set in p20064. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-402 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 403 Setting parameter for the run sequence of instance XOR 1 within the run-time group set in p20068. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-403 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 404 Setting parameter for the run sequence of instance XOR 2 within the run-time group set in p20072. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-404 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 405 Units group: - Unit selection: - Factory setting Description: Sets the signal source of input quantity I of instance NOT 0 of the inverter. 1-405 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 406 Units group: - Unit selection: - Factory setting Description: Display parameter for the inverted output of instance NOT 1 of the inverter. 1-406 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 407 Value: Run-time group 1 Run-time group 2 Run-time group 3 Run-time group 4 Run-time group 5 Run-time group 6 9999: Do not calculate 1-407 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 408 Setting parameter for the run sequence of instance NOT 3 within the run-time group set in p20092. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-408 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 409 Sets the signal source of input quantities X0, X1, X2, X3 of instance ADD 1 of the adder. Index: [0] = Input X0 [1] = Input X1 [2] = Input X2 [3] = Input X3 1-409 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 410 Unit selection: - Factory setting Description: Display parameter for the difference Y = X1 - X2 of instance SUB 0 of the subtractor. 1-410 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 411 Setting parameter for the run-time group in which instance SUB 1 of the subtractor is to be called. Value: Run-time group 5 Run-time group 6 9999: Do not calculate 1-411 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 412 Setting parameter for the run sequence of instance MUL 0 within the run-time group set in p20112. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-412 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 413 Sets the signal source of dividend X1 and divisor X2 of instance DIV 0 of the divider. Index: [0] = Dividend X0 [1] = Divisor X1 1-413 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 414 Sets the signal source of dividend X1 and divisor X2 of instance DIV 1 of the divider. Index: [0] = Dividend X0 [1] = Divisor X1 1-414 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 415 Description: Sets the signal source of the input quantity X of instance AVA 0 of the absolute value generator with sign evalua- tion. 1-415 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 416 Sets the signal source of the input quantity X of instance AVA 1 of the absolute value generator with sign evalua- tion. 1-416 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 417 Unit selection: - Factory setting Description: Sets the signal source for the input pulse I of instance MFP 0 of the pulse generator. 1-417 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 418 Unit selection: - Factory setting Description: Sets the signal source for the input pulse I of instance MFP 1 of the pulse generator. 1-418 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 419 Unit selection: - Factory setting Description: Sets the signal source for the input pulse I of instance PCL 0 of the pulse shortener. 1-419 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 420 Unit selection: - Factory setting Description: Sets the signal source for the input pulse I of instance PCL 1 of the pulse shortener. 1-420 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 421 Unit selection: - Factory setting Description: Sets the signal source for the input pulse I of instance PDE 0 of the closing delay device. 1-421 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 422 Unit selection: - Factory setting Description: Sets the signal source for the input pulse I of instance PDE 1 of the closing delay device. 1-422 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 423 Unit selection: - Factory setting Description: Sets the signal source for the input pulse I of instance PDF 0 of the breaking delay device. 1-423 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 424 Unit selection: - Factory setting Description: Sets the signal source for the input pulse I of instance PDF 1 of the breaking delay device. 1-424 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 425 Sets the signal source for input pulse I and the reset input R of instance PST 0 of the pulse extension element. Index: [0] = Input pulse I [1] = Reset input R 1-425 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 426 Sets the signal source for input pulse I and the reset input R of instance PST 1 of the pulse extension element. Index: [0] = Input pulse I [1] = Reset input R 1-426 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 427 Sets the signal source for set input S and reset input R of instance RSR 0 of the RS flipflop. Index: [0] = Set S [1] = Reset R 1-427 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 428 Sets the signal source for set input S and reset input R of instance RSR 1 of the RS flipflop. Index: [0] = Set S [1] = Reset R 1-428 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 429 Sets the signal source for trigger input I, D input D, set input S, and reset input R of instance DFR 0 of the D flipflop. Index: [0] = Trigger input I [1] = D input D [2] = Set S [3] = Reset R 1-429 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 430 Sets the signal source for trigger input I, D input D, set input S, and reset input R of instance DFR 1 of the D flipflop. Index: [0] = Trigger input I [1] = D input D [2] = Set S [3] = Reset R 1-430 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 431 Sets the signal source of input quantities I0 and I1 of instance BSW 0 of the binary changeover switch. Index: [0] = Input I0 [1] = Input I1 1-431 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 432 Sets the signal source of input quantities I0 and I1 of instance BSW 1 of the binary changeover switch. Index: [0] = Input I0 [1] = Input I1 1-432 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 433 Sets the signal source of input quantities X0 and X1 of instance NSW 0 of the numeric changeover switch. Index: [0] = Input X0 [1] = Input X1 1-433 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 434 Sets the signal source of input quantities X0 and X1 of instance NSW 1 of the numeric changeover switch. Index: [0] = Input X0 [1] = Input X1 1-434 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 435 Units group: - Unit selection: - Factory setting Description: Sets the signal source of input quantity X of instance LIM 0 of the limiter. 1-435 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 436 Setting parameter for the run-time group in which instance LIM 0 of the limiter is to be called. Value: Run-time group 5 Run-time group 6 9999: Do not calculate 1-436 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 437 Factory setting Description: Display parameter of instance LIM 1 of limiter QU (upper limit reached), i.e. QU = 1 for X >= LU. 1-437 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 438 Unit selection: - Factory setting Description: Sets the signal source for the "accept setting value" signal of instant PT1 0 of the smoothing element. 1-438 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 439 Sets the signal source of input quantity X and of setting value SV of instance PT1 1 of the smoothing element. Index: [0] = Input X [1] = Setting value SV 1-439 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 440 Setting parameter for the run sequence of instance PT1 1 within the run-time group set in p20254. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-440 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 441 Display parameter for output quantity Y of instance INT 0 of the integrator. If LL>= LU, then the output quantity Y = LU. 1-441 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 442 Unit selection: - Factory setting Description: Sets the signal source of input quantity X of instance LVM 0 of the double-sided limiter. 1-442 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 443 Display parameter of instance LVM 0 of the double-sided limiter that input quantity X was at least once X < M - L and X is <= M - L + HY. 1-443 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 444 Unit selection: - Factory setting -340.28235E36 340.28235E36 0.0000 Description: Setting parameter for the interval limit L of instance LVM 1 of the double-sided limiter. 1-444 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 445 Setting parameter for the run-time group in which instance LVM 1 of the double-sided limiter is to be called. Value: Run-time group 5 Run-time group 6 9999: Do not calculate 1-445 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 446 Setting parameter for the run-time group in which instance DIF 0 of the differentiating element is to be called. Value: Run-time group 5 Run-time group 6 9999: Do not calculate 1-446 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 447 Setting parameter for the run sequence of instance NOT 4 within the run-time group set in p20302. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-447 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 448 Sets the signal source of input quantities X0, X1, X2, X3 of instance ADD 2 of the adder. Index: [0] = Input X0 [1] = Input X1 [2] = Input X2 [3] = Input X3 1-448 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 449 Description: Display parameter for binary quantity QU of instance NCM 0 of the numeric comparator. QU is only set if X0 > X1. 1-449 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 450 Sets the signal source of input quantities X0 and X1 of instance NCM 1 of the numeric comparator. Index: [0] = Input X0 [1] = Input X1 1-450 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 451 Setting parameter for the run sequence of instance NCM 1 within the run-time group set in p20322. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-451 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 452 Setting parameter for the run sequence of instance RSR 2 within the run-time group set in p20327. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-452 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 453 Setting parameter for the run-time group of instance DFR 2 within the run-time group set in p20332. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-453 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 454 Setting parameter for the run sequence of instance PDE 2 within the run-time group set in p20337. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-454 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 455 Setting parameter for the run sequence of instance PDE 3 within the run-time group set in p20342. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-455 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 456 Setting parameter for the run sequence of instance PDE 2 within the run-time group set in p20347. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-456 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 457 Setting parameter for the run sequence of instance PDE 3 within the run-time group set in p20352. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-457 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 458 Setting parameter for the run sequence of instance MFP 2 within the run-time group set in p20357. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-458 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 459 Setting parameter for the run sequence of instance MFP 3 within the run-time group set in p20362. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-459 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 460 [14] = Breakpoint 14 [15] = Breakpoint 15 [16] = Breakpoint 16 [17] = Breakpoint 17 [18] = Breakpoint 18 [19] = Breakpoint 19 1-460 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 461 Setting parameter for the run sequence of instance PLI 0 within the run-time group set in p20376. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-461 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 462 [14] = Breakpoint 14 [15] = Breakpoint 15 [16] = Breakpoint 16 [17] = Breakpoint 17 [18] = Breakpoint 18 [19] = Breakpoint 19 1-462 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 463 Setting parameter for the run sequence of instance PLI 1 within the run-time group set in p20382. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-463 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...

  • Page 464: Command And Drive Data Sets - Overview

    BI: Enable ramp-function generator/inhibit ramp-function generator / RFG enable p1141[0...n] BI: Continue ramp-function generator/freeze ramp-function generator / Continue RFG p1142[0...n] BI: Enable setpoint/inhibit setpoint / Setpoint enable 1-464 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 465 CI: Technology controller setpoint 2 / Tec_ctrl setp 2 p2264[0...n] CI: Technology controller actual value / Tec_ctrl act val p2286[0...n] BI: Hold technology controller integrator / Tec_ctr integ stop 1-465 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...

  • Page 466: Drive Data Sets (Dds)

    Skip speed 1 / n_skip 1 p1092[0...n] Skip speed 2 / n_skip 2 p1093[0...n] Skip speed 3 / n_skip 3 p1094[0...n] Skip speed 4 / n_skip 4 1-466 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 467 U/f control programmable characteristic frequency 4 / Uf char f4 p1327[0...n] U/f control programmable characteristic voltage 4 / Uf char U4 p1333[0...n] U/f control FCC starting frequency / U/f FCC f_start 1-467 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 468 Current setpoint smoothing time / I_set T_smooth p1654[0...n] Curr. setpoint torque-gen. smoothing time field weakening range / Isq_s T_smth FW p1702[0...n] Isd current controller pre-control scaling / Isd_ctr_prectrScal 1-468 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 469 DC link voltage, threshold value / Vdc thresh val p2173[0...n] DC link voltage comparison delay time / t_del Vdc p2174[0...n] Torque threshold value 1 / M_thresh val 1 1-469 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 470 Fluid flow machine P = f(n), X coordinate: n flow2 %, point 2 / Fluid flow mach X2 p3324[0...n] Fluid flow machine P = f(n), Y coordinate: P flow3 %, point 3 / Fluid flow mach Y3 1-470 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...

  • Page 471: Motor Data Sets (Mds)

    Motor de-excitation time / Mot t_de-excitat. p0350[0...n] Motor stator resistance, cold / Mot R_stator cold p0352[0...n] Cable resistance / Mot R_cable cold 1-471 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 472 Motor operating hours maintenance interval / Mot t_op maint p0826[0...n] Motor changeover, motor number / Mot_chng mot No. p1231[0...n] DC braking configuration / DCBRK config 1-472 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...

  • Page 473: Power Unit Data Set (Pds)

    Power unit code number / PU code no r0203[0...n] Actual power unit type / PU actual type r0204[0...n] Power unit hardware properties / PU HW property 1-473 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...

  • Page 474: Connector/Binector (Bico)-Parameters

    BI: Speed controller hold integrator / n_ctrl integ stop p1477[0...n] BI: Speed controller set integrator value / n_ctrl integ set p1492[0...n] BI: Droop feedback enable / Droop enable 1-474 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 475 BI: PCL 1 input pulse I / PCL 1 inp_pulse I p20158 BI: PDE 0 input pulse I / PDE 0 inp_pulse I 1-475 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...

  • Page 476: Connector Input Parameters

    CI: Speed controller speed setpoint 2 / n_ctrl n_set 2 p1330[0...n] CI: U/f control independent voltage setpoint / Uf U_set independ. 1-476 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 477 CI: DIF 0 input X / DIF 0 input X p20308[0...3] CI: ADD 2 inputs / ADD 2 inputs p20312[0...1] CI: NCM 0 inputs / NCM 0 inputs 1-477 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...

  • Page 478: Binector Output Parameters

    BO: PST 0 output Q / PST 0 output Q r20185 BO: PST 1 output Q / PST 1 output Q 1-478 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...

  • Page 479: Connector Output Parameters

    CO: DC link voltage smoothed / Vdc smooth r0027 CO: Absolute actual current smoothed / I_act abs val smth r0032 CO: Active power actual value smoothed / P_actv_act smth 1-479 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 480 CO: Motor. potentiometer setpoint after the ramp-function generator / Mop setp after RFG r1073 CO: Main setpoint effective / Main setpoint eff 1-480 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 481 CO: Modulator mode actual / Modulator mode act r2050[0...7] CO: PROFIBUS PZD receive word / PZD recv word r2089[0...4] CO: Send binector-connector converter status word / Bin/con ZSW send 1-481 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 482 CO: NSW 1 output Y / NSW 1 output Y r20231 CO: LIM 0 output Y / LIM 0 output Y 1-482 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...

  • Page 483: Connector/Binector Output Parameters

    CO/BO: NAMUR message bit bar / NAMUR bit bar r3333.0...3 CO/BO: 2-3-WIRE Output / 2-3-WIRE OUT r3859.0 CO/BO: Compound braking status word / Compound Br ZSW 1-483 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 484 CO/BO: SI digital inputs status (processor 1) / SI DI status P1 r10151.0...2 CO/BO: SI digital inputs status (processor 2) / SI DI status P2 1-484 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...

  • Page 485: Quick Commissioning (P0010 = 1)

    Current limit C(1,5)T p0700 Command source selection C(1,3)UT p0922 PROFIdrive telegram selection C(1)T p0970 Reset drive parameters C(1,30) p1000 Selecting the speed setpoint C(1)T 1-485 © Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 486 (not included in p0010 = 1) to their default settings. Note This applies only in Quick Commissioning mode. 1-486 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...

  • Page 487: Function Diagrams

    2.13 Technology functions 2-627 2.14 Technology controller 2-629 2.15 Signals and monitoring functions 2-634 2.16 Faults and warnings 2-644 2.17 Data sets 2-649 2-487 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...

  • Page 488: Contents: Function Diagrams

    9573 – CU240B-2: Analog output 0 (AO0) ........
  • Page 489 2701 – Basic braking control ..........2-558 2-489 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 490 6050 – Kp_n/Tn_n adaption ..........2-590 2-490 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 491 7264 – INT (integrator), DIF (differentiating element) ......2-625 2-491 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 492 8565 – Drive Data Sets (DDS) ..........2-651 2-492 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...

  • Page 493: Explanations For The Function Diagrams

    1021 – Explanation of the symbols (Part 2) 2-495 1022 – Explanation of the symbols (Part 3) 2-496 1030 – Handling BICO technology 2-497 2-493 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 494 Parameters Connectors Binectors Data sets Meaning Symbol Symbol Meaning Symbol Meaning Symbol Meaning pxxxx[C] Parameter name [Unit] Monitoring parameter with Parameter name Connector input CI with Parameter name Binector input BI with with Parameter belongs to the rxxxx[y..z] unit [Unit] and index range index range [y..z] index range [y..z] or data set Command Data Set (CDS).
  • Page 495 Symbols for logic functions Symbols for computational and closed-loop control functions Logical inversion Threshold value switch 1/0 AND element with logical inversion of an input Outputs at y a logical "1" if x < S. & signal OR element Threshold value switch 0/1 Exclusiv-OR/XOR Outputs at y a logical "1"...
  • Page 496 Switch-on delay Switch symbol 2nd-order filter (bandstop/general filter) pxxxx pxxxx Simple changeover switch Natural frequency, Damping, numerator numerator The switch position is shown according to fn_z pxxxx the factory setting pxxxx pxxxx (in this case, switch position 1 in the default The digital signal x must have the value "1"...
  • Page 497 Handling BICO technology Binector: r0723.15 Connectors are "analog signals" that can be freely interconnected (e.g. percentage variables, speeds or torques). Connector: r0723 Connectors are also "CO:" display parameters (CO = Connector Output). Parameterization: At the signal destination, the required binector or connector is selected using appropriate parameters: "BI:"...

  • Page 498: Overview

    1700 – Vector control, speed control and generation of the torque limits 2-503 1710 – Vector control, current control 2-504 1750 – Monitoring functions, faults, alarms 2-505 2-498 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 499 Interconnecting the permanently assigned receive telegrams. Signal Description Interconnection Receive telegram Header [2440] ... [2442] Permanently assigned telegrams Netto data Interconnecting the permanently assigned send telegrams Trailer PB address 1 ... 126 Signal Description Interconnection p0918 (126) Axxxxx Monitoring Fxxxxx rxxxx Diagnostics [2450] ...
  • Page 500 Current control Sequence control CDS - Command Data Sets ZSW I_ctrl STW seq_ctrl r1408 r0898 CDS selected r1408 r0898 r0836 r0836 Current control Sequence control CDS selection [2530] [2501] ZSW seq_ctrl [8560] r0899 Monitoring functions r0899 ZSW monitor 1 DDS - Drive Data Sets r2197 r2197 Sequence control...
  • Page 501 STW seq_ctrl r0898 r0898 STW seq_ctrl r0898 Main setpoint r0898 p1070 [C] (755[0]) Suppl setpoint p1071 p1075 [C] Setp after limit RFG setpoint n_set_1 [1/min] at the input + / - r1114 p1076 Jog 1 n_set -210000.000 ... 210000.000 [1/min] p1058 [D] (150.000) Jog 2 n_set -210000.000 ...
  • Page 502 Flying restart Slip Uf Res_damp Vdc_ctrl config Speed actual mode compensation gain value calculation p1280 p1334, p1335 p1338 p1200 [6320] [6310] [6310] n_ctrl setp sum [1/min] r1170 [6030.1] RFG setp at inp [1/min] f_outp [Hz] Ramp-function [3050.8] r1119 r0066 generator [6310] [3060] I_max_ctrl f_outp [1/min]...
  • Page 503 M_suppl 1 [6050] Kp_n-/Tn_n adaptation p1511 [C] Kp-Adaption Tn-Adaption n_ctrl SLVC Kp n_ctrl SLVC Tn n_ctrl setp sum [1/min] Mot MomInert Ratio p1470 For Kp p1472 M_suppl 1 scal r1170 p0342 adaptation p1512 [C] [1550.8] Mot M_mom of inert p0341 a_before scaling M_suppl 2 scal p1496...
  • Page 504 I_ctrl Kp I_ctrl Tn p1715 p1717 Vdc act val [V] U_output [Veff] Iq_set [Aeff] r0070 r0072 r0077 Modulat_depth [%] U_set r0074 M_set total [Nm] – U_angle r0079 iq controller [1700.8] I_ctrl Kp I_ctrl Tn [6710] Current setpoint filter p1715 p1717 Id_set [Aeff] U_output max [Veff] r0071...
  • Page 505 Fxxxxx r0945 r0949 r0948 r2109 Fyyyyy n_act [1/min] n_act smth message [1/min] r0063 r2169 [6010] [8012] t_System relative Code Value coming going Fault cases qty Fzzzzz 0 ... 4294967295 [ms] 0 ... 65535 faults p0969 (0) p0952 (0) [8060] Fault buffer n_ctrl setp sum [1/min] Axxxxx...

  • Page 506: Input/Output Terminals

    Function diagrams Input/Output Terminals Input/Output Terminals Function diagrams 2221 – CU240B-2: Digital inputs, electrically isolated (DI0 ... DI3) 2-507 2220 – CU240E-2: Digital inputs, electrically isolated (DI0 ... DI5) 2-508 2223 – CU240B-2: Analog inputs as Digital inputs (DI11) 2-509 2222 –...
  • Page 507 CU DI Status r0722 Kl.8 Kl.8 Kl.8 p0796.3 r0722 <1> <1> Kl. = Terminal Sampling time of the DI : 2 ms External Interfaces Function diagram FP_2221_97_02.vsd - 2221 - Digital inputs, electrically isolated (DI0 … DI3) G120 CU240B-2 13.12.2010 V4.4...
  • Page 508 External power supply 24 V DC Kl.9 Kl.9 +24 V OUT +24 V OUT Kl.28 Kl.28 <1> 1 = Simulation on CU DI simulation Kl.69 DI COM Kl.69 DI COM Kl.69 DI COM CU DI status inv p0795 CU DI t_debounce DI COM2 DI COM2 DI COM2...
  • Page 509 CU DI status r0723 Kl.4 AI0- r0722 p0796.11 r0722 <1> Kl. = Terminal Sampling time of the DI : 4 ms External Interfaces Function diagram FP_2223_97_02.vsd - 2223 - Analog inputs as Digital inputs (DI11) G120 CU240B-2 13.12.2010 V4.4...
  • Page 510 For Example: <1> Kl.1 +10 V OUT Kl.2 1 = Simulation on CU DI Simulation 1.6 V 4.0 V p0795 CU DI t_debounce p0724 r0721.11 CU DI Status inv Kl.3 AI0+ (DI11) r0723 CU DI Status r0723 Kl.4 AI0- r0722 p0796.11 r0722 p0795.12...
  • Page 511 CU DO status CU S_src DO 0 r0747 <2> p0730 (52.3) Kl.18 Kl.19 Kl.20 Sampling time of the DO : 2 ms <2> Kl. = Terminal External Interfaces Function diagram FP_2231_97_02.vsd - 2231 - Digital output (DO0) G120 CU240B-2 13.12.2010 V4.4...
  • Page 512 CU DO inv p0748 CU DO status CU S_src DO 0 r0747 <2> p0730 (52.3) Kl.18 Kl.19 Kl.20 CU DO inv p0748 CU DO status CU S_src DO 1 r0747 p0731 (52.7) 24 V Kl.21 Kl.22 CU DO inv p0748.2 CU DO status CU S_src DO 2 r0747...
  • Page 513 For p0756 = 2, 3 the units are mA. Sampling time of the AI : 4 ms For p0756 = 0, 1, 4 the units are V. Kl. = Terminal External Interfaces Function diagram FP_9567_97_02.vsd - 9567 - Analog input 0 (AI0) G120 CU240B-2 13.12.2010 V4.4...
  • Page 514 <2> <3> <4> CU AI type 0 ... 8 p0756[0..1] (4) CU WireBrkThresh CU wire brk t_del CU AI status word 0.00 ... 20.00 CU AI sim_mode 0 ... 1000 [ms] r0751 p0761[0..1] (2.00) 0 ... 1 p0762[0..1] (100) p0797[0..1] (0) 20 mA F03505 20 mA...
  • Page 515 The input signals are referred to the reference quantities p2000 ... r2004 (100 % = p200x). Sampling time of the AO : 4 ms External Interfaces Function diagram FP_9573_97_02.vsd - 9573 - Analog output 0 (AO0) G120 CU240B-2 13.12.2010 V4.4...
  • Page 516 CU AO outp_val [%] <4> CU AO char x1 CU char x2 r0772 CU AO type -1000.00 ... 1000.00 [%] -1000.00 ... 1000.00 [%] 0 ... 2 p0779 (100.00) CU AO absVal act CU AO T_smooth p0777 (0.00) [0] (0) [0] (100) p0776 (0) [0] (0)

  • Page 517: Communication

    Function diagrams Communication Communication 2.5.1 Fieldbus Interface (USS, Modbus) (CU240B/E-2) 2-518 2.5.2 PROFIdrive / PROFIBUS (CU240B/E-2 DP) 2-525 2-517 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...

  • Page 518: Fieldbus Interface (Uss, Modbus) (Cu240B/E-2)

    9360 – Receive telegram, free interconnection via BICO 2-522 9370 – Send telegram, free interconnection via BICO 2-523 9372 – Status words, free interconnection 2-524 2-518 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 519 Fieldbus t_monit Monitoring functions 0 ... 1999999 [ms] p2040 (100) Cyclic telegrams from the master Fieldbus configuration Field bus baud 4 ... 13 4 ... 13 F01910 "Fieldbus IF: setpoint timeout" p2020 (8) Field bus address No telegrams from the master 0 ...
  • Page 520 Signal targets for fieldbus STW1 (p0700 = 6) [Function diagram] [Function diagram] Interconnection Signal Meaning Inverted internal control word signal target parameters = ON (pulses can be enabled) STW1.0 p0840[0] = r2090.0 [2501.3] Sequence control 0 = OFF1 (braking with ramp-function generator, then pulse cancellation & ready for switching on) 1 = No OFF2 (enable is possible) STW1.1 p0844[0] = r2090.1...
  • Page 521 Signal sources for fieldbus ZSW1 (p0700 = 6) Inverted Interconnection [Function diagram] [Function diagram] Signal Meaning signal target <1> parameters internal control word ZSW1.0 p2080[0] = r0899.0 [2503.7] 1 = Ready for switching on Sequence control ZSW1.1 1 = Ready for operation (DC link loaded, pulses inhibited) p2080[1] = r0899.1 [2503.7] Sequence control...
  • Page 522 r2090.0 PZD1 recv bitw r2090.15 PZD1 recv bitw <1> PZD receive word 1 r2050 PZD recv word r2091.0 PZD2 recv bitw r2091.15 PZD2 recv bitw r2050 <2> PZD receive word 2 PZD recv word r2092.0 PZD3 recv bitw r2092.15 PZD3 recv bitw Fieldbus r2050 PZD receive word 3...
  • Page 523 Diag send word r2053 [0 … 7] p2051 [0] PZD send word <1> PZD send word 1 <1> p2051 [1] PZD send word PZD send word 2 <2> p2051 [2] PZD send word PZD send word 3 p2051 [3] PZD send word PZD send word 4 Send telegram p2051 [4]...
  • Page 524 Bin/con ZSW inv p2088 [2].0 5 binector-connector converter Bin/con ZSW3 p2082 [0…15] Bin/con ZSW send r2089 (0.0) Bin/con ZSW inv p2088 [0].0 Bin/con ZSW inv Bin/con ZSW1 p2088 [2].15 p2080 [0…15] Bin/con ZSW send r2089 (0.0) [15] (0.0) Bin/con ZSW inv p2088 [0].15 Bin/con ZSW inv p2088 [3].0...

  • Page 525: Profidrive / Profibus (Cu240B/E-2 Dp)

    2468 – Receive telegram, free interconnection via BICO (p0922 = 999) 2-536 2470 – Send telegram, free interconnection via BICO (p0922 = 999) 2-537 2472 – Status words, free interconnection 2-538 2-525 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 526 A01901 "PROFIBUS: Parameterizing telegram incorrect" Diagnostic parameters <1> The response monitoring time t_An is automatically defined by the configuration tool (e.g. HW Config made by Siemens) within the framework of PROFIBUS configuration. PROFIdrive / PROFIBUS Function diagram FP_2410_97_61.vsd - 2410 -...
  • Page 527 <1> PD Telegr_sel 1 ... 999 p0922 (1) Standard telegrams Manufacturer-specific telegrams Free telegram Interconnec- [2440] [2450] automatically tion is made according to Telegram PZD1 STW1 ZSW1 STW1 ZSW1 STW1 ZSW1 STW1 ZSW1 STW1 ZSW1 STW1 ZSW1 STW1 <4> ZSW1 <4> PZD2 NSOLL_A NIST_A...
  • Page 528 <2> Data type according to to the PROFIdrive profile: I16 = Integer16, U16 = Unsigned16. <3> Display parameters for receive data according to [2460]. <4> Only SIEMENS telegram 350 PROFIdrive / PROFIBUS Function diagram FP_2440_97_61.vsd - 2440 - PZD receive signals interconnection G120 CU240B/E-2 DP 13.12.2010...
  • Page 529 Signal targets for STW1 in Interface Mode VIK-NAMUR (p2038 = 2) <1> Interconnection [Function diagram] [Function diagram] Meaning Signal Inverted parameters internal control signal target word = ON (pulses can be enabled) STW1.0 p0840[0] = r2090.0 [2501.3] Sequence control 0 = OFF1 (braking with ramp-function generator, then pulse cancellation & ready for switching on) 1 = No OFF2 (enable is possible) STW1.1 p0844[0] = r2090.1...
  • Page 530 Signal targets for STW1 in Interface Mode SINAMICS (p2038 = 0) <1> [Function diagram] [Function diagram] Interconnection Signal Meaning Inverted internal control word signal target parameters = ON (pulses can be enabled) STW1.0 p0840[0] = r2090.0 [2501.3] Sequence control 0 = OFF1 (braking with ramp-function generator, then pulse cancellation & ready for switching on) 1 = No OFF2 (enable is possible) STW1.1 p0844[0] = r2090.1...
  • Page 531 Signal targets for STW3 in Interface Mode SINAMICS (p2038 = 0) <1> Interconnection [Function diagram] [Function diagram] Signal Meaning Inverted internal control word signal target parameters STW3.0 p1020[0] = r2093.0 [3010.2] [3010.2] 1 = Fixed setp bit 0 STW3.1 1 = Fixed setp bit 1 p1021[0] = r2093.1 [2513.2] [3010.2]...
  • Page 532 Signal sources for PZD send signals PZD send word 1...8 <1> PROFIdrive send p2051[0...7] WORD PROFIdrive Interconnection Function telegram Signal Scaling Description Data type r2053[0...7] WORD Signal No. parameter diagram ZSW1 Status word 1 r2089[0] [2452] Header NIST_A Actual speed A (16 bit) r0063[0] 4000 hex p2000...
  • Page 533 Signal sources for ZSW1 in Interface Mode VIK-NAMUR (p2038 = 2) <1> Interconnection [Function diagram] [Function diagram] Inverted Signal Meaning parameters internal control word signal target <2> ZSW1.0 1 = Ready for switching on p2080[0] = r0899.0 [2503.7] Sequence control ZSW1.1 1 = Ready for operation (DC link loaded, pulses inhibited) p2080[1] = r0899.1...
  • Page 534 Signal sources for ZSW1 im Interface Mode SINAMICS (p2038 = 0) <1> Inverted Interconnection [Function diagram] [Function diagram] Signal Meaning signal target <2> parameters internal control word ZSW1.0 p2080[0] = r0899.0 [2503.7] 1 = Ready for switching on Sequence control ZSW1.1 1 = Ready for operation (DC link loaded, pulses inhibited) p2080[1] = r0899.1...
  • Page 535 Signal sources for ZSW3 im Interface Mode SINAMICS (p2038 = 0) <1> Interconnection [Function diagram] [Function diagram] Inverted Signal Meaning parameters internal status word signal source 1 = DC brake active [7017.5] ZSW3.0 [2511.7] 0 = DC brake not active ZSW3.1 1 = |n_act| >...
  • Page 536 r2090.0 PZD1 recv bitw r2090.15 PZD1 recv bitw PZD receive word 1 r2050 <1> PZD recv word r2091.0 PROFIBUS PZD2 recv bitw r2091.15 PZD2 recv bitw r2050 PZD receive word 2 PZD recv word r2092.0 PZD3 recv bitw r2092.15 PZD3 recv bitw PROFIdrive r2050 PZD receive word 3...
  • Page 537 Diag send word r2053 [0 … 7] p2051 [0] PZD send word <1> PZD send word 1 <1> p2051 [1] PZD send word PZD send word 2 p2051 [2] PZD send word PROFIdrive send PZD send word 3 telegram p2051 [3] PZD send word Header PZD send word 4...
  • Page 538 Bin/con ZSW inv p2088 [2].0 5 binector-connector converter Bin/con ZSW3 p2082 [0…15] Bin/con ZSW send r2089 (0.0) Bin/con ZSW inv p2088 [0].0 Bin/con ZSW inv Bin/con ZSW1 p2088 [2].15 p2080 [0…15] Bin/con ZSW send r2089 (0.0) [15] (0.0) Bin/con ZSW inv p2088 [0].15 Bin/con ZSW inv p2088 [3].0...

  • Page 539: Internal Control/Status Words

    2546 – Control word, faults/alarms 2-554 2548 – Status word, faults/alarms 1 and 2 2-555 2634 – Sequence control - Missing enable signals 2-556 2-539 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 540 PROFIdrive-Bit STW seq_ctrl OFF2 S_src 1 r0898 p0844 [C] Control word sequence control (r0898) <2> r0898 <3> ON / OFF (OFF1) p0840 [C] OFF2 S_src 2 = ON <3> (722.0) r0898.0 To the control unit p0845 [C] 0 = OFF1 active 1 = Operating condition, no coast down active (OFF2 inactive) To the control unit r0898.1...
  • Page 541 PROFIdrive-Bit ZSW seq_ctrl r0899 Bit No. Status word sequence control (r0899) r0899 From the control unit 1 = Ready for switching on r0899.0 From the control unit 1 = Ready for operation (DC link loaded, pulses inhibited) r0899.1 From the control unit 1 = Operation enabled (drive follows n_set) r0899.2 From the control unit...
  • Page 542 STW setpoint chan r1198 Bit No. Control word, setpoint channel (r1198) r1198 n_set_fixed Bit 0 p1020 [C] 1 = Fixed setpoint, bit 0 r1198.0 To fixed speed setpoints [3010.2] n_set_fixed Bit 1 p1021 [C] 1 = Fixed setpoint, bit 1 r1198.1 To fixed speed setpoints [3010.2] n_set_fixed Bit 2 p1022 [C]...
  • Page 543 ZSW 1 r0052 Bit No. Status word 1 (r0052) r0052 r0899 ZSW seq_ctrl [2503.7] 1 = Drive ready for switching on r0899 r0052.0 0 = Drive not ready for switching on r0899 [2503.7] ZSW seq_ctrl 1 = Drive ready for operation (DC link loaded, pulses disabled) r0899 r0052.1 0 = Drive not ready for operation...
  • Page 544 ZSW 2 r0053 Bit No. Status word 2 (r0053) r0053 r1239 [7017.5] DCBRK ZSW 1 = DC brake active r1239 r0053.0 0 = DC brake not active r2197 [2534.7] ZSW monitor 1 1 = |n_act| > p1226 (n_standstill) r0053.1 r2197 r2197 [2534.7] ZSW monitor 1...
  • Page 545 STW 1 OFF2 S_src 1 r0054 Bit No. Control word 1 (r0054) p0844 [C] r0054 STW seq_ctrl ON / OFF (OFF1) p0840 [C] [2501.7] r0898 OFF2 S_src 2 0 = OFF1, Shutdown via ramp, followed by pulse disable Sequence control (722.0) r0898 Setpoint channel...
  • Page 546 Suppl STW r0055 Bit No. Control word 2 (r0055) r0055 r1198 [2505.7] STW setpoint chan r1198 1 = Fixed setp bit 0 Fixed frequencies r1198 [2505.7] STW setpoint chan r1198 1 = Fixed setp bit 1 Fixed frequencies r1198 [2505.7] STW setpoint chan Fixed frequencies r1198...
  • Page 547 STW n_ctrl r1406 Control word, speed controller (r1406) Bit No. r1406 Reserved Reserved Reserved Reserved n_ctrl integ stop p1476 [C] 1 = speed controller, hold I component r1406.4 To the speed controller [6040.4] n_ctrl integ set p1477 [C] 1 = speed controller, set I component r1406.5 To the speed controller [6040.4] Reserved...
  • Page 548 ZSW n_ctrl r1407 Bit No. Status word, speed controller (r1407) r1407 1 = V/f control active r1407.0 From the changeover, closed-loop control types 1 = Sensorless operation active r1407.1 1 = Torque limit reached (without pre-control) r1406 1 = Torque control [2520.7] r1406 To speed setpoint, droop [6030.5]...
  • Page 549 ZSW cl-loop ctrl r0056 Bit No. Status word closed-loop control (r0056) r0056 1 = Initialization completed r0056.0 1 = De-magnetization completed r0056.1 1 = Pulses enabled r0056.2 1 = Soft starting available <1> r0056.3 1 = Magnetization completed [6722.6] r0056.4 1 = Starting boost active r0056.5 1 = Acceleration voltage active...
  • Page 550 ZSW I_ctrl r1408 Bit No. Status word closed-loop current control (r1408) r1408 1 = Closed-loop current control active r1408.0 [6714.5] 1 = Id controller I comp. limitation r1408.1 Reserved [6714.8] 1 = Voltage limitation r1408.3 Reserved Reserved Reserved Reserved Reserved Reserved r1408.10 [6730.3]...
  • Page 551 ZSW monitor 1 r2197 Bit No. Status word, monitoring functions 1 (r2197) r2197 From extended signals [8020.8] 1 = |n_act| <= n_min p1080 r2197.0 <1> From speed signals [8010.8] 1 = |n_act| <= speed threshold value 2 (p2155) r2197.1 1 = |n_act| > speed threshold value 2 (p2155) <1>...
  • Page 552 ZSW monitor 2 r2198 Bit No. Status word, monitoring functions 2 (r2198) r2198 1 = |n_act| <= speed threshold 5 [8021.8] r2198.0 From extended signals From extended signals [8021.8] 1 = |n_act| > speed threshold 5 r2198.1 From extended signals [8021.8] 1 = |n_act| <= speed threshold 6 r2198.2...
  • Page 553 PROFIdrive-Bit ZSW monitor 3 r2199 Bit No. Status word, monitoring functions 3 (r2199) r2199 From speed signals [8010.8] r2199.0 1 = |n_act| < speed threshold value 3 (p2161) <1> From speed signals [8010.8] 1 = f or n comparison value reached or exceeded (p2141) r2199.1 Reserved Reserved...
  • Page 554 PROFIdrive-Bit STW fault/alarm r2138 Bit No. Control word, faults/alarms r2138 Reserved Reserved Reserved Reserved Reserved 1. Acknowledge Reserved p2103 [C] <1> (722.2) Reserved 2. Acknowledge p2104 [C] To fault buffer [8060.1] = Acknowledge faults <1> r2138.7 3. Acknowledge Reserved p2105 [C] <1>...
  • Page 555 ZSW fault/alarm 1 r2139 Status word, faults/alarms 1 r2139 1 = Acknowledgement running r2139.0 Reserved 1 = Fault present r2139.3 From the fault buffer [8060.6] Reserved 1 = Internal signal 1 present r2139.6 From the alarm buffer [8065.4] 1 = Alarm present r2139.7 1 = Internal signal 2 present r2139.8...
  • Page 556 Missing enable sig r0046 Bit No. Missing enable signals (r0046) r0046 r0046.0 [3020.5] 1 = OFF1 enable missing 1 = OFF2 enable missing r0046.1 1 = OFF3 enable missing r0046.2 [3060.2] 0 = Internal fast stop [3060.4] Fault with OFF3 response 1 = Operation enable missing r0046.3 [3070.2]...

  • Page 557: Braking Control

    Function diagrams Braking Control Braking Control Function diagrams 2701 – Basic braking control 2-558 2-557 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 558 STW seq_ctrl p0858 r0898 Pulse suppr t_del 1 = Unconditionally close Close "normal" brake r0898 0.000 ... 299.000 [s] [2501.3] [2814.2] the holding brake RESET p1228 (0.010) STW seq_ctrl ZSW seq_ctrl (Q=0) p0856 r0898 Close brake r0899 <9> 1 = Enable speed RESET r0898 n_act [1/min]...

  • Page 559: Safety Integrated

    2846 – SI Motion, Parameter Manager 2-569 2850 – SI Motion, Fail-safe Digital Inputs (F-DI0 ... F-DI2) 2-570 2855 – SI Motion, Safe State selection 2-571 2-559 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 560 Changing safety parameters Safety commissioning mode SI act chksm P1 SI setp_chksm P1 [2802.1][2810.3] r9798 p9799 --> select STO <3> <1> Safety parameterizing enable Safety Integrated commissioning p0010 = 95 Safety parameters Safety parameters Enter password SI password inp & &...
  • Page 561 Safety Integrated version Monitoring clock cycle SI version Drv P1 SI mon_clk cyc P1 [ms] r9770 r9780 F01611 Safety monitoring functions F30611 [2810.3] STO terminal P1 (r0722.4) 1 = Faults with response "NONE" STOP F [2810.1] STO terminal P2 (r0722.5) SI status P1 r9772 [2804.2]...
  • Page 562 Status word Safety Integrated Status word Safety Integrated Status word Safety Integrated Processor 1 Processor2 Processor 1 and Processor 2 SI status P1 SI Status P2 SI status P1+P2 r9772 r9872 r9773 Bit No. Status (Processor 1) Bit No. Status (Processor 2) Bit No.
  • Page 563 A01699 Control Unit Power Module +24 V SI status P1 "Shutdown SI FrcdCkProcTimer Processor 1 [2804.1] r9772 paths must 0.00 ... 9000.00 [h] be tested" p9659 (8.00) r9772 SI status P1 1 = STO selected on P1 SI status P1+P2 SI status P1 [2804.1] r9772...
  • Page 564 SI STO t_debou P1 Kl.9 0.00 ... 100.00 [ms] +24V OUT p9651 (1.00) [2810.4] Kl.16 Kl.69 DI COM & F-DI0 Kl.17 Kl.34 DI COM2 Kl.28 SI STO t_debou P2 0.00 ... 100000.00 [μs] p9851 (0.00) F-DI: Fail-safe Digital Input Safety Integrated Function diagram FP_2812_97_63.vsd - 2812 -...
  • Page 565 SI Mtn ramp t P1 SI Mtn rp t_del P2 SI Mtn ramp ref P1 SI Mtn ramp ref P2 10.00 ... 99000.00 [ms] 10000.00 ... 99000000.00 [μs] 600.0000 ... 24000.0000 [1/min] 600.0000 ... 24000.0000 [1/min] p9582 (250.00) p9382 (250000.00) p9581 (1500.0000) p9381 (1500.0000) SI Mtn integ STW...
  • Page 566 SI Mtn integ stat r9722 [2840.4] r9722 SS1 active SI Mtn ramp ref P1 SI Mtn rp t_mon P1 600.0000 ... 24000.0000 [1/min] 0.50 ... 1000.00 [s] SI Mtn ramp t P1 p9581 (1500.0000) p9583 (10.00) 10.00 ... 99000.00 [ms] p9582 (250.00) SI Mtn integ STW r9720...
  • Page 567 Status word Safety Integrated Status word Safety Integrated Status word Safety Integrated Prozessor 1 Prozessor2 Prozessor 1 and Prozessor 2 SI status P1 SI Status P2 SI status P1+P2 r9772 r9773 r9872 Bit No. Bit No. Bit No. Status (Processor 1) Status (Processor 2) Status (Processor 1 + Processor 2) r9772...
  • Page 568 SI Mtn integ STW SI Mtn integ stat r9720 r9722 Bit No. PROFIsafe control word Bit No. PROFIsafe status word r9720 r9722 [2855.3] 1 = STO deselection r9720.0 [2855.3] [2855.5] 1 = STO active r9722.0 [2855.5] 1 = SS1 deselection 1 = SS1 active [2855.3] r9720.1...
  • Page 569 Changing safety parameters SI Mtn act CRC P1 SI Mtn setp CRC P1 r9728 p9729 <3> <1> Safety parameterizing enable Safety parameters p9300 … p9399 Safety Integrated commissioning Safety parameter p9500 ... p9599 p0010 = 95 p10002 ... p10152 p9300 ... p9399 Enter password SI password inp are valid after...
  • Page 570 SI discrp t_mon P1 SI discr t_mon P2 1.00 ... 2000.00 [ms] 1.00 ... 2000.00 [ms] p10002 (500.00) p10102 (500.00) SI DI t_debounceP1 Kl.9 0.00 ... 100.00 [ms] SI DI status P1 +24V OUT p10017 (1.00) r10051 r10051 C01770 “Discrepancy error“ Kl.5 F-DI0 F-DI0...
  • Page 571 F-DI assignment SI Motion Statically active [Source plan] F-DI0 [2850.8] F-DI1 [2850.8] SI Mtn integ stat F-DI2 STO active [2850.8] r9722 [2840.8] Statically inactive r9722 [Source plan] SI Mtn integ STW Deselection STO SI STO F-DI P1 r9720 0 ... 255 SS1 active [2840.4] [2840.8]...

  • Page 572: Setpoint Channel

    2-578 3060 – Basic ramp-function generator 2-579 3070 – Extended ramp-function generator 2-580 3080 – Ramp-function generator selection, status word, tracking 2-581 2-572 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 573 STW setpoint chan p1020 r1198 r1198 [2505.2] n_set_fixed No act STW setpoint chan 0.000 0 0 0 0 r1197 r1198 p1021 r1198 [2505.2] n_set_fixed 1 -210000.000 ... 210000.000 [1/min] 0 0 0 1 STW setpoint chan p1001 [D] (0.000) r1198 p1022 n_set_fixed 2 r1198...
  • Page 574 r1198 p1020 STW setpoint chan r1198 [2505.2] p1021 r1198 STW setpoint chan r1198 [2505.2] n_setp_fix status r1025 r1198 p1022 STW setpoint chan r1198 [2505.2] r1198 p1023 STW setpoint chan r1198 [2505.2] n_set_fixed 1 -210000.000 ... 210000.000 [1/min] 0 0 0 1 p1001 [D] (0.000) n_set_fixed 2 -210000.000 ...
  • Page 575 Data save active The setpoint for the motorized potentiometer is not saved and after ON is entered using p1040. The setpoint for the motorized potentiometer is saved in a ashion after OFF and after ON set to the saved value. Automatic mode Without ramp generator in automatic mode (ramp-up/ramp-down time = 0).
  • Page 576 <1> STW seq_ctrl PcCtrl active p1055 r0898 r0807.0 r0898 [2501.7] [2501.2] Setpoint from external OP or operating tool STW seq_ctrl p1056 r0898 r0898 [2501.7] Main setpoint eff [1/min] Total setpoint eff [1/min] r1073 Main setpoint r1078 p1070 [C] <4> (755[0]) Total setp Jog 1 n_set p1109 [C]...
  • Page 577 STW setpoint chan STW setpoint chan STW setpoint chan r1198 p1113 r1198 p1111 r1198 p1110 r1198 r1198 r1198 [2505.2] [2505.2] [2505.2] 1 = Direction reversal 1 = Inhibit negative direction of 1 = Inhibit positive direction of rotation rotation n_limit setp 0.000 ...
  • Page 578 n_skip 4 n_skip 3 0.000 ... 210000.000 [1/min] 0.000 ... 210000.000 [1/min] p1094 [D] (0.000) p1093 [D] (0.000) n_limit pos n_skip 1 0.000 ... 210000.000 [1/min] p1085 [C] <1> n_skip 2 <1> p1091 [D] (0.000) 0.000 ... 210000.000 [1/min] (1083[0]) n_limit pos eff [1/min] n_limit pos p1092 [D] (0.000)
  • Page 579 RFG ramp-up time RFG ramp-down time OFF3 t_RD 0.000 ... 999999.000 [s] 0.000 ... 5400.000 [s] 0.000 ... 999999.000 [s] p1121 [D] (10.000) p1135 [D] (0.000) p1120 [D] (10.000) <4> 0 = Internal fast stop [2634.8] 1 = Bypass ramp-function generator STW setpoint chan p1122 r1198...
  • Page 580 RFG ramp-up time RFG ramp-down time OFF3 t_RD RFG t_start_round RFGOFF3 t_strt_rnd RFG t_end_delay RFG OFF3 t_end_del 0.000 ... 999999.000 [s] 0.000 ... 999999.000 [s] 0.000 ... 5400.000 [s] 0.000 ... 30.000 [s] 0.000 ... 30.000 [s] 0.000 ... 30.000 [s] 0.000 ...
  • Page 581 r0898 r0898 [2501.7] Hochlaufgeber freigeben (von STW Ablaufsteuerung) STW seq_ctrl r0898.4 n_ctrl n_set 1 [2501.7] p1155 [C] Ramp-function generator selection <2> <3> n_ctrl n_set 2 p1160 [C] n_ctrl n_set 1/2 [1/min] <5> <2> r1169 Interpolator RFG selection n_ctrl setp sum [1/min] p1115 r1170 [6030.1]...

  • Page 582: V/F Control

    6300 – V/f characteristic and voltage boost 2-583 6310 – Resonance damping and slip compensation 2-584 6320 – Vdc_max controller and Vdc_min controller (PM230 / PM240) 2-585 2-582 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 583 Linear U_output max [Veff] U_output max r0071 r0071 Mot U_rated p0304 Op/cl-lp ctrl_mode ECO Mode r1348 0 ... 22 Mot f_rated p1300 [D] (0) U/f Eco fac act v [%] Flux current control (FCC) Dependent on the load 0.00 ... 650.00 [Hz] current p0310 [D] (0.00) U_output max [Veff]...
  • Page 584 V/f slip compensation V/f resonance damping Uf Res_damp gain 0.00 ... 100.00 p1338 [D] (0.00) Brake f_start p1352 [C] Brake f_start <2> f_res damp -300.00 ... 300.00 [%] (1351[0]) [1690.7] – p1351 [D] (0.00) Uf Res_damp T 1.00 ... 1000.00 [ms] p1339 [D] (20.00) Slip comp lim val Slip comp scal...
  • Page 585 Vdc_ctrl Tn 0 ... 10000 [ms] p1291 [D] (40) Vdc_max (V/f control) Vdc_ctrl Kp Vdc_ctrl t_rate 0.00 ... 100.00 0 ... 1000 [ms] p1290 [D] (1.00) p1292 [D] (10) Vdc_ctr config U/f 0 ... 3 <2> Vdc_min outp_lim p1280 [D] (1) 0.00 ...

  • Page 586: Vector Control

    6730 – Interface to the Power Module (ASM, p0300 = 1) 2-603 6731 – Interface to the Power Module (PEM, p0300 = 2xx) 2-604 6799 – Display signals 2-605 2-586 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 587 Droop input Droop M_comp scal Droop input source -2000.0 ... 2000.0 [%] n_ctrl I-M_output [Nm] 0 ... 3 p1487 [D] (100.0) <1> p1488 [D] (0) [6040.8] r1482 Droop M_comp Droop scaling p1486 [C] 0.000 ... 0.500 M_set bef. M_suppl [Nm] <2>...
  • Page 588 Mot M_mom of inert ZSW cl-loop ctrl 0.000000 ... 100000.000000 [kgm²] r0056 p0341 [D] (0.000000) [2526.6] r0056 Mot MomInert Ratio a_before scaling 1.000 ... 10000.000 0.0 ... 10000.0 [%] p0342 [D] (1.000) p1496 [D] (0.0) Calculated accelerating torque [6060.1] Acceleration calculation n_C n_act T_s SLVC 0.00 ...
  • Page 589 n_ctrl SLVC Kp n_ctrl SLVC Tn 0.000 ... 999999.000 0.0 ... 100000.0 [ms] p1470 [D] (0.300) p1472 [D] (20.0) <1> Kp_n_basic To Kp/Tn adaptation Tn_n_adapt Tn_n_basic [6050.3] From Kp/Tn adaptation Kp_n_adapt [6050.7] [6490.7] 1 = Kp/Tn adaptation active n_ctrl config p1400 .5 n_ctr Tn eff [ms] r1469...
  • Page 590 Free Kp_n adaptation Free Tn adaptation active (p1400.6) [6490.7] Adapt_factor upper n_ctrl Adpt_sig Kp 0.0 ... 200000.0 [%] p1455 [C] p1459 [D] (100.0) Adapt_factor lower 0.0 ... 200000.0 [%] p1458 [D] (100.0) n_ctrl AdaptKpLow <1> 0.00 ... 400.00 [%] p1456 [D] (0.00) <1>...
  • Page 591 M_suppl 1 <5> M_suppl total [Nm] p1511 [C] r1515 <1> p1400.14 1 = Torque pre-control STW seq_ctrl [6490.7] M_suppl 1 scal r0898 p1512 [C] M_suppl 2 scal 1 = Speed controller enable [2501.7] -2000.0 ... 2000.0 [%] r0898 p1514 [D] (100.0) M_accel T_smooth M_suppl 2 0.00 ...
  • Page 592 Vdc_ctrl Tn 0 ... 10000 [ms] p1251 [D] (0) Vdc_ctrl Kp Vdc_ctrl t_rate Vdc_max (Vector control) <1> 0.00 ... 100.00 0 ... 1000 [ms] p1250 [D] (1.00) p1252 [D] (0) Vdc_ctr config vec 0 ... 3 <2> p1240 [D] (1) Vdc act val [V] ZSW cl-loop ctrl r0070...
  • Page 593 n_reg Konfig p1400[D] Speed control configuration Factory setting Bit No. Meaning 1 = Automatic Kp/Tn adaptation active [6040.3] 1 = Sensorless vector control, freeze I component [6040.3] Reserved Reserved Reserved 1 = Kp/Tn adaptation active [6040.3] 1 = Free Tn adaptation active [6050.6] Reserved Reserved...
  • Page 594 Flux ctrl config - ... - p1401 [D] (0000 0110 bin) Flux control, configuration Factory setting Bit No. Meaning 1 = Flux setpoint, soft starting active [6722.3] 1 = Flux setpoint, differentiation active [6723.7] 1 = Flux build-up control active [6723.6] Reserved Reserved...
  • Page 595 Upper torque limit M_max up w/o offs [Nm] r1526 M_max upper p1522 [C] M_max upper <1> (1520[0]) [6640.1] -1000000.00 ... 20000000.00 [Nm] p1520 [D] (0.00) M_max upper scal p1528 [C] M_max up/mot scal -2000.0 ... 2000.0 [%] (1524[0]) p1524 [D] (100.0) Lower torque limit M_max low w/o offs [Nm] r1527...
  • Page 596 Current limiting Speed limiting Mot L_leak total [mH] r0377 [D] U_output max [Veff] Kp from speed controller [6040.5] r0071 Tn from speed controller [6040.6] [6722.1] Iq stall [6723.4] calculation [6724.4] n_limit pos eff [1/min] I_outp max [Aeff] Current limit [3050.8] r1084 r0067 0.00 ...
  • Page 597 ZSW cl-loop ctrl r0056 [2526.6] r0056 Iq_max [6220.8] [6640.8] Isq_max [Aeff] r1536 ZSW cl-loop ctrl r0056 [2526.6] r0056 Iq_min [6220.8] [6640.8] Isq_min [Aeff] r1537 M_set total [Nm] Iq_set [Aeff] Interpolator and r0077 r0079 smoothing for voltage limits [6714.1] [6060.8] Isq_s T_smth FW [6721.1] 0.1 ...
  • Page 598 Transv_decpl scal TrnsvDecplVmaxScal <2> 0.0 ... 200.0 [%] 0.0 ... 200.0 [%] Mot L_leak total [mH] U_quad_decoupl [Veff] p1726 [D] (75.0) p1727 [D] (50.0) r0377 [D] r1729 Flux setp total [%] <1> [6723.1] U_soll 1 [6723.1] <1> r1598 <2> [6724.1] [6724.1] <2>...
  • Page 599 I_set T_smooth 4 ... 10000 [ms] p1616 [D] (40) r1751.0 from the model From Id_field weakening control Id_setp total [Aeff] [6724] r1624 Mot phi_load opt 0.0 ... 135.0 [°] [6714] p0327 [D] (90.0) Id_inject To current controller Iq_set [Aeff] [6714] r0077 Load angle correction Id_set...
  • Page 600 Field weak T_smth U_output max [Veff] 0 ... 20000 [ms] r0071 p1584 [D] (0) Mot t_excitation [6640.1] 0.000 ... 20.000 [s] p0346 [D] (0.000) ZSW cl-loop ctrl Flux ctrl config p1401 .1 r0056 1 = Flux setpoint soft starting active r0056 ZSW cl-loop ctrl Flux ctrl config...
  • Page 601 Drv filt type mot Pulse freq setp Modulator mode Modulat depth max 0 ... 4 2.000 ... 16.000 [kHz] 0 ... 10 20.0 ... 150.0 [%] p1802 [D] (0) p1803 [D] (106.0) p0230 (0) p1800 [D] (4.000) <1> <1> Calculation, max. modulation depth U_max 1 [6714.8] Modulat_depth max [%]...
  • Page 602 Drv filt type mot Pulse freq setp Modulator mode Modulat depth max 0 ... 4 2.000 ... 16.000 [kHz] 0 ... 10 20.0 ... 150.0 [%] p1802 [D] (0) p1803 [D] (106.0) p0230 (0) p1800 [D] (4.000) <1> <1> Calculation, max. modulation depth U_max 1 [6714.8] Mot I_mag_rtd act [Aeff]...
  • Page 603 Power Module Control Unit Vdc act val [V] [6723.1] r0070 DC link voltage [6799.1] U_output [Veff] Pulse enable HW r0072 Modulat_depth [%] – [6799.1] r0074 U_set [6799.1] [1690.8] U_angle [6714.8] ZSW cl-loop ctrl Gain res_damp p1740 r0056 r0056 f_Slip [2526.2] r0065 Current model Vibration damping...
  • Page 604 Control Unit Power Module Vdc act val [V] [6724.1] r0070 DC link voltage [6799.1] U_output [Veff] Pulse enable HW r0072 Modulat_depth [%] [6799.1] – r0074 U_set [6799.1] [6714.8] U_angle [6714.8] ZSW cl-loop ctrl Gain res_damp r0056 p1740 r0056 [2526.2] Current model Vibration damping f_outp [Hz] r0066...
  • Page 605 Modulat_depth [%] n_set before filt. [1/min] [6730.4] Mod_depth smth [%] n_set smth [1/min] r0074 r0060 r0020 r0028 100 ms [6731.4] 100 ms n_act [1/min] n_act smooth [1/min] Id_act [Aeff] Id_act smooth [Aeff] [6730.1] r0063 r0021 [6714.8] r0076 r0029 100 ms 300 ms T_smth display p0045...

  • Page 606: Free Function Blocks

    2-623 7262 – PT1 (smoothing element) 2-624 7264 – INT (integrator), DIF (differentiating element) 2-625 7270 – LVM (limit value monitor) 2-626 2-606 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 607 Run-time group RTG sampling time [ms] r20001[1] = 8 ms r20001[2] = 16 ms r20001[3] = 32 ms r20001[4] = 64 ms r20001[5] = 128 ms r20001[6] = 256 ms r20001[0..9] Logic function blocks AND, OR, XOR, NOT Arithmetic function blocks ADD, SUB, MUL, DIV, AVA, NCM, PLI Time function blocks MFP, PCL, PDE, PDF, PST...
  • Page 608 AND 0 AND 2 AND 0 RTG AND 2 RTG 1 ... 9999 1 ... 9999 p20032 (9999) p20040 (9999) AND 0 inputs AND 2 inputs p20030 p20038 AND 0 output Q AND 2 output Q r20031 r20039 AND 0 RunSeq AND 2 RunSeq 0 ...
  • Page 609 OR 0 OR 2 OR 0 RTG OR 2 RTG 1 ... 9999 1 ... 9999 p20048 (9999) p20056 (9999) OR 0 inputs OR 2 inputs p20046 p20054 OR 0 output Q OR 2 output Q r20047 r20055 OR 0 RunSeq OR 2 RunSeq 0 ...
  • Page 610 XOR 0 XOR 2 XOR 0 RTG XOR 2 RTG 1 ... 9999 1 ... 9999 p20064 (9999) p20072 (9999) XOR 0 inputs XOR 2 inputs p20062 p20070 XOR 0 output Q XOR 2 output Q r20063 r20071 XOR 0 RunSeq XOR 2 RunSeq 0 ...
  • Page 611 NOT 0 NOT 3 NOT 0 RTG NOT 3 RTG 1 ... 9999 1 ... 9999 p20080 (9999) p20092 (9999) NOT 0 input I NOT 3 input I p20078 NOT 0 inv output p20090 NOT 3 inv output r20079 r20091 NOT 0 RunSeq NOT 3 RunSeq 0 ...
  • Page 612 ADD 0 RTG ADD 0 5 ... 9999 p20096 (9999) ADD 0 inputs SUB 0 p20094 ADD 0 output Y SUB 0 RTG r20095 5 ... 9999 p20104 (9999) SUB 0 inputs ADD 0 RunSeq p20102 SUB 0 difference Y 0 ...
  • Page 613 MUL 0 DIV 0 DIV 0 RTG MUL 0 RTG 5 ... 9999 5 ... 9999 p20121 (9999) p20112 (9999) MUL 0 inputs DIV 0 quotient DIV 0 inputs p20110 DIV 0 Quotient r20119 p20118 MUL 0 product Y DIV 0 Multiple integer quotient r20111 DIV 0...
  • Page 614 AVA 0 AVA 0 RTG 5 ... 9999 p20131 (9999) AVA 0 output Y AVA 0 input X p20128 r20129 AVA 0 input neg SN r20130 AVA 0 RunSeq 0 ... 32000 p20132 (340) AVA 1 AVA 1 RTG 5 ... 9999 p20136 (9999) AVA 1 output Y AVA 1 input X...
  • Page 615 NCM 0 NCM 0 RTG 5 ... 9999 p20316 (9999) NCM 0 inputs X1 > X2 > r20313 NCM 0 output QU p20312 X1 = X2 r20314 NCM 0 output QE X1 < X2 < r20315 NCM 0 output QL NCM 0 RunSeq 0 ...
  • Page 616 PLI 0 PLI 0 RTG 5 ... 9999 p20376 (9999) PLI 0 X-coordinate Breakpoint 0 (A0/B0 = p20374[0]/p20375[0]) ... Breakpoint 19 (A19/B19 = p20374[19]/p20375[19]) -340.28235E36 ... 340.28235E36 A18/B18 p20374 (0.0000) A19/B19 PLI 0 input X PLI 0 output Y p20372 r20373 A0/B0 PLI 0 Y-coordinate...
  • Page 617 MFP 0 MFP 2 PCL 0 MFP 0 RTG MFP 0 pulse_dur ms MFP 2 RTG MFP 2 pulse_dur ms PCL 0 RTG PCL 0 pulse_dur ms 5 ... 9999 0.00 ... 60000.00 5 ... 9999 0.00 ... 60000.00 5 ... 9999 0.00 ...
  • Page 618 PDE 0 PDE 2 PDE 0 RTG PDE 0 t_del ms PDE 2 RTG PDE 2 t_del ms 5 ... 9999 0.00 ... 60000.00 5 ... 9999 0.00 ... 60000.00 p20161 (9999) p20159 (0.00) p20337 (9999) p20335 (0.00) PDE 0 inp_pulse I PDE 2 inp_pulse I p20158 PDE 0 output Q...
  • Page 619 PDF 0 PDF 2 PDF 0 RTG PDF 0 t_ext ms PDF 2 RTG PDF 2 t_ext ms 5 ... 9999 0.00 ... 60000.00 5 ... 9999 0.00 ... 60000.00 p20171 (9999) p20169 (0.00) p20347 (9999) p20345 (0.00) PDF 0 inp_pulse I PDF 2 inp_pulse I p20168 PDF 0 output Q...
  • Page 620 PST 0 PST 0 RTG PST 0 pulse_dur ms 5 ... 9999 0.00 ... 60000.00 p20181 (9999) p20179 (0.00) PST 0 inputs p20178 PST 0 output Q Input pulse r20180 Reset input PST 0 RunSeq 0 ... 7999 p20182 (490) PST 1 PST 1 RTG PST 1 pulse_dur ms...
  • Page 621 RSR 0 RTG DFR 0 RTG RSR 0 DFR 0 1 ... 9999 1 ... 9999 p20191 (9999) p20201 (9999) DFR 0 inputs p20198 RSR 0 inputs Trigger input RSR 0 output Q DFR 0 output Q p20188 D input r20189 r20199 Reset...
  • Page 622 BSW 0 NSW 0 BSW 0 RTG BSW 0 RunSeq NSW 0 RTG NSW 0 RunSeq 1 ... 9999 0 ... 7999 5 ... 9999 0 ... 32000 p20211 (9999) p20212 (580) p20221 (9999) p20222 (610) BSW 0 inputs NSW 0 inputs p20208 p20218 BSW 0 output Q...
  • Page 623 LIM 0 LIM 0 RTG 5 ... 9999 p20234 (9999) LIM 0 QU LIM 0 upper lim LU LIM 0 input X -340.28235E36 ... 340.28235E36 r20232 p20228 LIM 0 output Y p20229 (0.0000) r20231 LIM 0 QL LIM 0 lower lim LL -340.28235E36 ...
  • Page 624 PT1 0 PT1 1 PT1 0 T_smooth ms PT1 1 T_smooth ms 0.00 ... 340.28235E36 0.00 ... 340.28235E36 p20246 (0.00) p20252 (0.00) PT1 0 RTG PT1 0 RunSeq PT1 1 RTG PT1 1 RunSeq 5 ... 9999 0 ... 32000 5 ...
  • Page 625 INT 0 INT 0 RTG INT 0 RunSeq 5 ... 9999 0 ... 32000 p20264 (9999) p20265 (700) INT 0 T_Integr ms 0.00 ... 340.28235E36 p20259 (0.00) INT 0 QU INT 0 inputs INT 0 upper lim LU -340.28235E36 ... 340.28235E36 r20262 p20256 Input...
  • Page 626 LVM 0 LVM 1 LVM 0 avg value M LVM 1 avg value M -340.28235E36 ... 340.28235E36 -340.28235E36 ... 340.28235E36 p20267 (0.0000) p20276 (0.0000) LVM 0 limit L LVM 0 hyst HY LVM 1 limit L LVM 1 hyst HY -340.28235E36 ...

  • Page 627: Technology Functions

    Function diagrams Technology functions 2.13 Technology functions Function diagrams 7017 – DC brake (p0300 = 1) 2-628 2-627 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 628 <1> <2> Current actual values I_act abs val [Aeff] Mot t_de-excitat. DCBRK I_brake DCBRK time DCBRK n_start 0.000 ... 20.000 [s] 0.00 ... 10000.00 [Aeff] 0.0 ... 3600.0 [s] 0.00 ... 210000.00 [1/min] [6714] r0068[0..1] p0347 [D] (0.000) p1232 [D] (0.00) p1233 [D] (1.0) p1234 [D] (210000.00) n_act...

  • Page 629: Technology Controller

    7950 – Fixed values, binary selection (p2216 = 2) 2-630 7951 – Fixed values, direct selection (p2216 = 1) 2-631 7954 – Motorized potentiometer 2-632 7958 – Closed-loop control 2-633 2-629 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 630 Tec_ctrl sel bit 0 p2220 [C] 0 ... 15 Tec_ctrl sel bit 1 Tec_ctrl No. act 0.00 % 0 0 0 0 r2229 p2221 [C] Tec_ctr fix val 1 -200.00 ... 200.00 [%] 0 0 0 1 Tec_ctrl sel bit 2 p2201 [D] (10.00) p2222 [C] Tec_ctr fix val 2...
  • Page 631 Tec_ctrl sel bit 0 p2220 [C] Tec_ctrl sel bit 1 p2221 [C] Tec_ctr FixVal ZSW r2225 Tec_ctrl sel bit 2 p2222 [C] r2225 Tec_ctrl sel bit 3 p2223 [C] Tec_ctr fix val 1 -200.00 ... 200.00 [%] 0 0 0 1 p2201 [D] (10.00) Tec_ctr fix val 2 -200.00 ...
  • Page 632 Tec_ctr mop config p2230 [D] (0000 0100 bin) Data save active The setpoint for the motorized potentiometer is not saved and after ON is entered using p2240. The setpoint for the motorized potentiometer is saved after OFF and after ON is entered using r2231. Without initial rounding.
  • Page 633 Tec_ctr integ stop Tec_ctrl outp scal r0056 p2286 [C] p2296 [C] <3> Tec_ctrl outp scal Tec_ctrl set1 scal r0056 (56.13) -100.00 ... 100.00 [%] (2295[0]) 0.00 ... 100.00 [%] p2295 (100.00) p2255 (100.00) ZSW cl-loop ctrl Tec_ctrl setp 1 Tec_ctr set aftRFG [%] Tec_reg Vorsteuer p2253 [C] r2260...

  • Page 634: Signals And Monitoring Functions

    8017 – Thermal I2t motor model (PEM, p0300 = 2xx) 2-641 8020 – Monitoring functions 1 2-642 8021 – Monitoring functions 2 2-643 2-634 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 635 n_limit pos eff [1/min] F07901 "motor overspeed" r1084 From setpoint limiting [3050.8] r1087 n_limit neg eff [1/min] ZSW monitor 1 n_act [1/min] r2197 r0063 r2197 [2534.3] [6799.4] |n_act| > n_max n_thresh val 3 n_act_filt T 0.00 ... 210000.00 [1/min] n_act smth message [1/min] 0 ...
  • Page 636 ZSW monitor 1 n_act smth message [1/min] r2197 r2169 [8010.2] r2197 [2534.3] n_act >= 0 <1> n_hysteresis 3 0.00 ... 300.00 [1/min] n_set for msg p2150 [D] (2.00) ZSW monitor 2 p2151 [C] r2198 (1170[0]) r2198 [2536.3] n_thresh val 3 [3080.8] 0.00 ...
  • Page 637 Motor locked detection or motor locked monitoring M_util t_off function (not for closed-loop torque control) 0.0 ... 1000.0 [ms] p2195 [D] (800.0) Op/cl-lp ctrl_mode ZSW monitor 3 p1300 Mot stall enab neg r2199 Mot lock t_del p2144 [C] Ramp-function generator operating r2199 p2177 [2537.7]...
  • Page 638 M_act_filt T p2149.1 A07926 "Envelop characteristic, parameter 0 ... 1000000 [ms] not valid" <2> p3233 [D] (100) M [Nm] M_act [Nm] r0080 [6799.8] M_thresh 3 upper 0.00 ... 20000000.00 [Nm] p2189 [D] (10000000.00) M_thresh 3 lower 0.00 ... 20000000.00 [Nm] Load monit config Load monit resp p2190 [D] (0.00)
  • Page 639 Power module Control Unit Thermal monitoring for the power module ZSW fault/alarm 2 Maximum power module temperature 1 = Fault thermal overload in power module r2135 T_max heatsink r2135 [2548.2] Temperature measurement Faults "Power unit overtemperature" F30004 Inverter heatsink F30024 Thermal model F30025 Chip F30035 Air intake PU temperatures [°C]...
  • Page 640 Rated motor temperature rise Calculated motor temperatures Mot temp [°C] r0035 Mot T_ambient MotTMod T_amb. [°C] -40 ... 80 [°C] r0630 [D] p0625 [D] (20) Mot T_over core MotTMod T_core [°C] 20 ... 200 [K] r0631 [D] p0626 [D] (50) Thermal 3-mass-model Mot T_over stator...
  • Page 641 I2t mot_mod thresh 0.0 ... 220.0 [°C] p0615 [D] (180.0) Therm Mot_mod conf - ... - p0612 [D] (0010 bin) [8016.6] Mot I_standstill 0.00 ... 10000.00 [Aeff] p0318 [D] (0.00) Thermal I_act abs val [Aeff] I²t motor model model r0068 (only for synchronous not smoothed machine)
  • Page 642 n_min p1080 ZSW monitor 1 n_act smth message [1/min] r2197 r2169 r2197 [8010.2] ZSW 2 |n_act| <= p1080 r0053 r0053 n_hysteresis 3 [2511.6] p2150 ZSW monitor 1 RFG setp at inp [1/min] r2197 [3050.8] r1119 r2197 – ZSW 2 |n_act| >= n_set r0053 n_standst n_thresh r0053...
  • Page 643 n_thresh val 5 p2157 Del compar n_5 p2158 ZSW monitor 2 n_act smth message [1/min] r2198 r2169 r2198 [8010.2] |n_act| <= p2157 n_thresh val 5 p2157 Del compar n_5 n_hysteresis 3 p2158 p2150 ZSW monitor 2 r2198 r2198 |n_act| > p2157 n_thresh val 6 p2159 Del compar n_6...

  • Page 644: Faults And Warnings

    8060 – Fault buffer 2-645 8065 – Warning buffer 2-646 8070 – Fault/warning trigger word (r2129) 2-647 8075 – Fault/warning configuration 2-648 2-644 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 645 LED "RDY" [= red for fault] Actual fault code r2131 1 ms t_System relative 0 = "No fault present" <2> 0 ... 4294967295 [ms] p0969 (0) Fault time 32 bit counter, Fault code Fault value Fault time "removed" free running "come"...
  • Page 646 Actual alarm code r2132 <1> 0 = "No alarm present" Alarm time Alarm time Alarm value Alarm code "come" "removed" Operating time [8060.1] Alarm times Counter 16 bit Alarms Alarm comes Alarm 1 r2124[0] [I32] r2123[0] [ms] r2125[0] [ms] STW fault/alarm counter r2122[0] (oldest)
  • Page 647 Message trigger 0 ... 65535 p2128 (0) Trigger word r2129 Fault/alarm trigger word 0. Message/signal present (e.g. as trigger condition to record traces) r2129 r2129.0 0. Fault/alarm code 1. Message/signal present 1. Fault/alarm code r2129.1 15. Message/signal present [15] 15. Fault/alarm code r2129.15 Setting, fault/alarm trigger Faults and warnings...
  • Page 648 The fault response, acknowledge mode and message type for all faults and alarms are set to meaningful default values in the factory setting. Changes that may be required are only possible in specific value ranges specified by SIEMENS. When the message type is changed, the supplementary information is tranferred from fault value r0949 to alarm value r2124 and vice versa.
  • Page 649 Function diagrams Data sets 2.17 Data sets Function diagrams 8560 – Command Data Sets (CDS) 2-650 8565 – Drive Data Sets (DDS) 2-651 2-649 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 650 Example: Change over command data set CDS0 --> CDS1 BI: p0810 = "0" BI: p0810 = "1" CDS0 selected CDS1 selected r0836.0 = 0 r0836.0 = 1 Target CDS p0809[1] (1) Source CDS Start copy process p0809[0] (0) p0809[2] (0) CDS0 effective CDS1 effective r0050.0 = 0...
  • Page 651 Copy DDS, target p0819[1] (1) Copy DDS, source Copy DDS, start p0819[0] (0) p0819[2] (0) DDS selected r0837 DDS count DDS select., bit 0 r0837 1 ... 4 p0820 [C] r0837.1 p0180 (1) DDS select., bit 1 DDS3 p0821 [C] A07530 "Drive data set does not exist"...
  • Page 652 2-652 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 653 Faults and Alarms Contents Faults and Alarms – Overview 3-654 List of Faults and Alarms 3-658 3-653 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 654 A01503 = 1503) and can be read out from there. The associated alarm value can be found in parameter r2124 and the time of alarm occurence in r2123. 3-654 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 655 How are alarms eliminated?  Alarms acknowledge themselves. If the cause of the alarm is no longer present, then they automatically reset themselves. 3-655 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 656  When a fault occurs with this fault reaction, DC braking IASC/DCBRK is triggered.  The DC brake must have been put into operation (p1230 to p1239). 3-656 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 657  These faults can also be acknowledged by a POWER ON operation.  If this action has not eliminated the fault cause, the fault is displayed again immediately after power 3-657 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 658 Faults and Alarms List of Faults and Alarms List of Faults and Alarms Product: SINAMICS G120 CU240, Version: 4402100, Language: eng, Objects: CU240B-2, CU240B-2 DP, CU240E-2, CU240E-2 DP, CU240E-2 DP F, CU240E-2 F F01000 Internal software error Reaction: OFF2 Acknowledge:...
  • Page 659 - replace Power Module. - carry out a POWER ON (power off/on). - upgrade firmware to later version. - contact the Hotline. 3-659 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 660 Acknowledge: NONE Cause: At least one firmware file in the directory /SIEMENS/SINAMICS/ has been changed without authorization with respect to the version shipped from the factory. No changes are permitted in this directory. Alarm value (r2124, interpret decimal): 0: Checksum of one file is incorrect.
  • Page 661 The monitoring time should be set as short as possible. A long monitoring time means a late response when the communication fails! 3-661 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 662 If you have not saved the project data, then first commissioning of the system has to be carried out again. 3-662 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 663 Save using the function "Copy RAM to ROM" or with p0971 = 1 so that all of the parameter files are again completely written to the non-volatile memory. - replace the memory card or Control Unit. 3-663 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 664 Remedy: - enter the correct value in the specified parameter. - identify the parameter that restricts the limits of the specified parameter. 3-664 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 665 16: Device status cannot be changed to "ready for operation". 18: A new download is only possible if the factory settings are restored for the drive unit. 20: The configuration is inconsistent. Additional values: only for internal Siemens troubleshooting. Remedy: - use the current version of the commissioning software.
  • Page 666 Too many data sets are configured on this Control Unit. Fault value (r0949, decimal interpretation): Only for internal Siemens troubleshooting. Remedy: - reduce the number of data sets. 3-666 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 667 OFF2 Acknowledge: POWER ON Cause: Insufficient computation time. Fault value (r0949, interpret hexadecimal): Only for internal Siemens troubleshooting. Remedy: Contact the Hotline. 3-667 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 668 Fault value (r0949, decimal interpretation): Parameter number of the BICO input (signal sink). Remedy: Not necessary. 3-668 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 669 See also: p0650 (Actual motor operating hours), p0651 (Motor operating hours maintenance interval) Remedy: carry out service/maintenance and reset the service/maintenance interval (p0651). 3-669 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 670 - carry out a POWER ON (power off/on). - contact the Hotline - replace Control Unit. Note: F-DI: Failsafe Digital Input STO: Safe Torque Off 3-670 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 671 - carry out a POWER ON (power off/on). - re-commission the "Safety Integrated" function and carry out a POWER ON. - contact the Hotline. - replace Control Unit. 3-671 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 672 This fault results in a STOP A that cannot be acknowledged. Fault value (r0949, decimal interpretation): Only for internal Siemens troubleshooting. Remedy: - carry out a POWER ON (power off/on). 3-672 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 673 - carry out a POWER ON (power off/on) for the Control Unit. For fault value = 132: - check the electrical cabinet design and cable routing for EMC compliance 3-673 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 674 Only for internal Siemens troubleshooting. Remedy: - carry out a POWER ON (power off/on). - upgrade firmware to later version. - contact the Hotline. 3-674 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 675 Number of the motor data set, which caused the fault. Remedy: Use a suitable power unit with a lower power rating or a motor with a higher power rating. 3-675 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 676 SDI: Safe Direction (safe motion direction) See also: p9501 (SI Motion enable safety functions (processor 1)), r9771 (SI common functions (processor 1)) 3-676 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 677 Parameter number of the safety parameter which has changed, necessitating a POWER ON. Remedy: - carry out a POWER ON (power off/on). 3-677 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 678 This message does not result in a safety stop response. See also: p9659 (SI forced checking procedure timer) Remedy: Select STO and then de-select again. Note: STO: Safe Torque Off 3-678 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 679 See also: p9548 (SI Motion SAM actual velocity tolerance (Control Unit)), p9581 (SI Motion brake ramp reference value (processor 1)), p9582 (SI Motion brake ramp delay time (processor 1)), p9583 (SI Motion brake ramp monitoring time (processor 1)) 3-679 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 680 240: Inverse value of acceleration for SBR (p9581/p9381 and p9583/p9383). 241: Deceleration time for SBR (p9582/p9382). 244: Encoderless actual value sensing filter time (p9587/p9387). 3-680 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 681 PROFIBUS/PROFINET cable. 6166: A time monitoring error (timeout) was identified when receiving the PROFIsafe telegram. Message values that have not been listed are only for internal Siemens troubleshooting. See also: r9725 (SI Motion, diagnostics STOP F) Remedy: Re message value = 0: - no error was identified in this monitoring channel.
  • Page 682 - check PROFIsafe connection. This message can be acknowledged as follows: - motion monitoring functions integrated in the drive: via F-DI or PROFIsafe 3-682 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 683 - via F-DI or PROFIsafe. Note: SLS: Safely-Limited Speed See also: p9531 (SI Motion SLS limit values (processor 1)), p9563 (SI Motion SLS-specific stop response (processor 3-683 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 684 SI sampling time value if the result is not an exact multiple of an SI sampling cycle). Note: F-DI: Failsafe Digital Input 3-684 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 685 The cyclic connection to the PROFIBUS master is interrupted. Remedy: Establish the PROFIBUS connection and activate the PROFIBUS master in the cyclic mode. 3-685 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 686 - carry out a POWER ON (power off/on) for all components. - upgrade firmware to later version. - contact the Hotline. Note: OA: Open Architecture 3-686 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 687 A checksum error occurred when evaluating the non-volatile data (NVRAM) on the Control Unit. The NVRAM data affected was deleted. Remedy: POWER ON all components (switch the power off and then back on again). 3-687 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 688 - have the load conditions and the load duty cycle been appropriately dimensioned? - has the cooling failed? - pulse frequency too high? See also: r0037 (Power unit temperatures), p0290 (Power unit overload response) 3-688 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 689 The three resistors of the braking chopper are not symmetrical. Remedy: - check the feeder cables to the braking resistors. - increase p1364. 3-689 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 690 - make sure that the sensor is connected correctly. - check the parameterization (p0601). See also: r0035 (Motor temperature), p0601 (Motor temperature sensor type), p0607 (Temperature sensor fault timer) 3-690 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 691 61: The setting of a value was unsuccessful. Remedy: - check the parameter involved. - check the macro file and BICO interconnection. See also: p0015, p0700, p1000, p1500 3-691 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 692 See also: p0100 (IEC/NEMA mot stds), p0505 (Selecting the system of units) Remedy: Restore units that have been changed over to the factory setting. 3-692 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 693 During a flying restart, it was identified that the search current reached is too low. It is possible that the motor is not connected. Remedy: Check the motor feeder cables. 3-693 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 694 Check the speed threshold for the Vdc_min controller (kinetic buffering) (p1257, p1297). See also: p1257 (Vdc_min controller speed threshold), p1297 (Vdc_min controller speed threshold (U/f)) 3-694 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 695 - reduce the induction motor load. - if necessary, use a larger power unit. - check motor supply cable. - check power unit. - increase p0346. 3-695 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 696 - Re-parameterize encoderless safety technology (9506 = 1) to safety technology with an encoder (p9506 = 0). See also: p1810 (Modulator configuration), p9506 (SI Motion function specification (processor 1)) 3-696 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 697 - check the motor for the star-delta configuration and rating plate parameterization. - check the power unit and motor combination. - Choose "flying restart" function (p1200) if switched to rotating motor. 3-697 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 698 See also: p0205 (Power unit application), r0206 (Rated power unit power), r0207 (Rated power unit current), r0208 (Rated power unit line supply voltage), r0209 (Power unit, maximum current) Remedy: Replace the power unit or inform Siemens Customer Service. 3-698 © Siemens AG 2011 All Rights Reserved...
  • Page 699 - check the torque limit: For a positive direction of rotation r1538, for a negative direction of rotation r1539. - check the parameter, message "Motor locked" and if required, correct (p2175, p2177). 3-699 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 700 - increase the torque/current/power limits. - for closed-loop torque control: The speed setpoint should track the speed actual value. - de-activate alarm with p2149.0 = 0. 3-700 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 701 The speed signal from the external encoder (refer to p3230) deviates from the speed (r2169) (too low). Remedy: - check the connection between the motor and load. - adapt the parameterization corresponding to the load. 3-701 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 702 - If this fault value unexpectedly occurs, then the motor connections should be checked in order to rule out that they have been interchanged. See also: p1215 (Motor holding brake configuration) 3-702 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 703 Check whether motor data have been correctly entered. De-activate technique (p1909). For fault value = 16: De-activate technique (p1909). For fault value = 17: Repeat technique. 3-703 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 704 For fault value = 20: Before carrying out a pole position identification routine ensure that the motor shaft is absolutely stationary (zero speed). 3-704 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 705 Note: The saturation characteristic identification routine can be disabled using p1959.1. See also: p1959 (Rotating measurement configuration) 3-705 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 706 - reduce the dynamic factor (p1967). - disable the vibration test (p1959.4 = 0) and repeat the rotating measurement. See also: p1959 (Rotating measurement configuration) 3-706 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 707 Not necessary. The alarm automatically disappears after the motor data identification routine has been successfully completed or for the setting p1900 = 0. 3-707 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 708 In the NMT state "pre-operational", process data cannot be transferred and in the NMT state "stopped", no process data and no service data can be transferred. Remedy: Not necessary. Acknowledge the fault and continue operation. 3-708 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 709 Only sub-index 0 of the specified objects can be mapped. Note: As long as A08755 is present, the COB-ID cannot be set to valid. 3-709 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 710 - check the power cables for short-circuit or ground fault. - check the length of the power cables. - replace power unit. - check the line supply phases. 3-710 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 711 This fault can only be acknowledged after this alarm threshold for alarm A05000 has been undershot. See also: p1800 (Pulse frequency setpoint) 3-711 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 712 Bit 5: Inverter 4 Bit 6: Inverter 5 Bit 7: Inverter 6 Bit 8: Rectifier 1 Bit 9: Rectifier 2 Remedy: Contact the manufacturer. 3-712 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 713 - check the cables and contacts of the brake connection (a wire is possibly broken). See also: p0287 (Ground fault monitoring thresholds) 3-713 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 714 This fault can only be acknowledged after this alarm threshold for alarm A05001 has been undershot. See also: r0037 (Power unit temperatures) 3-714 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 715 Re 7): - check the DC link for a ground fault or short circuit. See also: p0210 (Drive unit line supply voltage) 3-715 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 716 - check the power cable connections. - check the power cables for short-circuit or ground fault. - check the length of the power cables. 3-716 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 717 - check the line supply phases. Notice: This fault can only be acknowledged after this alarm threshold for alarm A05004 has been undershot. 3-717 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 718 IMMEDIATELY Cause: The internal power unit fan has failed and is possibly defective. Remedy: Check the internal fan and replace if necessary. 3-718 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 719 - check the power cables for short-circuit or ground fault. - check the length of the power cables. - replace power unit. 3-719 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 720 Select Safe Torque Off and de-select again. For fault value = 9999: - carry out diagnostics for fault F30611. Note: STO: Safe Torque Off 3-720 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 721 The "Safe Torque Off" (STO) function has been selected on processor 2 using the input terminal and is active. Note: This message does not result in a safety stop response. Remedy: Not necessary. Note: STO: Safe Torque Off 3-721 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 722 - carry out diagnostics for the other safety-related fault that is present. See also: p9799 (SI setpoint checksum SI parameters (processor 1)), p9899 (SI setpoint checksum SI parameters (processor 2)) 3-722 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 723 - check whether there are faults in the safety function alignment (F01655, F30655) and if required, carry out diagnostics for the faults involved. - use a Control Unit that supports the required function. Note: STO: Safe Torque Off 3-723 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 724 Remedy: Set the fail-safe digital input (F-DI) to a logical 0 signal (p10106). Note: F-DI: Failsafe Digital Input 3-724 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 725 This message does not result in a safety stop response. Remedy: Enable the function "SLS" (p9301.0). Note: SLS: Safely-Limited Speed See also: p9301 (SI Motion enable safety functions (processor 2)) 3-725 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 726 - carry out a diagnostics routine for message C30707. This message can be acknowledged via F-DI or PROFIsafe. Note: F-DI: Failsafe Digital Input 3-726 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 727 - the significance of the individual message values is described in safety message C01711. Note: This message can be acknowledged via F-DI or PROFIsafe. 3-727 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 728 See also: p9364 (SI Motion SDI tolerance (processor 2)), p9365 (SI Motion SDI delay time (processor 2)), p9366 (SI Motion SDI stop response (processor 2)) 3-728 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 729 IMMEDIATELY (POWER ON) Cause: The acceptance test mode is active. Remedy: Not necessary. The message is withdrawn when exiting the acceptance test mode. 3-729 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 730 Only for internal Siemens troubleshooting. Remedy: - replace power unit. - if required, upgrade the firmware in the power unit. - contact the Hotline. 3-730 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 731 Remedy: Set another value that is still available on this drive object for the run sequence. 3-731 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 732 FBLOCKS: Int. meas. active Reaction: NONE Acknowledge: NONE Cause: A Siemens internal measurement has been activated. Remedy: Carry out a POWER ON (power off/on) for the Control Unit involved. F50518 FBLOCKS: Sampling time of free run-time group differs at download Reaction:...
  • Page 733 Appendix Contents ASCII Table (excerpt) A-734 List for motor code A-734 A-733 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 734 List for motor code Table A-2 Motor code for synchronous motors Order number Motor type (p0300) Motor code (p0301) 1LE400x-1ABxx-xxxx 20401 1LE400x-1BBxx-xxxx 20402 A-734 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 735 Configuration Management Command Connector Output CO/BO Connector Output/Binector Output Common contact of a change-over relay (terminal is connected to NO or NC) B-735 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 736 Frame Size D Frame Size E Frame Size F Device Data File (Geräte Stamm Datei) Getting Started Guide GUI ID Global Unique Identifier B-736 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 737 NEMA National Electrical Manufacturers Association Normally Open Contact Optical Link Module Optical Link Plug Operator Panel Operating Instruction Processor 1 Processor 2 B-737 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 738 Safe Stop 1 Safe Torque Off Control Word Start of Text Space Vector Modulation Transistor-Transistor Logic Universal Serial Interface Vector Control Voltage/frequency Variable Torque B-738 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 739 List of Abbreviations Abbreviation Meaning Automatic Restart Status Word ZUSW Additional Setpoint B-739 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 740 B-740 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 741 CU240E-2 Analog inputs as Digital inputs Status words, free interconnection, 2-538 (DI11 ... DI12), 2-510 2501 2223 Control word, sequence control, 2-540 CU240B-2 Analog inputs as Digital inputs 2503 (DI11), 2-509 Status word, sequence control, 2-541 2230 2505 CU240E-2 Digital outputs (DO0 ... DO2),...
  • Page 742 SI Motion, SS1 Safe Stop 1, Vdc_min controller (Vector control, PM230/PM240), 2-592 Internal STOP A, B, F, 2-566 6300 V/f characteristic and voltage boost, 2-583 C-742 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 743 Speed signals 2, 2-636 XOR (XOR function block with 4 inputs), 2-610 8012 7216 Torque signals, motor locked/stalled, NOT (inverter), 2-611 2-637 C-743 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 744 Display, 3-654 inputs 0 ... 1 (AI0 ... AI1), 2-514 Fault reactions, 3-656 9567 General, 3-654 CU240B-2 Analog input 0 (AI0), 2-513 How to distinguish from an alarm, 3-655 9572 Fault messages CU240E-2 Analog outputs 0 ... 1 List of all Fault messages, 3-658 (AO0 ...
  • Page 745 Drive Data Sets (DDS), 2-651 Handling BICO technology, 2-497 Function diagrams Faults and warnings Function diagrams Input/Output Terminals Fault buffer, 2-645 CU240B-2 Analog input 0 (AI0), 2-513 Fault/warning configuration, 2-648 CU240B-2 Analog inputs as Digital inputs Fault/warning trigger word (r2129), 2-647 (DI11), 2-509...
  • Page 746 Thermal I2t motor model (PEM, p0300 = 2xx), 2-641 Thermal monitoring, motor, 2-640 Thermal monitoring, power module, 2-639 Torque signals, motor locked/stalled, 2-637 C-746 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 747 Number Upper/lower torque limit, 2-595 Parameters, 1-8 Vdc_max controller and Vdc_min controller (Vector control, PM230/PM240), 2-592 OFF1, 3-656 OFF2, 3-656 OFF3, 3-656 C-747 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 748 Quick commissioning, 1-485 Recommendation, 1-14 Scaling, 1-11 Short name, 1-9 Text, 1-9 Unit, 1-13 Unit group, 1-13 Unit selection, 1-13 Values, 1-14 C-748 © Siemens AG 2011 All Rights Reserved SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011...
  • Page 750 Siemens AG Subject to change without prior notice Industry Sector © Siemens AG 2011 Drive Technologies Motion Control Systems Postfach 3180 91050 ERLANGEN GERMANY www.siemens.com/sinamics-g120...

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