Siemens MICROMASTER 430 Operating Instructions Manual
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Siemens MICROMASTER 430 Operating Instructions Manual

7.5kw-90kw 3ac-frequency inverters for controlling the speed of three phase ac motors
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MICROMASTER 430
7.5 kW - 90 kW
Operating Instructions
User Documentation
6SE6400-5AE00-0BP0
Issue 05/02

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Summary of Contents for Siemens MICROMASTER 430

  • Page 1 MICROMASTER 430 7.5 kW - 90 kW Operating Instructions Issue 05/02 User Documentation 6SE6400-5AE00-0BP0...
  • Page 2 MICROMASTER 430 Documentation Getting Started Guide Is for quick commissioning with SDP and BOP-2. Operating Instructions Gives information about features of the MICROMASTER 430, Installation, Commissioning, Control modes, System Parameter structure, Troubleshooting, Specifications and available options of the MICROMASTER 430. Parameter List...
  • Page 3 Overview Installation Commissioning MICROMASTER 430 MICROMASTER 430 Functions System Parameters Operating Instructions Troubleshooting User Documentation MICROMASTER 430 Specifications Available options Electro-Magnetic Compatibility Appendices Issue 05/02 Valid for Converter Type Software Version MICROMASTER 430 V2.0 Index Issue 05/02...
  • Page 4 Further information can be obtained from Internet website: http://www.siemens.de/micromaster Approved Siemens Quality for Software and Training Other functions not described in this document may be is to DIN ISO 9001, Reg. No. 2160-01 available. However, this fact shall not constitute an...
  • Page 5 Customers can access technical and general information at: http://www.siemens.de/micromaster Contact address Should any questions or problems arise while reading this manual, please contact the Siemens office concerned using the form provided at the back this manual. MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 6 Earth voltage. This connection is normally used to ground the motor. Use for intended purpose only The equipment may be used only for the application stated in the manual and only in conjunction with devices and components recommended and authorized by Siemens. MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 7: Safety Instructions

    Please read the information carefully, since it is provided for your personal safety and will also help prolong the service life of your MICROMASTER 430 Inverter and the equipment you connect to it. General WARNING ♦...
  • Page 8 The connection of power, motor and control cables to the inverter must be carried out as shown in Figure 2-7 on page 30, to prevent inductive and capacitive interference from affecting the correct functioning of the inverter. MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 9 EN 60204, 9.2.5.4) Repair WARNING ♦ Repairs on equipment may only be carried out by Siemens Service, by repair centers authorized by Siemens or by qualified personnel who are thoroughly acquainted with all the warnings and operating procedures contained in this manual.
  • Page 10 Safety Instructions Issue 05/02 MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 11: Table Of Contents

    Frequency set point (P1000)................... 50 Command sources (P0700) ..................51 OFF and brake function ..................51 Control modes (P1300) ................... 53 MICROMASTER 430 operating modes ..............54 Faults and Alarms ....................58 System parameters ....................59 Introduction to MICROMASTER system parameters..........60 Parameter overview ....................
  • Page 12 Removing ‘Y’ Cap Frame Size C ................ 108 Removing ‘Y’ Cap Frame Sizes D and E ............109 Removing ‘Y’ Cap Frame Sizes F ..............110 Applicable Standards..................111 List of Abbreviations................... 112 Index ..........................113 MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 13 Figure 3-1 Inverter block diagram ......................33 Figure 3-2 Configuration of the analogue input as a digital input ............34 Figure 3-2 Panels available for the MICROMASTER 430 Inverter............35 Figure 3-3 DIP switch..........................35 Figure 3-5 Basic operation with SDP .....................37 Figure 3-5 Buttons on the BOP-2......................40...
  • Page 14 Table of Contents Issue 05/02 MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 15: Overview

    Issue 05/02 1 Overview Overview This Chapter contains: A summary of the major features of the MICROMASTER 430 range. The MICROMASTER 430 ..................16 Features ........................17 MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 16: The Micromaster 430

    AC motors. The various models available range from the 7,5 kW input to the 90 kW input. The MICROMASTER 430 is especially well suited for use with pumps and ventilators when used with its factory set functions and settings.

  • Page 17: Features

    Pump & Fan Features: ♦ Motor Staging (Control of additional drives via output relay) ♦ Energy Saving Mode ♦ Hand / Auto (manual / automatic) ♦ Belt failure detection (detects if pumps have run dry) ♦ Bypass MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 18 ♦ Command data sets and setpoint sources (CDS) Rating for operation with variable torque (VT) Protection characteristics Overvoltage/undervoltage protection Overtemperature protection for the inverter Ground fault protection Short-circuit protection t thermal motor protection PTC/KTY for motor protection MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 19: Installation

    General data relating to installation Dimensions of Inverter Wiring guidelines to minimize the effects of EMI Details concerning electrical installation Installation after a Period of Storage............... 20 Ambient operating conditions.................. 21 Mechanical installation .................... 23 Electrical installation....................25 MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 20 The connection of power, motor and control cables to the inverter must be carried out as shown in Figure 2-7 on page 30, to prevent inductive and capacitive interference from affecting the correct functioning of the inverter. MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 21: Installation After A Period Of Storage

    Storage period 3 and more years Prior to energizing, form according to the curve Time t [h] Figure 2-1 Forming Ambient operating conditions Temperature Permissible output current Variable Torque [°C] Operating temperature Figure 2-2 Ambient operating temperature MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 22: Figure 2-3 Installation Altitude

    350 mm When mounting one inverter above the other, the ambient operating temperature must be adhered to. Make sure that the cooling vents in the inverter are positioned correctly to allow free movement of air. MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 23: Mechanical Installation

    300 mm FS F 350 mm ♦ When mounting one inverter above the other, the ambient operating temperature must be adhered to. Table 2-1 Dimensions and Torques of MICROMASTER 430 Tightening Frame-Size Overall Dimensions Fixing Method Torque Width x 185 x 245 x 195 4 x M5 Bolts 2.5 Nm...

  • Page 24: Figure 2-4 Drill Pattern For Micromaster 430

    FRAME SIZE F Ø 17.5 mm Ø 15 mm 0.68" 0.59" 616.4 mm 24.27" 810 mm 31.89" with filter 1110 mm 43.70" 235 mm 9.25" 300 mm 11.81" Figure 2-4 Drill pattern for MICROMASTER 430 MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 25: Electrical Installation

    A type B RCD is used. The trip limit of the RCD is 300mA. The neutral of the supply is grounded. Only one inverter is supplied from each RCD. The output cables are less than 50m (screened) or 100m (unscreened). MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 26 Access to the power and motor terminals You can gain access to the mains and motor terminals by removing the covers (see also Appendices B to D). The mains and motor connections must be made as shown in Figure 2-6. MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 27: Figure 2-5 Micromaster 430 Connection Terminals

    Issue 05/02 3 Commissioning Figure 2-5 MICROMASTER 430 Connection Terminals NOTE The DC connections are for testing purposes only and have not been released for operation by the user. No brake resistors etc. may be connected here. MICROMASTER 430 Operating Instructions...

  • Page 28: Figure 2-6 Motor And Power Connections

    Issue 05/02 CABLE SCREENING OPTIONAL FILTER (Class B only) CONTACTOR MICROMASTER MOTOR FUSE L/L1 N/L2 SINGLE PHASE TYPICAL INSTALLATION CABLE SCREENING OPTIONAL FILTER CONTACTOR MICROMASTER MOTOR FUSE THREE PHASE Figure 2-6 Motor and Power Connections MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 29 Use screened or armored cables for the motor connections and ground the screen at both ends using the cable clamps. WARNING Safety regulations must not be compromised when installing inverters! MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 30: Figure 2-7 Wiring Guidelines To Minimize The Effects Of Emi

    Wiring Guidelines to Minimize the Effects of EMI Frame Sizes D, E and F The Gland Plate is factory fitted. The installation of the screening is accomplished using the same methodology as in frame size C. MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 31: Commissioning

    This Chapter contains: A schematic diagram of the MICROMASTER 430 An overview of the commissioning options and the display and operator panels An overview of quick commissioing of the MICROMASTER 430 Block diagram......................33 Commission modes....................34 General operation....................46...
  • Page 32 This equipment must not be used as an ‘emergency stop mechanism’ (see EN 60204, 9.2.5.4) CAUTION Only qualified personnel may enter settings in the control panels. Particular attention must be paid to safety precautions and warnings at all times. MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 33: Block Diagram

    30 V DC / 5 A (resistive) RELAIS 2 AIN1AIN2 250 V AC / 2 A (inductive) 0 - 20 mA DIP Switches current (on I/O Board) 0 - 10 V voltage RELAIS 3 RS485 U,V,W Figure 3-1 Inverter block diagram MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 34: Figure 3-2 Configuration Of The Analogue Input As A Digital Input

    1.75 V DC = OFF 3.70 V DC = ON Terminal 9 (24 V) can also be used to drive the analog inputs when used as digital inputs. Terminals 2 and 28 (0 V) must be linked together. MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 35: Commission Modes

    3 Commissioning Commission modes In the standard version, the MICROMASTER 430 is fitted with the Status Display Panel (SDP) (see Figure 3-3) with which it is possible to use the inverter with the pre-assigned factory settings for a large range of applications. If these factory settings are not suitable, you can adapt them to suit your equipment conditions using the Basic Operator Panel-2 (BOP-2) (see Figure 3-3).

  • Page 36: Table 3-1 Default Settings For Operation Using The Sdp

    Motor voltage Rated motor current Rated motor frequency (A conventional Siemens motor is recommended) In addition, the following conditions must be met: Linear V/f motor speed controlled by an analog potentiometer. Maximum speed 3000 rpm at 50 Hz (3600 rpm at 60 Hz); can be controlled by a potentiometer via the analog inputs of the inverter.

  • Page 37: Figure 3-5 Basic Operation With Sdp

    ON = Current 0 - 20 mA AIN1 OFF = Voltage 0 - 10 V ON = Current 0 - 20 mA Analogue output 0 - 20 mA (500 Ω ) Figure 3-5 Basic operation with SDP MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 38 Further Commissioning via P0004 and P0003 An overview of the parameter structure is given in Section 5.3 For a detailed description of the parameter, see the Parameter List. NOTES We recommend the commissioning according this scheme. MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 39: Table 3-2 Default Settings For Operation Using The Bop-2

    1395 (1680) rpm [depending on variant] P1082 Maximum Motor Frequency 50 Hz (60 Hz) ATTENTION MICROMASTER 430 can only be operated using a BOP-2 bedient werden. If a BOP or AOP is used, the following is shown on the display MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 40: Figure 3-5 Buttons On The Bop-2

    Access Pressing this button allows access to the parameters. parameters Increase Pressing this button increases the displayed value. value Decrease Pressing this button decreases the displayed value. value Figure 3-6 Buttons on the BOP-2 MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 41: Figure 3-6 Changing Parameters Via The Bop-2

    Press to confirm and store the value Press until r0000 is displayed Press to return the display to the standard drive display (as defined by the customer) Figure 3-7 Changing parameters via the BOP-2 MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 42 (not included in P0010=1) to the default settings. After completing Quick Commissioning with P3900 = 1, the inverter is then ready to run; this will only happen in the Quick Commissioning mode. MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 43: Access Level

    P0708 = 99 enables the BICO-parameterization for the digital inputs. 1) Motor-specific parameters – see motor rating plate. 2) The parameters offer more setting options than listed here. See Parameter List for further setting options. MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 44 V/f with programmable charac. V/f for textile applications V/f with FCC for textile applications 19 V/f control with independent voltage setpoint 2) The parameters offer more setting options than listed here. See Parameter List for further setting options. MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 45: Figure 3-7 Typical Motor Rating Plate Example

    To reset all parameters to the factory default settings; the following parameters should be set as follows (BOP-2 or Communication Option needed): 1. Set P0010=30. 2. Set P0970=1. NOTE The reset process can take up to 3 minutes to complete. MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 46: General Operation

    3. The inverter is programmed at the factory for standard applications on Siemens four-pole standard motors that have the same power rating as the inverters. When using other motors it is necessary to enter the specifications from the motor's rating plate.
  • Page 47 Figure 3-9 With PTC sensor (P0601 = 1) If the PTC in the motor is connected to the MICROMASTER 430 control terminals 14 (PTCA) and 15 (PTCB) and the PTC function enabled by setting P0601 = 1, then the MICROMASTER 430 will operate as normal providing the resistance at the terminals remains below approximately 1500 Ω.
  • Page 48 3 Commissioning Issue 05/02 MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 49: Micromaster 430 Functions

    Issue 05/02 4 MICROMASTER 430 functions MICROMASTER 430 functions This chapter contains: a description of the different procedures to control the inverter a summary of the control types of the inverter. Frequency set point (P1000)................... 50 Command sources (P0700) ..................51 OFF and brake function ..................

  • Page 50: Frequency Set Point (P1000)

    4 MICROMASTER 430 functions Issue 05/02 WARNING ♦ When operating electrical devices, certain parts of these devices are always live. ♦ Emergency Off devices in compliance with EN 60204 IEC 204 (VDE 0113) must remain functional in all operating modes of the control device. Resetting the Emergency Off device must not result in uncontrolled or undefined re- starts.

  • Page 51: Command Sources (P0700)

    Issue 05/02 4 MICROMASTER 430 functions Command sources (P0700) ATTENTION The ramp-up /ramp-down times and ramp smoothing also have an effect on the motor’s start and stop behaviour. Further details about these functions are to be found in the parameter list for parameters P1120, P1121, P1130 – P1134.

  • Page 52: Compound Braking

    4 MICROMASTER 430 functions Issue 05/02 4.3.2 OFF2 This command causes the motor to run down freely to a standstill (impulses deactivated). ATTENTION The OFF command can have one or more sources. The default causes the OFF2 command to be set to BOP-2. This source continues to exist even if other sources are defined by one of the parameters P0700 to P0708.

  • Page 53: Control Modes (P1300)

    4 MICROMASTER 430 functions Control modes (P1300) MICROMASTER 430 has a number of different control modes based on U/f- control. The individual modes have been listed below, additional settings are listed in the parameter list and the function plans contained therein.

  • Page 54: Micromaster 430 Operating Modes

    Figure 4-1 Bypass circuit Function Control of two locked contactors via relay outputs of MICROMASTER 430. This circuit makes it possible to operate the motor via the inverter or directly via the mains. The inverter is responsible for switching. Switching is possible by the following means:...

  • Page 55: Figure 4-2 Belt Failure Detection

    Issue 05/02 4 MICROMASTER 430 functions 4.5.2 Belt Failure Detection Recognizes mechanical faults in drive section e.g. torn V-belt, pumps which have run dry etc. P1082 Torque[Nm] Max. frequency P2189 Upper torque threshold 3 P2190 Lower torque threshold 3 P2187...

  • Page 56: Figure 4-3 Motor Staging

    4 MICROMASTER 430 functions Issue 05/02 4.5.3 Motor Staging Controlling additional drives via output relay Mains Pressure Sensor Inverter Motor Starters To Inverter PID Input Figure 4-3 Motor Staging Function Enables up to three additional motors to be controlled based on PID control...

  • Page 57: Figure 4-4 Energy Saving Mode

    Issue 05/02 4 MICROMASTER 430 functions 4.5.4 Energy Saving Mode Energy saving mode to switch off the motor when it is in idle mode Pressure Energy equalizing saving reservoir mode Pressu Motor sensor control limit setpoint − Motor f(t) P2273 (∆...

  • Page 58: Faults And Alarms

    4 MICROMASTER 430 functions Issue 05/02 Function Energy saving mode extends the function of the PID controller. This enables the motor to be operated for a defined period of time with a minimum frequency and to switch it off afterwards. If the re-start frequency is reached, the motor is automatically re-started again.

  • Page 59: System Parameters

    Issue 05/02 5 System parameters System parameters This Chapter contains: An overview of the parameter structure of the MICROMASTER 430 A parameter list in short form Introduction to MICROMASTER system parameters..........60 Parameter overview ....................61 Parameter list (short form) ..................62 Command and Drive Datasets - Overview..............

  • Page 60: Introduction To Micromaster System Parameters

    This means the inverter is busy with tasks of higher priority. ATTENTION MICROMASTER 430 can only be operated using a BOP-2. If the BOP or AOP is used, the following is displayed 5.1.1 Access Levels There are three access levels available to the user;...

  • Page 61: Parameter Overview

    Motor Control Technology Application / units P0004 = 12 P0004 = 7 Drive Features Commands and Digital I/O P0004 = 10 P0004 = 8 Setpoint Channel & Analogue I/O Ramp Generator Figure 5-1 Parameter Overview MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 62: Parameter List (Short Form)

    Act. power stack code number P0201 Power stack code number r0203 Act. inverter type r0204 Power stack features r0206 Rated inverter power [kW] / [hp] r0207 Rated inverter current r0208 Rated inverter voltage r0209 Maximum inverter current MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 63 CO: Act. rotor resistance P0601[3] Motor temperature sensor P0604[3] Threshold motor temperature 130.0 P0610[3] Motor I2t temperature reaction P0625[3] Ambient motor temperature 20.0 P0640[3] Motor overload factor [%] 110.0 P1910 Select motor data identification r1912[3] Identified stator resistance MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 64 BI: Function of digital output 3 r0747 CO/BO: State of digital outputs P0748 Invert digital outputs P0800[3] BI: Download parameter set 0 P0801[3] BI: Download parameter set 1 P0810 BI: CDS bit 0 (Local / Remote) 718:0 MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 65 BI: Enable PID-MOP (UP-cmd) 19:13 P2236[3] BI: Enable PID-MOP (DOWN-cmd) 19:14 Analogue I/O (P0004 = 8) ParNo ParText Default Level P0295 Inverter fan off delay time r0750 Number of ADCs r0752[2] Act. input of ADC [V] or [mA] MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 66 Fixed frequency mode - Bit 1 P1015[3] Fixed frequency 15 65.00 P1018 Fixed frequency mode - Bit 2 P1019 Fixed frequency mode - Bit 3 r1024 CO: Act. fixed frequency P1025 Fixed frequency mode - Bit 4 MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 67 User defined parameter P1200 Flying start P1202[3] Motor-current: Flying start P1203[3] Search rate: Flying start P1210 Automatic restart P1211 Number of restart attempts P1212 Time to first restart P1213 Restart time increment P1215 Holding brake enable MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 68 P1310[3] Continuous boost 50.0 P1311[3] Acceleration boost P1312[3] Starting boost P1316[3] Boost end frequency 20.0 P1320[3] Programmable V/f freq. coord. 1 0.00 P1321[3] Programmable V/f volt. coord. 1 P1322[3] Programmable V/f freq. coord. 2 0.00 MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 69 CI: PZD to BOP link (USS) 52:0 r2018[8] CO: PZD from COM link (USS) r2024[2] USS error-free telegrams P2019[8] CI: PZD to COM link (USS) 52:0 r2025[2] USS rejected telegrams r2026[2] USS character frame error r2027[2] USS overrun error MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 70 Min. threshold for freq. Setp. 3.00 P2162[3] Hysteresis freq. For overspeed 20.00 P2163[3] Entry freq. For perm. Deviation 3.00 P2164[3] Hysteresis frequency deviation 3.00 P2165[3] Delay time permitted deviation P2166[3] Delay time ramp up completed MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 71 Fixed PID setpoint 10 90.00 P2211[3] Fixed PID setpoint 11 100.00 P2212[3] Fixed PID setpoint 12 110.00 P2213[3] Fixed PID setpoint 13 120.00 P2214[3] Fixed PID setpoint 14 130.00 P2215[3] Fixed PID setpoint 15 130.00 MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 72 CO: Act. PID output P2370[3] Motor staging stop mode P2371[3] External motor configuration P2372[3] Enable motor cycling P2373[3] Motor staging hysteresis 20.0 P2374[3] Motor staging delay P2375[3] Motor destaging delay P2376[3] Delay override 25.0 MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 73 BO: Q D-FF 2 r2839 BO: NOT-Q D-FF 2 P2837[4] BI: D-FF 2 r2841 BO: Q RS-FF 1 P2840[2] BI: RS-FF 1 r2842 BO: NOT-Q RS-FF 1 r2844 BO: Q RS-FF 2 P2843[2] BI: RS-FF 2 MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 74 CI: DIV 2 755:0 r2886 BO: CMP 1 P2885[2] CI: CMP 1 755:0 r2888 BO: CMP 2 P2887[2] CI: CMP 2 755:0 P2889 CO: Fixed setpoint 1 in [%] P2890 CO: Fixed setpoint 2 in [%] MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 75: Command And Drive Datasets - Overview

    CI: Main setpoint P1071[3] CI: Main setpoint scaling P1074[3] BI: Disable additional setpoint P1075[3] CI: Additional setpoint P1076[3] CI: Additional setpoint scaling P1110[3] BI: Inhibit neg. freq. setpoint P1113[3] BI: Reverse P1124[3] BI: Enable JOG ramp times MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 76 JOG frequency right r0370[3] Stator resistance [%] P1059[3] JOG frequency left r0372[3] Cable resistance [%] P1060[3] JOG ramp-up time r0373[3] Rated stator resistance [%] P1061[3] JOG ramp-down time r0374[3] Rotor resistance [%] P1080[3] Min. frequency MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 77 Programmable V/f volt. coord. 3 P2161[3] Min. threshold for freq. setp. P1333[3] Start frequency for FCC P2162[3] Hysteresis freq. for overspeed P1335[3] Slip compensation P2163[3] Entry freq. for perm. deviation P1336[3] Slip limit P2164[3] Hysteresis frequency deviation MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 78 Lower torque threshold 3 P2376[3] Motor staging delay override P2192[3] Time delay for belt failure P2377[3] Motor staging lockout timer P2201[3] Fixed PID setpoint 1 P2378[3] Motor staging frequency f_st [%] P2202[3] Fixed PID setpoint 2 MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 79: Troubleshooting

    An overview of the operating statuses of the inverter with the SDP Notes on troubleshooting with the BOP-2 A list of the alarms and fault messages Troubleshooting with the SDP................. 80 Troubleshooting with the BOP-2 ................81 Fault messages ....................... 82 Alarm messages...................... 86 MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 80: Troubleshooting With The Sdp

    Issue 05/02 WARNING ♦ Repairs on equipment may only be carried out by Siemens Service, by repair centers authorized by Siemens or by qualified personnel who are thoroughly acquainted with all the warnings and operating procedures contained in this manual.

  • Page 81: Troubleshooting With The Bop-2

    Now use a switch between terminals 5 and 9 on the control board. The drive should now run to the defined setpoint by analogue input. NOTICE Motor data must relate to the inverter data power range and voltage. MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 82: Fault Messages

    Check the following: OFF1 F0005 Duty cycle too demanding. 1. Load duty cycle must lie within specified limits. Inverter I Motor power (P0307) exceeds 2. Motor power (P0307) must match inverter power inverter power capability (r0206). (r0206) MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 83 1. Fault cannot be masked while options module OFF2 F0030 (BOP-2) is connected. Fan has failed 2. Need a new fan. Auto restart fault after n-restart try OFF2 F0035 (see P1211) Auto restart after n OFF2 F0040 Automatic Calibration Failure MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 84 OFF1 No setpoint values from CB F0070 (communication board) during CB setpoint telegram off time fault No setpoint values from USS during Check USS master OFF1 F0071 telegram off time USS (BOP- link) setpoint fault MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 85 P2186 (lower torque threshold 1) P2187 (upper torque threshold 2) P2188 (lower torque threshold 2) P2189 (upper torque threshold 3) P2190 (lower torque threshold 3) P2192 (delay time for permitted deviation) 4. Apply lubrication if required. MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 86: Alarm Messages

    4. Via P0626, P0627, P0628 the standard overtemperatures can be changed, if the motor is nota Siemens standard motor. If (P0601 = 2) Check the following: 1. Check if temperature shown in r0035 is reasonable. 2. Check if the sensor is a KTY84 (other sensors are not...
  • Page 87 See CB user manual A0709 CB warning 10 Communication with CB Check CB hardware A0710 (communication board) is lost CB communi- cation error CB (communication board) reports a Check CB parameters A0711 configuration error. CB configura- tion error MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 88 Index 2: Parameter settings for output do not correspond to DAC type No Load is applied to the A0922 inverter. No load As a result, some functions may applied to not work as under normal load inverter conditions. MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 89 P2186 (lower torque threshold 1) P2187 (upper torque threshold 2) P2188 (lower torque threshold 2) P2189 (upper torque threshold 3) P2190 (lower torque threshold 3) P2192 (delay time for permitted deviation) 4. Apply lubrication if required. MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 90 6 Troubleshooting Issue 05/02 MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 91: Micromaster 430 Specifications

    Issue 05/02 7 MICROMASTER 430 specifications MICROMASTER 430 specifications This Chapter contains: Table 7.1 contains the general technical specifications for the MICROMASTER 430 inverter Table 7-2 contains terminal tightening torques Table 7-3 includes various tables of specific technical data for individual...

  • Page 92: Table 7-1 Micromaster 430 Performance Ratings

    7 MICROMASTER 430 specifications Issue 05/02 Table 7-1 MICROMASTER 430 Performance Ratings Feature Specification 3 AC 380 to 480 V ± 10 % 7.50 kW – 90.0 kW (10.0 hp – 120 hp) Mains Operating Voltage & Power Ranges Input Frequency...

  • Page 93: Table 7-2 Tightening Torques For Power Terminals

    Issue 05/02 7 MICROMASTER 430 specifications Table 7-2 Tightening torques for power terminals Frame Size [Nm] 2.25 10 (max) 10 (max) Tightening Torque [lbf.in] 87 (max) 87 (max) Table 7-3 MICROMASTER 430 Specifications In order to have a UL compliant installation fuses from the SITOR range with the appropriate current rating must be used.
  • Page 94 7 MICROMASTER 430 specifications Issue 05/02 Input voltage range 3 AC 380 V – 480 V, ± 10 % (with built in Class A Filter), Part 2 Order No. 6SE6430- 2AD33- 2AD33- 2AD34- 2AD35- 2AD37- 2AD38- 0DA0 7EA0 5EA0 5FA0...
  • Page 95 Issue 05/02 7 MICROMASTER 430 specifications Input voltage range 3 AC 380 V – 480 V, ± 10 % (Unfiltered), Part 1 Order No. 6SE6430 2UD27- 2UD31- 2UD31- 2UD31- 2UD32- 5CA0 1CA0 5CA0 8DA0 2DA0 11.0 15.0 18.5 22.0 [kW] Motor Output Rating 10.0...
  • Page 96 7 MICROMASTER 430 specifications Issue 05/02 Input voltage range 3 AC 380 V – 480 V, ± 10 % (Unfiltered), Part 2 Order No. 6SE6430- 2UD33- 2UD33- 2UD34- 2UD35- 2UD37- 2UD38- 0DA0 7EA0 5EA0 5FA0 5FA0 8FA0 30.0 37.0 45.0 55.0...

  • Page 97: Options

    Issue 05/02 8 Options Options An overview of the options available for the MICROMASTER 430 is given in this section. For further information about options, please refer to the catalog or the documentation CD. Device-independent options Basic Operator Panel 2 (BOP-2)
  • Page 98 8 Options Issue 05/02 MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 99: Electro-Magnetic Compatibility (Emc)

    Issue 05/02 9 Electro-magnetic compatibility Electro-magnetic compatibility (EMC) This Chapter contains: EMC information. Electro-magnetic compatibility ................100 MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 100: Electro-Magnetic Compatibility

    EN 61000-3-2 "Limits for harmonic current emissions (equipment input ≤ 16 A per phase)". All Siemens variable speed drives of the MICROMASTER, MIDIMASTER, MICROMASTER Eco and COMBIMASTER ranges, which are classified as "Professional Equipment" within the terms of the standard, fulfill the requirements of the standard.

  • Page 101: Figure 3-9

    ENV 50 140 80-1000 MHz, 10 V/m, 80% AM, power Field, amplitude modulated and signal lines Radio-frequency Electromagnetic Field, ENV 50 204 900 MHz, 10 V/m 50% duty cycle, 200 Hz pulse modulated repetition rate MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 102: Table 9-3 Filtered For Residential, Commercial And Light Industry

    All units with integral Class A filters Class 3 – Filtered for residential, commercial and light industry 6SE6430-2U***-**A0 with Unfiltered units fitted with external Class B footprint filters. 6SE6400-2FB0*-***0 * denotes any value is allowed. MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 103: Appendices

    Issue 05/02 Changing the Operator Panel Appendices Changing the Operator Panel MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 104: B Removing Covers Frame Size C

    Removing Covers Frame Size C Issue 05/02 Removing Covers Frame Size C " MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 105: C Removing Covers Frame Sizes D And E

    Issue 05/02 Removing Covers Frame Sizes D and E Removing Covers Frame Sizes D and E MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 106: D Removing Covers Frame Size F

    Removing Covers Frame Size F Issue 05/02 Removing Covers Frame Size F MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 107: E Removing The I/O Board

    Removing the I/O Board Removing the I/O Board NOTICE 1. Only a small amount of pressure is required to release the I/O Board catch. 2. the I/O Board is removed using the same technique regardless of frame size. MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 108: F Removing 'Y' Cap Frame Size C

    Removing ‘Y’ Cap Frame Size C Issue 05/02 Removing ‘Y’ Cap Frame Size C MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 109: G Removing 'Y' Cap Frame Sizes D And E

    Issue 05/02 Removing ‘Y’ Cap Frame Sizes D and E Removing ‘Y’ Cap Frame Sizes D and E MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 110: H Removing 'Y' Cap Frame Sizes F

    Removing ‘Y’ Cap Frame Sizes F Issue 05/02 Removing ‘Y’ Cap Frame Sizes F MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 111: I Applicable Standards

    EMC Product Standard for Power Drive Systems EN 61800-3. Underwriters Laboratories UL and CUL LISTED POWER CONVERSION EQUIPMENT 5B33 for use in a pollution degree 2 ISO 9001 Siemens plc operates a quality management system, which complies with the requirements of ISO 9001. MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 112: List Of Abbreviations

    IGBT Liquid Crystal Display Light Emitting Diode Proportional, Integral und Differential Programmable Logic Controller Positive Temperature Coefficient Quick Commissioning Residual Current Circuit Breaker RCCB Residual Current Device Revolutions Per Minute Status Display Panel Variable Torque MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...

  • Page 113: Index

    Issue 05/02 Index Index Default settings · 39 Dimensions and Torques · 23 Access Levels · 60 Drill pattern for MICROMASTER 430 · 24 Altitude · 22 Ambient operating conditions Altitude · 22 Electrical Installation · 25 Atmospheric Pollution · 22 Electro-Magnetic Compatibility Electromagnetic Radiation ·...
  • Page 114 Main characteristics · 17 Removing ‘Y’ Cap Frame Sizes F · 110 Mechanical Installation · 23 Removing Covers Frame Size C · 104 MICROMASTER 430 general · 16 Removing Covers Frame Size F · 106 main characteristics · 17 Removing Covers Frame Sizes D and E ·...
  • Page 115 Suggestions and/or Corrections Suggestions Siemens AG Automation & Drives Group SD VM 4 Corrections P.O. Box 3269 For Publication/Manual: MICROMASTER 430 D-91050 Erlangen Federal Republic of Germany Email: Technical.documentation@con.siemens.co.uk User Documentation Operating Instructions From Order Number: Name: 6SE6400-5AE00-0BP0 Date of Issue: 05/02...
  • Page 116 MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 117 MICROMASTER 430 Operating Instructions 6SE6400-5AE00-0BP0...
  • Page 118 *6SE6400-5AE00-0BP0* Drawing Number *G851* Siemens AG Bereich Automation and Drives (A&D) Geschäftsgebiet Standard Drives (SD) Postfach 3269, D-91050 Erlangen © Siemens AG, 2002 Federal Republic of Germany Subject to change without prior notice Siemens Aktiengesellschaft Order No.: 6SE6400-5AE00-0BP0 Date: 05/02...

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