Page 1 Preface Open Source Software Table of Contents SIPROTEC 4 Introduction Multifunction Paralleling Functions Devices 7VE61 and 7VE63 Mounting and Commissioning V4.6 Technical Data Ordering Information and Accessories Manual Terminal Assignments Connection Examples Default Settings and Protocol-dependent Functions Functions, Settings, Information Literature Glossary Index...
Page 2 Although including rights created by patent grant or registration of a Siemens AG has made best efforts to keep the document as utility model or a design, are reserved. precise and up-to-date as possible, Siemens AG shall not...
Page 3: Preface
(EMC Council Directive 2004/108/EC) and concerning electrical equipment for use within specified voltage limits (Low-voltage directive 2006/95 EC). This conformity is proved by tests conducted by Siemens AG in accordance with the Council Directives in agreement with the generic standards EN61000-6-2 and EN 61000-6-4 for the EMC directive, and with the standard EN 60255-27 for the low-voltage directive.
Page 4: Siprotec
Preface Additional Support For questions about the SIPROTEC 4 system, please contact your Siemens sales partner. Our Customer Support Center provides a 24-hour service. Phone: +49 (180) 524-8437 Fax: +49 (180) 524-2471 e-mail: support.ic@siemens.com Training Courses Inquiries regarding individual training courses should be addressed to our Training Center:...
Page 5 Preface NOTE indicates information on the device, handling of the device, or the respective part of the instruction manual which is important to be noted. Typographic and Symbol Conventions The following text formats are used when literal information from the device or to the device appear in the text flow: Parameter Names Designators of configuration or function parameters which may appear word-for-word in the display of the...
Page 6 Preface OR-gate operation of input values Exclusive OR gate (antivalence): output is active, if only one of the inputs is active Coincidence gate: output is active, if both inputs are active or inactive at the same time Dynamic inputs (edge-triggered) above with positive, below with negative edge Formation of one analog output signal from a number of analog input signals...
Page 7: Open Source Software
License Conditions provide for it you can order the source code of the Open Source Software from your Siemens sales contact - against payment of the shipping and handling charges - for a period of at least 3 years since purchase of the Product. We are liable for the Product including the Open Source Software contained in it pursuant to the license conditions applicable to the Product.
Page 8 SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 9: Table Of Contents
Table of Contents Preface................................3 Open Source Software..........................7 Introduction..............................15 Overall Operation......................16 Application Scope......................18 Characteristics........................21 Functions..............................25 General..........................26 2.1.1 Device......................... 26 2.1.1.1 Setting Notes......................26 2.1.1.2 Settings......................... 27 2.1.1.3 Information List..................... 27 2.1.2 EN100-Modul 1......................28 2.1.2.1 Functional Description................... 28 2.1.2.2 Setting Notes......................
Page 10 Table of Contents 2.2.1.13 Interaction with Control Functionality..............59 2.2.1.14 Commissioning Tools..................... 60 2.2.2 SYNC Function group 1....................61 2.2.2.1 Setting Notes......................61 2.2.2.2 Settings......................... 76 2.2.2.3 Information List..................... 78 2.2.3 SYNC General......................78 2.2.3.1 Setting Notes......................78 2.2.3.2 Settings......................... 79 2.2.3.3 Information List.....................
Page 11 Table of Contents 2.11 AnalogOutputs........................106 2.11.1 Functional Description....................106 2.11.2 Setting Notes......................106 2.11.3 Settings........................109 2.12 Supervision........................112 2.12.1 Hardware Monitoring....................112 2.12.2 Software Monitoring....................112 2.12.3 Monitorings of the Synchronizing Function..............113 2.12.4 Malfunction Responses of the Monitoring Functions..........114 2.12.5 Information List......................
Page 12 Table of Contents 2.15.3 Sequence in the Command Path................133 2.15.3.1 Functional Description..................133 2.15.4 Interlocking....................... 133 2.15.4.1 Functional Description..................134 2.15.5 Command Logging....................140 2.15.5.1 Functional Description..................140 2.15.5.2 Functional Description..................141 Mounting and Commissioning......................... 143 Mounting and Connections..................... 144 3.1.1 Configuration Information..................
Page 13 Table of Contents 4.1.8 Service Conditions..................... 202 4.1.9 Design........................202 Paralleling Functions....................... 203 Balancing Commands for the Synchronizing Function............205 Undervoltage Protection....................206 Overvoltage Protection....................207 Frequency Protection...................... 208 Rate-of-frequency-change protection................209 Jump of Voltage Vector....................210 Threshold supervision..................... 211 4.10 External Trip Functions....................212 4.11 User-defined functions (CFC)...................213 4.12...
Page 14 Table of Contents Information List......................284 Group Alarms........................308 Measured Values......................309 Literature..............................315 Glossary..............................317 Index.................................327 SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 15: Introduction
Introduction This chapter introduces the SIPROTEC 4 7VE61 and 7VE63. It provides an overview of the scopes of applica- tion, features and of the functional scope. Overall Operation Application Scope Characteristics SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 16: Overall Operation
1.1 Overall Operation Overall Operation The multi-functional protection devices SIPROTEC 4 7VE61 and 7VE63 are equipped with a powerful micro- processor. All tasks, such as the acquisition of the measured quantities, issuing of commands to circuit breakers and other primary power system equipment, are processed fully digitally.
Page 17 Introduction 1.1 Overall Operation • Filtering and preparation of the measured quantities • Continuous monitoring of the measured quantities • Processing of the algorithms for the synchrocheck function • Monitoring of the pickup conditions for the individual protective functions • Interrogation of limit values and sequences in time •...
Page 18: Application Scope
Introduction 1.2 Application Scope Application Scope The digital paralleling devices 7VE61 and 7VE63 of the SIPROTEC 4 family are multifunctional compact devices, which may be used for parallel switching systems and generators. Its technical version warrants a high security during parallel switching. This can be reached by means of the 1 channel measurement tech- nique in device 7VE61 or the two-channel measurement technique in 7VE63 and a special hardware design.
Page 19 Introduction 1.2 Application Scope • Vector jump protection Δφ • Fast threshold supervision of the voltages (U>; U<) Control Functions The device is equipped with control functions which operate, close and open, switchgear via the integrated operator panel, the system interface, binary inputs, and using a personal computer with DIGSI software. The status of the primary equipment can be transmitted to the device via auxiliary contacts connected to binary inputs.
Page 20 Introduction 1.2 Application Scope • IEC 60870-5-103 This profile also integrates the devices into the substation automation systems SINAUT LSA and SICAM. • Profibus DP This protocol of automation technology allows transmission of indications and measured values. • Modbus ASCII/RTU This protocol of automation technology allows transmission of indications and measured values.
Page 21: Characteristics
Introduction 1.3 Characteristics Characteristics General Characteristics • Powerful 32-bit microprocessor system. • Complete digital measured value processing and control, from sampling and digitalizing of measured values up to the switchon and switchoff decisions for power breakers and other switchgear. • Total electrical separation between the internal processing stages of the device and the external trans- former, control and DC supply circuits of the system because of the design of the binary inputs, outputs, and the DC converters.
Page 22 Introduction 1.3 Characteristics Undervoltage Protection 27 • Two-stage undervoltage measurement for one of the 6 input voltages of the device • Separated tripping delay time • Settable drop-off to pickup for both stages Overvoltage Protection 59 • Two-stage overvoltage measurement for one of the 6 input voltages of the device •...
Page 23 Introduction 1.3 Characteristics Monitoring • Availability of the device is greatly increased by monitoring of the internal measurement circuits, auxiliary power supply, hardware, and software • Monitoring of the input voltage circuit through double connection and opposite control • Checking of the phase sequence •...
Page 24 SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 25: Functions
Functions This chapter describes the individual functions of the SIPROTEC 4 device 7VE61 and 7VE63. It shows the setting possibilities for each function in maximum configuration. Guidelines for establishing setting values and, where required, formulae are given. Based on the following information, it can also be determined which of the provided functions should be used.
Page 26: General
Functions 2.1 General General The settings associated with the various device functions may be modified by using the operating or service interface in DIGSI. The procedure is set out in detail in the /1/ SIPROTEC 4 System Manual. For changing config- uration parameters in the device, password no.
Page 27: Settings
Functions 2.1 General NOTE Setting address 610 FltDisp.LED/LCD to (Target on TRIP) is only reasonable if address 615 T MIN LED HOLD is set to 0. Die Einstellung der Adresse 610 FltDisp.LED/LCD auf (Target on TRIP) ist nur sinnvoll bei Einstel- lung von Adresse 615 T MIN LED HOLD auf 0.
Page 28: En100-Modul 1
Functions 2.1 General Information Type of Comments Informa- tion SynchClock IntSP_Ev Clock Synchronization HWTestMod IntSP Hardware Test Mode Distur.CFC Disturbance CFC Not configured No Function configured Non Existent Function Not Available >Time Synch SP_Ev >Synchronize Internal Real Time Clock >Reset LED >Reset LED >Test mode >Test mode...
Page 29: Setting Notes
Functions 2.1 General 2.1.2.2 Setting Notes Interface selection No settings are required for operation of the Ethernet system interface module (IEC 61850 Ethernet EN100- Modul). If the device is equipped with such a module (see MLFB), the module is automatically configured to the interface available for it.
Page 30: Settings
2 df/dt stages Rate-of-frequency-change protec- tion 2 df/dt stages 4 df/dt stages VECTOR JUMP Disabled Enabled Jump of Voltage Vector Enabled BALANC. (MLFB) Disabled Disabled Balancing Commands (Siemens only MLFB) Enabled SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 31 Functions 2.1 General Addr. Parameter Setting Options Default Setting Comments SYNC function 1 Disabled Disabled SYNC Function group 1 1ph Sync check 3ph Sync check 1,5chan.Synchr 2chan.Synchr. SYNC function 2 Disabled Disabled SYNC Function group 2 1ph Sync check 3ph Sync check 1,5chan.Synchr 2chan.Synchr.
Page 32: Power System Data 1
Functions 2.1 General Addr. Parameter Setting Options Default Setting Comments EXT. TRIP 4 Disabled Enabled External Trip Function 4 Enabled Power System Data 1 2.1.4 The P.System Data 1 include settings associated with all functions rather than a specific synchronizing, protection, control or monitoring function.
Page 33: Change Group
Functions 2.1 General Information Type of Comments Informa- tion 25011 Voltagedifference at switch on 25012 Frequencydifference at switch on 25013 dα: Angledifference at switch on 25059 >Break. Contact >Breaker contacts Change Group 2.1.5 Up to four independent setting groups can be created for establishing protection function settings. Setting groups enable the user to save the various function settings for different applications and to retrieve these settings quickly.
Page 34 Functions 2.1 General Information Type of Comments Informa- tion >Set Group Bit1 >Setting Group Select Bit 1 SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 35: Paralleling Functions
Functions 2.2 Paralleling Functions Paralleling Functions The paralleling facility is the main function of the 7VE61 and 7VE63 devices. A high degree of reliability and flexible adaptation to power system conditions allow different application areas. The following modes of oper- ation are covered: •...
Page 36 Functions 2.2 Paralleling Functions [ve6-standardanschluss-dreiphasig-mdrehfeld-030203-kn, 1, en_GB] Figure 2-3 Connection to three phase voltage transformers (standard connection) A possible special connection category for the synchrocheck is explained further below in this Function Description For the realization of the two-channel feature and the use of the monitoring functionality, the output relays BO1 (R1) and BO2 (R2) must be exclusively used for the CLOSE command.
Page 37: Synchronization Via Transformers
Functions 2.2 Paralleling Functions Phase angle difference dα = α2 – α1 Display is limited to ±180°. A positive result means that α2 leads by a maximum of 180°. A negative result causes α2 to lag by a maximum of 180°. Details are shown in Figure 2-5.
Page 38: And 2-Channel Version
Functions 2.2 Paralleling Functions [darstellung-trafostufenschaltung-100403-kn, 1, en_GB] Figure 2-6 Synchronisation via a transformer The 7VE61 and 7VE63 device takes into consideration via the entry of the parameter 6122 ANGLE ADJUSTM.. the angle rotation and thus the vector group for the transformer. For transformers with tap changer the setting can be also notified to the device for example via binary code and other codes (implemented in the 7VE63).
Page 39 Functions 2.2 Paralleling Functions -channel Version In the 1 -channel version of the 7VE61 the paralleling function issues the closure command. The synchro- check function operates as an enable criterion and is set coarsely in the monitoring limits. The existing dependences for the setting values of the enable angle, the permissible frequency difference and the circuit breaker closing time make a little narrow the working range of the 7VE61 compared with the 2 channels 7VE63 ( see the Seting Notes of the synchocheck).
Page 40: Monitoring Procedure
Functions 2.2 Paralleling Functions The different versions of the FIR-Filter (Finite Impulse Response), takeover a central function which is charac- terised by a defined impulse response, linear phase and high stability. The filter was so designed that DC components and higher frequency disturbance signals which differ from the rated frequency, are effectively suppressed.
Page 41 Functions 2.2 Paralleling Functions I ue(k) – ue(k–1) I = Δu If the number of faults per cycle are exceeded, the closure command is blocked and an indication issued (25054 Sync Fail Data ). This monitoring is only used with configuration as a parallel switching device. This function is not provide for single-phase synchrocheck applications.
Page 42: Multiple Synchronizing Points
Functions 2.2 Paralleling Functions During privatisation of the device (indication Level-2 change ) synchronisation is not permitted for safety reasons. All these indications lead to a stopping and resetting of the synchronising function. A summary of all monitorings is given in Section 2.12 Supervision.
Page 43: Synchrocheck
Functions 2.2 Paralleling Functions • Frequency value f1 and f2 • Differences of Voltage, Frequency and Angle • Phase Rotation U1 and U2 • The active synchronizing functional group The models featuring a four-line display have pre-defined default displays which show in different combina- tions the above mentioned measured values comprised on one display (see Appendix D Default Settings and Protocol-dependent...
Page 44 Functions 2.2 Paralleling Functions [logik-synchrocheckfunktion-110403-kn, 1, en_GB] Figure 2-9 Logic diagram of the synchronization function (illustration for one channel) If the corresponding conditions are fulfilled the indications Sync. Udiff ok , Sync. fdiff ok , and Sync. α ok are issued. The indications in the left part of the logic diagram describe if general conditions are fulfilled or not.
Page 45 Functions 2.2 Paralleling Functions increased for a successful synchronisation. Thus this indication category can be used for remote indications. This is useful if galvanically isolated power systems are to be synchronised. Application Instruction 1 The synchrocheck function is incorporated in the software package of the paralleling device and uses the closure logic of the paralleling function.
Page 46: Switching To Dead Line/Busbar
Functions 2.2 Paralleling Functions [sync-anschalt-bei-staend-freig, 1, en_GB] Figure 2-11 Connection in continuous activation 2.2.1.8 Switching to Dead Line/Busbar Connecting two components of a power system is also possible if at least one of the both components is deenergized. No voltage is recognized, if the measured voltage is smaller than the threshold 6105 U<. Three phase connection increases safety since multiple voltages must meet the conditions.
Page 47 Functions 2.2 Paralleling Functions [logik-schalten-auf-spannungslose-ss-140403-kn, 1, en_GB] Figure 2-12 Logic diagram: Connection to dead line/bus with three-phase synchrocheck The close check condition required can be indicated to the device by setting parameter. Alternatively it is also possible to activate the corresponding condition via binary input. The associated logic is shown in Figure 2-13.
Page 48 Functions 2.2 Paralleling Functions [logik-dead-line-freigabebedingungen-220403-kn, 1, en_GB] Figure 2-13 Enabling conditions for switching to dead line/bus Before granting e.g. an enabling for connecting the energized power system component U to the de-ener- gized power system component U , the following conditions are checked: •...
Page 49: Switching Synchronous Systems
Functions 2.2 Paralleling Functions 2.2.1.9 Switching Synchronous Systems Synchronous power systems are involved if galvanically coupled power systems are switched in parallel. A typical characteristic for synchronous power systems is frequency identity (Δf ≈ 0). This state is detected if the frequency difference undershoots the setting value of the parameter F SYNCHRON.
Page 50: Switching Asynchronous Systems
Functions 2.2 Paralleling Functions [logik-schalten-synchr-netze-110403-kn, 1, en_GB] Figure 2-14 Logic diagram: Switching synchronous systems (illustration for channel 1) 2.2.1.10 Switching Asynchronous Systems This state occurs with the power system and generator (open generator circuit breaker). Here the conditions voltage difference ΔU and frequency difference Δf are checked, and taking into consideration the angle differ- ence and the operating time of the circuit breaker, the closure command time is calculated so that the voltage vectors are identical at the instant the circuit breaker poles (ΔU ≈...
Page 51 Functions 2.2 Paralleling Functions breaker. 2-channels version of the 7VE63 occurs with the basically sequence acc. to the logic diagram also in the 2nd channel. If all measuring decisions result positive, the 2nd channel releases Sync CloseRel 2 . In the 1 -channel version of the 7VE61, the 1st channel represents a synchrocheck function.
Page 52: Control And Closure Logic
Functions 2.2 Paralleling Functions Measurement Sequence In the 2-channel 7VE63 the measurement voltages in the two-channel are evaluated in accordance with two different measurement procedures. Each measurement procedure operates with its own measurement value records and calculates the difference between voltages, frequencies and angles using different algorithms. The first measurement procedure determines the connection time instant in accordance with the angle crite- rion.
Page 53 Functions 2.2 Paralleling Functions • Selection of the synchronizer (measuring quantities connection, interconnection with the circuit breaker and selection of the synchronizing functional groups) • Start of synchronizing The synchronism can be started in different ways. An overview can be seen in Figure 2-17.
Page 54: Automatic Synchronizing Of Generators
Functions 2.2 Paralleling Functions [sync-einschaltlogik-220403-oz, 1, en_GB] Figure 2-18 Logic for CLOSE command energization 2.2.1.12 Automatic Synchronizing of Generators General For devices variants with balancing commands 7VE6**-*****-*C or D** fully automatic synchronising of the generator with the power system is possible. If the synchronizing conditions are not fulfilled the device auto- matically outputs actuator signals.
Page 55 Functions 2.2 Paralleling Functions changes, the next actuator command is issued only after this response time has expired. This time can be like- wise parametrized as T U PAUSE or T f PAUSE. The main effect of the times is shown in Figure 2-19.
Page 56 Functions 2.2 Paralleling Functions [ausgabe-der-frequenzstellbefehle-250403-oz, 1, en_GB] Figure 2-20 Output of the frequency adjustment commands If the generator is in the synchronous operating range (“stationery synchronous vector”), only short-term pulses (“Kick impulses”) are then output, adjusting the frequency of the fixed frequency value by (–0.10 to +0,10 Hz) under parameter 6188 Δf KICK.
Page 57 Functions 2.2 Paralleling Functions [logik-freigabe-der-stellbefehle-250403-kn, 1, en_GB] Figure 2-21 Logic diagram for blocking balancing commands Output of Balancing Commands If there are no blockages, a pulse time is computed and started on the basis of the parameter settings and the particular difference values from the setpoint.
Page 58 Functions 2.2 Paralleling Functions [logik-stellbefehle-spannung-290403-kn, 1, en_GB] Figure 2-22 Logic diagram for generation of voltage balancing pulses [logik-stellbefehle-frequenz-040303-oz, 1, en_GB] Figure 2-23 Logic diagram for generation of frequency balancing pulses If the synchronous operating range is detected, i.e. the frequency difference Δf is less than parameter 6141 F SYNCHRON, the connection conditions however are not yet fulfilled (ΔU and Δα...
Page 59: Interaction With Control Functionality
Functions 2.2 Paralleling Functions Within the range of very small frequency deviations, actuator pulses are output with the minimum pulse time set under parameter 6171 T U PULS MIN, so long no kick impulse is displayed. Figure 2-24 shows the oper- ating range of the actuator and kick commands.
Page 60: Commissioning Tools
Functions 2.2 Paralleling Functions 2.2.1.14 Commissioning Tools The devices 7VE61 and 7VE63 are designed so that they can be commissioned without external test equip- ment and recorders. There is also, among others, a protected commissioning aid password (IBS Tool). With this tool, the CLOSE time can be automatically measured via the device (internal command up to closing the circuit breaker poles).
Page 61: Sync Function Group 1
Functions 2.2 Paralleling Functions SYNC Function group 1 2.2.2 Depending on the device variants, parametrization possibilities are provided for up to eight different synchro- nizing functions. The following describes the setting notes, parameter and annunciations for the first synchro- nising function (SYNC Function group 1). The same applies to function groups 2 to 8. 2.2.2.1 Setting Notes General...
Page 62 Functions 2.2 Paralleling Functions [ve6-anschluss-3-einkanalige-synccheck-030205-kn, 1, en_GB] Figure 2-27 Single-channel synchrocheck function for 3 synchronizers Thereby three circuit breakers can be monitored more or less in parallel. This saves wiring switching and checking expense. This application example is of particular significance in 1 circuit breaker technology.
Page 63 Functions 2.2 Paralleling Functions Address 6102 SyncSD is used to select the switchgear component to which the synchronizing settings are to be applied. If the option none is selected the function can be used as an external synchronizing feature. It will then be triggered via binary input messages.
Page 64 Functions 2.2 Paralleling Functions NOTE Note that for safety reasons the circuit breaker closing time is preset to ∞, asynchronous connection is therefore not possible using the delivery setting. In this case the indication Syx ParErr for the selected synchronizing function group x is issued. If the circuit breaker closing time via evaluating fault records is obtained, in this way the measured value can be directly transferred.
Page 65 Functions 2.2 Paralleling Functions [ve6-sync-messung-ueber-trafo-280203-oz, 1, en_GB] Figure 2-29 Example of measurement via transformer In the 3 function groups values are taken from the following table and entered for the adaptation factor 6121 Balancing U1/U2. Via binary input >Sy1 activ to >Sy8 wirks the synchronizing function suitable for the current transformer tap can be selected.
Page 66 Functions 2.2 Paralleling Functions [ve6-sync-u1l1-l2-und-u2l2-l3-280203-oz, 1, en_GB] Figure 2-30 Connections U1 (L1–L2) and U2 (L2–E) Figure 2-31 shows the combination for two-pole and single-pole isolated voltage transformer.Since both voltage transformers have the same transformatio ratio, the secondary voltage differs in amplitude by the factor √3 and by the phase angle 150°...
Page 67 Functions 2.2 Paralleling Functions [ve6-beruecksichtigung-einer-phasenwinkeldrehung-170403-oz, 1, en_GB] Figure 2-32 Consideration of a phase angle rotation At address 6124 VT Un1, primary the primary transformer rated voltage of side 1 is entered for correct primary representation of the measured values. Analog to this the primary transformer rated voltage of side 2 is entered under address 6125 VT Un2, primary.
Page 68 Functions 2.2 Paralleling Functions Parameter 6141 F SYNCHRON serves as an automatic threshold between synchronous and asynchronous switching. If the frequency difference is below the specified threshold, the power systems are considered to be synchronous and the regulations for synchronous switching apply. If it is above the threshold, the switching is asynchronous with consideration of the time left until the voltages are in phase.
Page 69 Functions 2.2 Paralleling Functions [synchronisierfunktion-arbeitsbereichfuerspgund-freq-150502-kn, 1, en_GB] Figure 2-34 Operating range under synchronous and asynchronous conditions for voltage (U) and frequency (f) Synchrocheck Addresses 6150 dU SYNC U2>U1 (permissible voltage difference, if U2 is greater than U1) and 6151 dU SYNC U2<U1 (permissible voltage difference, if U2 is smaller than U1) can be used to set the permissible voltage differences asymmetrically.
Page 70 Functions 2.2 Paralleling Functions The permissible frequency deviations Δf (Parameter 6152 df SYNC f2>f1 or 6153 df SYNC f2<f1) decrease with high circuit breaker closing time (6120 T-CB close) depending on the selected forward angle Δα (Parameter 6154 dα SYNC α2> α1 or 6155 dα SYNC α2< α1) as illustrated in Figure 2-35.
Page 71 Functions 2.2 Paralleling Functions [ve6-beispielansicht-matrix-und-infokatalog-170303-kn, 1, en_GB] Figure 2-36 Example of Matrix and Information Catalogue [ve6-objekteigenschaften-trafostufe-170303-kn, 1, en_GB] Figure 2-37 Setting examples of object properties of a transformer tap indication Example: [darstellung-trafostufenschaltung-100403-kn, 1, en_GB] Figure 2-38 Synchronisation via a transformer Consider a transformer as shown in the Figure above with the following data Primary rated voltage U1 525.00 kV...
Page 72 Functions 2.2 Paralleling Functions Primary rated voltage U2 18.00 kV Secondary rated voltage 100 V Number of taps 5, with moving contact Increment between the taps 2.5 % Tap number for secondary rated voltage Tap interval Display offset –3 Parametrization of the transformer tap “Controller 1” and the synchronizing function is to be done in accord- ance with the following table and the input of the object characteristics in accordance with Figure 2-37.
Page 73 Functions 2.2 Paralleling Functions Note: • In case of an termination of the communication link between transmitter and receiver, the value of the transformer tap is marked “invalid” and a running synchronization is terminated. Tracking of the external transformer tap is not possible! •...
Page 74 Functions 2.2 Paralleling Functions long actuator pulse is divided into multiple shorter pulses, which are interrupted by the pause time 6174 T U PAUSE. Using the numerical values of the example and a setting of the parameter 6172 T U PULS MAX = 1 s a division on two one second pulses resulted.
Page 75 Functions 2.2 Paralleling Functions center value is not used as for voltage balancing commands, but established by the parameter 6185 Δf SET POINT (see Figure 2-39). Since it is preferred to parallel generators in over-synchronism following conditions should be imposed: Δf SET POINT <...
Page 76: Settings
Functions 2.2 Paralleling Functions PAUSE. If the parameter 6182 T U PULS MAX is set to ∞ there is no time restriction and a continuous pulse is output until the calculated time has expired. In particular with hydro-electric power stations, generator rotation speed can be subject to fluctuations. Actuator commands established from a current frequency value could thus be incorrect.
Page 77 Functions 2.2 Paralleling Functions Addr. Parameter Setting Options Default Setting Comments 6130 dU ASYN U2>U1 0.0 .. 40.0 V 2.0 V Maximum voltage difference U2>U1 6131 dU ASYN U2<U1 0.0 .. 40.0 V 2.0 V Maximum voltage difference U2<U1 6132 df ASYN f2>f1 0.00 ..
Page 78: Information List
Functions 2.2 Paralleling Functions Addr. Parameter Setting Options Default Setting Comments 6180 f BALANCING Frequency balancing Pulse 6181 T f PULS MIN 10 .. 1000 ms 20 ms Minimum pulse duration for f balancing 6182 T f PULS MAX 1.00 .. 32.00 sec 1.00 sec Maximum pulse duration for f balancing...
Page 79: Settings
Functions 2.2 Paralleling Functions 2.2.3.2 Settings Addr. Parameter Setting Options Default Setting Comments 6001 COM. TESTSYNC. Test synchronization (Commis- sioning) 2.2.3.3 Information List Information Type of Comments Informa- tion 222.0043 >Sync. MeasOnly >Sync. Measurement Only 222.2011 >Sync Start >Sync. Start of Synchronization 222.2012 >Sync Stop >Sync.
Page 80 Functions 2.2 Paralleling Functions Information Type of Comments Informa- tion 222.2340 >COM Test sync. >Commissioning test synchronization 222.2341 Test CloseRel 1 Comm: Release of Close Command 1 222.2342 Test CloseRel 2 Comm: Release of Close Command 2 223.2320 >BLK Balancing >BLOCK Balancing commands 223.2321 >BLK U Balanc.
Page 81: Protection And Automation Functions
Functions 2.3 Protection and Automation Functions Protection and Automation Functions The many of measured values at the analog inputs of the device can be made accessible to other applications, in addition to the synchronizing functions. Here the voltage or frequency protection or the threshold supervi- sion are used for these values.
Page 82: Undervoltage Protection
Functions 2.4 Undervoltage Protection Undervoltage Protection Undervoltage protection detects voltage dips in electrical machines and devices and avoids inadmissible oper- ating states and possible loss of stability. In order to achieve all applications, a selected voltage is pulled over to one of the 6 voltage transformers for the undervoltage protection. The undervoltage protection together with the overvoltage protection, the vector jump relay, the frequency change protection and the frequency protection forms a criterion for the network decoupling.
Page 83: Settings
Functions 2.4 Undervoltage Protection Voltage input Device connections Q1, Q2 Q3, Q4 Q5, Q6 Q7, Q8 Q9, Q10 Q11, Q12 Typically a phase-to-phase voltage is connected, a phase-earth voltage may also be used however. In the latter case the pickup thresholds must be matched accordingly. The first undervoltage protection stage is typically set to about 75% of the nominal machine voltage, i.e.
Page 84 Functions 2.4 Undervoltage Protection Information Type of Comments Informa- tion 6531 Undervolt. BLK Undervoltage protection is BLOCKED 6532 Undervolt. ACT Undervoltage protection is ACTIVE 6533 U< picked up Undervoltage U< picked up 6537 U<< picked up Undervoltage U<< picked up 6539 U<...
Page 85: Overvoltage Protection
Functions 2.5 Overvoltage Protection Overvoltage Protection Overvoltage protection serves to protect the electrical machine and connected electrical plant components from the effects of inadmissible voltage increases. Overvoltages can be caused by incorrect manual operation of the excitation system, faulty operation of the automatic voltage regulator, (full) load shedding of a gener- ator, separation of the generator from the system or during island operation.
Page 86: Settings
Functions 2.5 Overvoltage Protection Voltage input Device connections Q9, Q10 Q11, Q12 Typically a phase-to-phase voltage is connected, a phase-earth voltage may also be used however. In the latter case the pickup thresholds must be matched accordingly The setting of limit values and time delays of the overvoltage protection depends on the speed with which the voltage regulator can regulate voltage variations.
Page 87 Functions 2.5 Overvoltage Protection Information Type of Comments Informa- tion 6566 Overvolt. BLK Overvoltage protection is BLOCKED 6567 Overvolt. ACT Overvoltage protection is ACTIVE 6568 U> picked up Overvoltage U> picked up 6570 U> TRIP Overvoltage U> TRIP 6571 U>> picked up Overvoltage U>>...
Page 88: Frequency Protection
Functions 2.6 Frequency Protection Frequency Protection The frequency protection function detects abnormally high and low frequencies in the generator. If the frequency lies outside the permissible range, appropriate switching actions are initiated, e.g. separating the generator from the system. A decrease in system frequency occurs when the system experiences an increase in real power demand, or when a malfunction occurs with a generator governor or automatic generation control (AGC) system.
Page 89: Setting Notes
Functions 2.6 Frequency Protection [logik-des-frequenzschutzes, 1, en_GB] Figure 2-42 Logic diagram of the frequency protection Setting Notes 2.6.2 General Frequency protection is only in effect and accessible if address 142 FREQUENCY Prot. is set to Enabled during configuration of protective functions. If the function is not required Disabled is set. Address 4201 O/U FREQUENCY serves to switch the function ON or OFF or to block only the trip command (Block relay).
Page 90: Settings
Functions 2.6 Frequency Protection Under the assumption that apparent power is reduced to the same degree, turbine-driven generators can, as a rule, be continuously operated down to 95 % of nominal frequency. However, for inductive consumers, the frequency reduction not only means greater current consumption but also endangers stable operation. For this reason, only a short-time frequency reduction down to about 48 Hz (for f = 50 Hz) or 58 Hz (for f = 60...
Page 91: Information List
Functions 2.6 Frequency Protection Addr. Parameter Setting Options Default Setting Comments 4207 f2 PICKUP 40.00 .. 65.00 Hz 57.00 Hz f2 Pickup 4208 f2 PICKUP 12.00 .. 20.00 Hz 15.80 Hz f2 PICKUP 4209 T f2 0.00 .. 100.00 sec 6.00 sec T f2 Time Delay 4210...
Page 92: Rate-Of-Frequency-Change Protection
Functions 2.7 Rate-of-frequency-change protection Rate-of-frequency-change protection With the rate-of-frequency-change protection, frequency changes can be quickly detected. This allows a prompt response to frequency dips or frequency rises. A trip command can be issued even before the pickup threshold of the frequency protection (see Section 2.6 Frequency Protection) is reached.
Page 93: Setting Notes
Functions 2.7 Rate-of-frequency-change protection [logik-frequenzaenderungsschutzes, 1, en_GB] Figure 2-43 Logic diagram of the rate-of-frequency-change protection Setting Notes 2.7.2 General The rate-of-frequency-change protection is only effective and accessible if during the configuration address 145 df/dt Protect. has been set accordingly. 2 or 4 stages can be selected. The default setting is 2 df/dt stages.
Page 94 Functions 2.7 Rate-of-frequency-change protection [df-dt-frequenzaenderung-020827-ho, 1, en_GB] Where are: Nominal Frequency ΔP Active power change ΔP = P – P Consumption Generation Nominal apparent power of the machines Inertia constant Typical values for H are: for hydro-electric generators (salient-pole machines) H = 1.5 s bis 6 s for turbine-driven generators (cylindrical-rotor machines) H = 2 s bis 10 s...
Page 95: Settings
Functions 2.7 Rate-of-frequency-change protection Minimum Voltage Address 4518 U MIN is used to set the minimum voltage below which the frequency change protection will be blocked. A value of approx. 65 % U is recommended. The minimum voltage threshold can be deactivated by setting this address to 0.
Page 96: Information List
Functions 2.7 Rate-of-frequency-change protection Addr. Parameter Setting Options Default Setting Comments 4527 MEAS. INPUT Used Measuring Input 2.7.4 Information List Information Type of Comments Informa- tion 5503 >df/dt block >BLOCK Rate-of-frequency-change prot. 5504 >df1/dt block >BLOCK df1/dt stage 5505 >df2/dt block >BLOCK df2/dt stage 5506 >df3/dt block...
Page 97: Jump Of Voltage Vector
Functions 2.8 Jump of Voltage Vector Jump of Voltage Vector Sometimes consumers with their own generating plant feed power directly into a network. The incoming feeder line is usually the ownership boundary between the network utility and these consumers/producers. A failure of the input feeder line, for example, due to a three-pole automatic reclosure, can result in a deviation of the voltage or frequency at the feeding generator which is a function of the overall power balance.
Page 98 Functions 2.8 Jump of Voltage Vector [spannungszeiger-nach-entlastung-020904-ho, 1, en_GB] Figure 2-45 Voltage Vector Following Load Shedding The function features a number of additional measures to avoid spurious tripping, such as: • Correction of steady-state deviations from rated frequency • Frequency operating range limited to f ±...
Page 99: Setting Notes
Functions 2.8 Jump of Voltage Vector [ve6-logikdiagramm-vektorsprungerfassung-060603-kn, 1, en_GB] Figure 2-46 Logic Diagram of the Vector Jump Detection 2.8.2 Setting Notes General The vector jump protection is only effective and available if address 146 VECTOR JUMP is set to Enabled during configuration.
Page 100: Settings
Functions 2.8 Jump of Voltage Vector After expiry of the timer T RESET (address 4604), the protection function is automatically reset. The reset time depends on the decoupling policy. It must have expired before the circuit breaker is reclosed. Where the automatic reset function is not used, the timer is set to ∞.
Page 101: Threshold Supervision
Functions 2.9 Threshold supervision Threshold supervision The threshold monitoring checks selected measured values for overshoot or undershoot of an adjustable threshold. The processing speed of this function is so high that it can be used for protection applications. The necessary logical combinations can be implemented by means of CFC. Applications •...
Page 102: Setting Notes
Functions 2.9 Threshold supervision Setting Notes 2.9.2 General The threshold supervision function is only effective and accessible if address 185 THRESHOLD has been set to Enabled during the configuration of the protection functions. Pickup Values The pickup valuers are set as percentage values referred to100 V, as secondary values. At addresses 8501, 8505 and 8509 you select the measured values to be used for the larger stages, under 8503, 8507 and 8511 for the smaller stages.
Page 103: Information List
Functions 2.9 Threshold supervision Addr. Parameter Setting Options Default Setting Comments 8507 MEAS. VALUE 4< Disabled Disabled Measured Value for Threshold MV4< 8508 THRESHOLD MV4< 2 .. 200 % 100 % Pickup Value of Measured Value MV4< 8509 MEAS. VALUE 5> Disabled Disabled Measured Value for Threshold...
Page 104: External Trip Functions
Functions 2.10 External Trip Functions 2.10 External Trip Functions Any signals from external protection or supervision units can be incorporated and processed in the digital multifunctional parallel switch devices 7VE61 and 7VE63 via binary inputs. Like the internal signals, they can be signaled, time delayed, transmitted to the trip matrix, and also individually blocked.
Page 105: Information List
Functions 2.10 External Trip Functions Addr. Parameter Setting Options Default Setting Comments 8701 EXTERN TRIP 2 External Trip Function 2 Block relay 8702 T DELAY 0.00 .. 60.00 sec 1.00 sec Ext. Trip 2 Time Delay 8801 EXTERN TRIP 3 External Trip Function 3 Block relay 8802...
Page 106: Analogoutputs
Functions 2.11 AnalogOutputs 2.11 AnalogOutputs Depending on the variant ordered, the 7VE61 and 7VE63 parallel switching devices can have up to four analog outputs (plug-in modules on ports B and D). The analog outputs determine the output of percentage meas- ured values which are made available by the synchronization function.
Page 107 Functions 2.11 AnalogOutputs • Scaling factor ΔU: Address 7303 SCAL. ΔU = value in V, which corresponds to 100 %, • Scaling factor Δf: Address 7304 SCAL. Δf =value in Hz, which corresponds to 100 %, • Scaling factor Δα: Address 7305 SCAL.
Page 108 Functions 2.11 AnalogOutputs [ve6-darstellungausgabebereich-10032003-kn, 1, en_GB] Figure 2-49 Definition of output range representation Example:: The difference voltage ΔU of the synchronizing function is to be output as analog output 1 for positive and negative values at the mounting location “B”. For this a 4–20 mA output is implemented. A current below 4 mA (recommended monitoring threshold ≈...
Page 109: Settings
Functions 2.11 AnalogOutputs [ve6-beispielausgabedu-07032003-kn, 1, en_GB] Figure 2-50 Example of an output of the measured value ΔU 2.11.3 Settings Addr. Parameter Setting Options Default Setting Comments 7301 SCAL. U 10.0 .. 180.0 V 100.0 V Scaling factor U for 100% 7302 SCAL.
Page 110 Functions 2.11 AnalogOutputs Addr. Parameter Setting Options Default Setting Comments 7321 ANALOGOUTPUT B2 U1 [%] ΔU [%] Analog Output B2 (Port B) f1 [%] U2 [%] f2 [%] ΔU [%] Δf [%] Δα [%] |ΔU| [%] |Δf| [%] |Δα| [%] 7322 MIN.
Page 111 Functions 2.11 AnalogOutputs Addr. Parameter Setting Options Default Setting Comments 7344 MAX. VALUE(D2) 10.00 .. 200.00 % 100.00 % Maximum Percentage Output Value (D2) 7345 MAX. OUTPUT(D2) 10 .. 22 mA 20 mA Maximum Current Output Value (D2) SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 112: Supervision
Functions 2.12 Supervision 2.12 Supervision The device incorporates comprehensive monitoring functions which cover both hardware and software; the measured values are continuously checked for plausibility, so that the voltage transformer circuits are also included in the monitoring system to a large extent.Special monitoring functions are integrated, in particular for the synchronizing function.
Page 113: Monitorings Of The Synchronizing Function
Functions 2.12 Supervision If such a malfunction is not cleared by the restart, an additional restart attempt is begun. After three unsuc- cessful restarts within a 30 second window of time, the device automatically removes itself from service and the red Error LED lights up. The operational readiness relay (Life contact) opens and issues an alarm (alterna- tively as NO or NC contact).
Page 114: Malfunction Responses Of The Monitoring Functions
Functions 2.12 Supervision Monitoring of the Function Group Selection A particular group of parameters is provided for each synchronizing point which are designated as a function group. Each of these function groups applies to one synchronising point and must be therefore clearly selected.
Page 115 Functions 2.12 Supervision and alarms the failure state of the relay with its normally closed contact. Also, the red LED "ERROR" lights up on the front cover, if the internal auxiliary voltage is present, and the green RUN "LED" goes out. If the internal auxiliary supply also fails all LEDs are extinguished.
Page 116: Information List
Functions 2.12 Supervision Monitoring possible causes Malfunction Response Indication (No.) Output Relay monitoring Internal (hardware Indication Synchronizing is Error Relay R1 blocked (25041) Error Relay R2 (25042) Plausibility monitorings Configuration errors Indication Sync Fail.Conf. Synchronizing is blocked Parametrization errors (222.2331) Sy1 ParErr (170.2097) Offset monitoring...
Page 117 Functions 2.12 Supervision Information Type of Comments Informa- tion 222.2096 Sync FG-Error Sync. Multiple selection of func-groups 222.2331 Sync Fail.Conf. Sync. Failure in Configuration 25036 Error ADC Error Analog/Digital converter 25037 Sync Fail Ch U1 Sync. Failure Channel supervision U1 25038 Sync Fail Ch U2 Sync.
Page 118: Function Control
Functions 2.13 Function Control 2.13 Function Control The function logic coordinates the sequence of both the protective and ancillary functions, processes the func- tional decisions, and data received from the system. Pickup Logic for the Entire Device 2.13.1 This section describes the general pickup and spontaneous messages in the device display. 2.13.1.1 Functional Description General Device Pickup...
Page 119: Setting Notes
Functions 2.13 Function Control • If a protective function is set to Block. Relais, it is blocked for the activation of the output relay. The other protective functions are not affected by this. • A trip command once transmitted is stored (see Figure 2-51).
Page 120: Auxiliary Functions
Functions 2.14 Auxiliary Functions 2.14 Auxiliary Functions The auxiliary functions of the 7VE61 and 7VE63 relay include: • Processing of Messages • Measurements (including acquisition of minimum and maximum values) • Setting of Limit Values for Measured Values and Statistic Values •...
Page 121 Functions 2.14 Auxiliary Functions serial operating interface. Readout of indications during operation is described in detail in the /1/ SIPROTEC 4 System Manual. Classification of Messages The indications are categorized as follows: • Operational messages (event log); messages generated while the device is operating: information on the status of device functions, measurement data, system data, recording of control commands, and similar information regarding the synchronization function •...
Page 122: Measurement
Functions 2.14 Auxiliary Functions Information to a Control Centre If the device has a serial system interface, stored information may additionally be transferred via this interface to a centralised control and storage device. Transmission is possible via different transmission protocols. Measurement 2.14.2 A series of measured values and the values derived from them are constantly available for call up on site, or...
Page 123: Information List
Functions 2.14 Auxiliary Functions Measured secon- primary values dary ΔU ΔU 20 V corresponds to 100 % sek. sek. Frequencies f in Hz f in Hz Δf f2 – f1 f2 – f1 1 Hz corresponds to 100 % Angle °el.
Page 124: Commissioning
Functions 2.14 Auxiliary Functions Information Type of Comments Informa- tion 25049 df = Frequency difference df 25050 dα = Phase difference dalpha 25051 |dU| = Amount of voltage difference |dU| 25052 |df| = Amount of frequency difference |df| 25053 |dα| = Amount of phase difference |dalpha| Commissioning 2.14.3...
Page 125: Limit-Measured Values
Functions 2.14 Auxiliary Functions Information Type of Comments Informa- tion 25021 dUmax = Voltage difference dU Maximum 25022 dfmin = Frequency difference df Minimum 25023 dfmax = Frequency difference df Maximum 25024 dαmin = Angel difference dalpha Minimum 25025 dαmax = Angel difference dalpha Maximum 25027 >f1 MiMa Reset...
Page 126: Setting Notes
Functions 2.14 Auxiliary Functions Operating Hours In addition operating hours are summed (device runtime). Number of Closures The number of closures instigated by the synchronising function is counted. 2.14.6.2 Setting Notes Reading/Setting/Resetting the Counter The SIPROTEC 4 System Description provides a description of how to read out the statistical counters via the device front panel or DIGSI.
Page 127: Setting Notes
Functions 2.14 Auxiliary Functions are sampled at intervals of 1 ms (for 50 Hz) or 1.04 ms (for 60 Hz), and stored in a ring buffer (20 samples per cycle). For a fault, the data are recorded for a set period of time, but not for more than 10 seconds. The rms values of measured values U1, U2, f1, f2, ΔU, Δf, Δα...
Page 128: Settings
Functions 2.14 Auxiliary Functions 2.14.8.3 Settings Addr. Parameter Setting Options Default Setting Comments WAVEFORMTRIGGER Save w. Pickup Start w. TRIP Waveform Capture Save w. TRIP Start w. TRIP MAX. LENGTH 0.30 .. 10.00 sec 10.00 sec Max. length of a Waveform Capture Record PRE.
Page 129: Commissioning Aids
Functions 2.14 Auxiliary Functions Feldbus (DNP, Modbus) External synchronization using field bus NTP (IEC 61850) External synchronization using system interface (IEC 61850) Either the European time format (DD.MM.YYYY) or the US format (MM/DD/YYYY) can be specified for the device display To preserve the internal battery, this switches off automatically after some hours in the absence of an auxiliary voltage supply.
Page 130 Functions 2.14 Auxiliary Functions column of the dialog box you can switch each item to the opposite state after entering password no. 6 (for hardware test menus). Thus, you can energize every single output relay to check the wiring between protected device and the system without having to create the alarm allocated to it.
Page 131: Command Processing
Functions 2.15 Command Processing 2.15 Command Processing Apart from the synchronization and protection functions as set out above, a control command process is inte- grated in the SIPROTEC 7VE61 and 7VE63 to coordinate the operation of circuit breakers and other equipment in the power system.
Page 132: Types Of Commands
Functions 2.15 Command Processing mation is not performed within one minute, the setpoint flashing changes again to the corresponding actual status. Cancellation via the Enter key is possible at any time before the control command is issued. During normal processing, the control display indicates the new actual status after the control command was executed and the message command end appears at the lower display edge.
Page 133: Sequence In The Command Path
Functions 2.15 Command Processing Sequence in the Command Path 2.15.3 Safety mechanisms in the command sequence ensure that a command can only be released after a thorough check of preset criteria has been successfully concluded. Standard Interlocking checks are provided for each individual control command.
Page 134: Functional Description
Functions 2.15 Command Processing 2.15.4.1 Functional Description Switchgear interlocking checks in a SICAM/SIPROTEC 4 system are normally divided in the following groups: • System interlocking relies on the system data base in the substation or central control system. • Bay interlocking relies on the object data base (feedbacks) of the bay unit. •...
Page 135 Functions 2.15 Command Processing Standard Interlocking (hard-coded) The following fixed checks are programmed for each switchgear with the standard interlocking function. These can be individually enabled or disabled via parameters: • Switching Status Check (set = actual): The switching command is rejected, and an error indication is displayed if the circuit breaker is already in the set position.
Page 136 Functions 2.15 Command Processing [schutz-standardverriegelungen-090902-kn, 1, en_GB] Figure 2-53 Standard interlockings The following figure shows the configuration of the interlocking conditions using DIGSI. SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 137 Functions 2.15 Command Processing [objekteigenschaft-verriegelungsbeding-020313-kn, 1, en_GB] Figure 2-54 DIGSI-Dialog Box for Setting the Interlocking Conditions The display shows the configured interlocking reasons. They are marked by letters explained in the following table. Table 2-10 Command types and corresponding messages Interlocking Commands Abbrev.
Page 138 Functions 2.15 Command Processing Control Logic using CFC For the bay interlocking a control logic can be structured via the CFC. Via specific release conditions the infor- mation “released” or “bay interlocked” are available (e.g. object “52 Close” and “52 Open” with the data values: ON / OFF).
Page 139 Functions 2.15 Command Processing Commands that are initiated internally (command processing in the CFC) are not subject to switching authority and are therefore always "allowed". Switching Mode The switching mode determines whether selected interlocking conditions will be activated or deactivated at the time of the switching operation.
Page 140: Command Logging
Functions 2.15 Command Processing When enabled, "Block CLOSE commands" blocks CLOSE commands, whereas "Block TRIP commands" blocks TRIP signals. Switching operations in progress will immediately be aborted by the pickup of a protective element. Device Status Check (set = actual) For switching commands, a check takes place whether the selected switching device is already in the set/ desired position (set/actual comparison).
Page 141: Functional Description
Functions 2.15 Command Processing The acknowledgement of commands is therefore not executed by a response indication as it is done with the local command but by ordinary command and feedback information recording. Monitoring of Feedback Information The processing of commands monitors the command execution and timing of feedback information for all commands.
Page 142 SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 143: Mounting And Commissioning
Mounting and Commissioning This chapter is intended for experienced commissioning staff. They should be familiar with the commissioning of protection and control equipment, with operation of the power system network and with the safety rules and regulations. Certain adaptations of the hardware to the power system specifications may be necessary. For primary testing, the object to be protected (generator, motor, transformer) must be started up and in put into service.
Page 144: Mounting And Connections
Mounting and Commissioning 3.1 Mounting and Connections Mounting and Connections WARNING Warning of improper transport, storage, installation or erection of the device. Failure to observe these precautions can result in death, personal injury or substantial property damage. Unproblematic and safe use of this device depends on proper transport, storage, installation and erec- ²...
Page 145: Hardware Modifications
Mounting and Commissioning 3.1 Mounting and Connections Table 3-1 Changing setting groups using binary inputs Binary Input Active Group >Param.Wahl1 >Param. Wahl2 Group A Group B Group C Group D [einstellgruppenumschaltung-ueber-binaere-160502-wlk, 1, en_GB] Figure 3-1 Connection diagram (example) for setting group switching using binary inputs Hardware Modifications 3.1.2 3.1.2.1...
Page 146: Disassembly
Mounting and Commissioning 3.1 Mounting and Connections NOTE If binary inputs are used for trip circuit monitoring, note that two binary inputs (or one binary input and an equivalent resistor) are connected in series. The switching threshold must be significantly less than one half of the rated control voltage.
Page 147 Mounting and Commissioning 3.1 Mounting and Connections • Prepare area of work: Preparing a surface appropriate to electrostatic sensitive devices (EGB). In addition to this, the following tools are required: – screwdriver with a 5 mm to 6 mm wide tip, –...
Page 148: Switching Elements On The Printed Circuit Boards
Mounting and Commissioning 3.1 Mounting and Connections [frontansicht-geh-drittel-o-frontkappe7ve61-170203-oz, 1, en_GB] Figure 3-2 Front view with housing size after removal of the front cover (simplified and scaled down) [frontansicht-7um621-020829-ho, 1, en_GB] Figure 3-3 Front view with housing size after removal of the front cover (simplified and scaled down) 3.1.2.3 Switching Elements on the Printed Circuit Boards Processor Printed Circuit Board C–CPU–2...
Page 149 Mounting and Commissioning 3.1 Mounting and Connections [prozessorbaugruppe-c-cpu-2-bruecken-020829-ho, 1, en_GB] Figure 3-4 Processor printed circuit board C-CPU-2 with jumpers settings required for the board configura- tion The set rated voltage of the integrated power supply is checked according to Table 3-2, the quiescent state of the life contact according to Table 3-3...
Page 150 Mounting and Commissioning 3.1 Mounting and Connections Table 3-3 Jumper position of the quiescent state of the Live status contact on the C-CPU-2 processor printed circuit board Jumper Open in quiescent state Closed in quiescent state Presetting Table 3-4 Jumper settings of the Voltage Thresholds (DC voltage) of the binary inputs BI1 to BI5 on the C-CPU-2 processor board Binary Inputs Jumper...
Page 151 Mounting and Commissioning 3.1 Mounting and Connections Table 3-7 Jumper setting of the Terminating Resistors of Interface RS485 on the C-CPU-2 processor board Jumper Terminating Resistor enabled Terminating resistor disabled Presetting X103 X104 NOTE Both jumpers must always be plugged in the same way ! Jumper X90 has currently no function.
Page 152 Mounting and Commissioning 3.1 Mounting and Connections Input/Output Board C–I/O-1 [ein-ausgabebgr-c-io-1-160502-wlk, 1, en_GB] Figure 3-6 Input/output board C-I/O-1 with representation of the jumper settings required for the board configuration The selected control voltages of binary inputs BI7 to BI14 are checked according to Table 3-8.
Page 153 Mounting and Commissioning 3.1 Mounting and Connections Binary Inputs Binary Inputs 19 V Threshold 88 V Threshold 176 V Threshold BI11 X29/X30 BI12 X31/X32 BI13 X33/X34 BI14 X35/X36 Factory settings for devices with rated power supply voltages of DC 24 V to 125 V Factory settings for devices with rated power supply voltages of DC 110 to 220 V and AC 115 V to 230 V Use only with control voltages 220 V or 250 V Contact Mode...
Page 154 Mounting and Commissioning 3.1 Mounting and Connections Input/Output Board C–I/O-8 [ein-ausgabebgr-c-io-8-190203-oz, 1, en_GB] Figure 3-7 Input/output board C-I/O-8 with representation of the jumper settings required for the board configuration The selected control voltages of the binary input BI6 are checked according to Table 3-12.
Page 155: Interface Modules
Mounting and Commissioning 3.1 Mounting and Connections Pickup voltages of the BI6 Table 3-12 Jumper setting for the Pickup voltages (DC voltage) of the binary inputs BI6 on the C–I/O-8 board Binary Inputs Jumper 19 V Threshold 88 V Threshold 176 V Threshold 1–2 2–3...
Page 156 Mounting and Commissioning 3.1 Mounting and Connections [prozessorbaugruppe_c_cpu_2_020829_ho, 1, en_GB] Figure 3-8 Processor printed circuit board C–CPU-2 with interface modules Please note the following: • The interface modules can only be replaced in devices for panel flush mounting and cubicle mounting. Devices in surface mounting housings with double-level terminals can be changed only in our manufac- turing centre.
Page 157 Mounting and Commissioning 3.1 Mounting and Connections The order numbers of the replacement modules can be found in the Appendix in Section A Ordering Informa- tion and Accessories. EN100 Ethernet Module (IEC 61850) The Ethernet interface module has no jumpers. No hardware modifications are required to use it. Termination For bus-capable interfaces a termination is necessary at the bus for each last device, i.e.
Page 158: Reassembly
Mounting and Commissioning 3.1 Mounting and Connections It is possible to convert the R485 interface to a RS232 interface by changing the jumper positions and vice- versa. The jumper positions for the alternatives RS232 or RS485 (as in Figure 3-9) are derived from the following table.
Page 159: Mounting
Mounting and Commissioning 3.1 Mounting and Connections Mounting 3.1.3 3.1.3.1 Panel Flush Mounting For installation proceed as follows: • Remove the 4 covers on the corners of the front plate Thus, 4 elongated holes in the mounting bracket are revealed and can be accessed. •...
Page 160: Rack And Cubicle Mounting
Mounting and Commissioning 3.1 Mounting and Connections [schalttafeleinbau-gehaeuse-grafikdisplay-halb-st-040403, 1, en_GB] Figure 3-13 Panel flush mounting of a device (housing size 3.1.3.2 Rack and Cubicle Mounting To install the device in a rack or cubicle, two mounting brackets are required. The order numbers can be found in the Appendix.
Page 161 Mounting and Commissioning 3.1 Mounting and Connections [montage-gehause-4zeilig-display-drittel, 1, en_GB] Figure 3-14 Installing a device in a rack or cubicle (housing size SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 162 Mounting and Commissioning 3.1 Mounting and Connections [montage-gehaeuse-grafikdisplay-halb-st-040403, 1, en_GB] Figure 3-15 Installing a device in a rack or cubicle (housing size SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 163: Checking Connections
Mounting and Commissioning 3.2 Checking Connections Checking Connections Checking Data Connections of Interfaces 3.2.1 The tables in the following sections list the pin assignments for the different serial interfaces, the time synchronization interface and the Ethernet interface of the device. The position of the connectors is depicted in the following figures.
Page 164 Mounting and Commissioning 3.2 Checking Connections • CTS = Clear to send • GND = Signal/Chassis Ground The cable shield is to be grounded at both ends. For extremely EMC-prone environments, the GND may be connected via a separate individually shielded wire pair to improve immunity to interference. Table 3-16 Assignment of the connectors for the various serial interfaces Pin-No.
Page 165: Checking The Device Connections
Mounting and Commissioning 3.2 Checking Connections Time Synchronization Interface Either DC 5 V, 12 V or 24 V time synchronization signals can be processed if the connections are made as indi- cated in the table below. Table 3-18 D-subminiature connector assignment of the time synchronization interface Pin-No.
Page 166 Mounting and Commissioning 3.2 Checking Connections Visual Check Check the cubicle and the devices for damage, condition of the connections etc., and device earthing. Wiring It is particularly important to check the correct wiring and allocation of all device interfaces. The margin heading “Binary Inputs and Outputs”...
Page 167: Checking System Incorporation
Mounting and Commissioning 3.2 Checking Connections LEDs After tests where the displays appear on the LEDs, these should be reset in order that they present information only on the currently executed test. This should be done at least once each using the reset button on the front panel and via the binary input for remote reset (if allocated).
Page 168 Mounting and Commissioning 3.2 Checking Connections • Check of the cubicle and the devices for damage • Check of earthing of the cabinet and the device • Check the external cabling for condition and completeness. Acquisition of Technical Power System Data For checking synchronization and protection parameterization (allocation and settings) in accordance with power system requirements, recording of technical data of the individual components is necessary in the primary system.
Page 169: Commissioning
Mounting and Commissioning 3.3 Commissioning Commissioning WARNING Warning of dangerous voltages when operating an electrical device Non-observance of the following measures can result in death, personal injury or substantial prop- erty damage. Only qualified people shall work on and around this device. They must be thoroughly familiar with all ²...
Page 170: Test Mode And Transmission Block
Mounting and Commissioning 3.3 Commissioning Test Mode and Transmission Block 3.3.1 If the device is connected to a central or main computer system via the SCADA interface, then the information that is transmitted can be influenced. This is only possible with some of the protocols available (see Table “Protocol- dependent functions”...
Page 171: Checking The Binary Inputs And Outputs
Mounting and Commissioning 3.3 Commissioning [schnittstelle-testen-110402-wlk, 1, en_GB] Figure 3-18 System interface test with dialog box: Generating indications – Example Changing the Operating State On clicking one of the buttons in the column Action you will be prompted for the password No. 6 (for hard- ware test menus).
Page 172 Mounting and Commissioning 3.3 Commissioning during commissioning. This test option should however definitely „not“ be used while the device is in service on a live system. DANGER Danger evolving from operating the equipment (e.g. circuit breakers, disconnectors) by means of the test function Non-observance of the following measure will result in death, severe personal injury or substantial property damage.
Page 173 Mounting and Commissioning 3.3 Commissioning [ein-ausgabe-testen-110402-wlk, 1, en_GB] Figure 3-19 Test of the Binary Inputs and Outputs — Example Changing the Operating State To change the condition of a hardware component, click on the associated switching field in the Scheduled column.
Page 174: Checking The Analog Output
Mounting and Commissioning 3.3 Commissioning To do this, the dialog box Hardware Test must again be opened to view the physical state of the binary inputs. The password is not yet required. Proceed as follows in order to check the binary inputs: •...
Page 175: Trip/Close Tests For The Configured Operating Devices
Mounting and Commissioning 3.3 Commissioning Trip/Close Tests for the Configured Operating Devices 3.3.6 Control by Local Command If the configured operating devices were not switched sufficiently in the hardware test already described, all configured switching devices must be switched on and off from the device via the integrated control element. The feedback information of the circuit breaker position injected via binary inputs is read out at the device and compared with the actual breaker position.
Page 176 Mounting and Commissioning 3.3 Commissioning Check in the unexcited condition of the machine with the help of remanent voltages, that all short-circuit bridges are removed. Control Circuits When checking the circuit breaker, the neighbouring isolating switches are opened. It is controlled, that the circuit breaker itself in position “Manual”...
Page 177 Mounting and Commissioning 3.3 Commissioning Measured Voltage Circuits, Synchronization Function With regard to the synchronization function, the control of the voltage transformer via the primary switch through is an imperative test to be carried out. The tests can differ depending on the arrangement of the voltage transformer. The following examples contain the example of condition and describe typical applications.
Page 178 Mounting and Commissioning 3.3 Commissioning terized phase sequence voltage, the corresponding annunciations are indicated. Thus, the secondary wiring mode to the device is checked. The final testing of the secondary voltage circuits takes place by the fact that the both voltage transformers receive the identical voltage.
Page 179 Mounting and Commissioning 3.3 Commissioning By reading the operational measured values one should check that within the framework of the measuring tolerances • Both voltages U1 and U2 are equal • Both frequencies f1 and f2 are equal. If the secondary voltages are not equal due to different voltage transformer, an appropriate correction can be performed with the help of the adaptation factor 6121 Balancing U1/U2.
Page 180 Mounting and Commissioning 3.3 Commissioning [ueberpruefung-messspg-im-messfeld-beispiel2-280203-oz, 1, en_GB] Figure 3-22 Testing the measuring voltages in the measuring field — Example 2 If there is no transformer between the two measuring points – as shown in the above examples – address 6122 ANGLE ADJUSTM.
Page 181 Mounting and Commissioning 3.3 Commissioning [messspg-synchronisation-ueber-trafo-170403-kn, 1, en_GB] Figure 3-23 Measuring voltages with synchronization via the transformer The following checking steps have to be executed analogically to the previous checkings: • Set the tap changer of the transformator to the nominal position •...
Page 182: Measuring The Operating Time Of The Circuit Breaker
Mounting and Commissioning 3.3 Commissioning Checking the Synchrocheck Hierzu sind die gleichen Prüfschritte, wie bei der Synchronisierfunktion durchzuführen (siehe oben). In der Variante 1ph Sync check wird für jede Seite nur eine Spannung benutzt. Es entfällt damit die Drehfeldkon- trolle. Measuring the Operating Time of the Circuit Breaker 3.3.9 General...
Page 183: Test Operation With The Synchronization Function
Mounting and Commissioning 3.3 Commissioning • Set the fault record in the functional scope to instantaneous values record and trigger with parameter 401 WAVEFORMTRIGGER to Save w. TRIP. • Select the synchronization functional group and start the synchronism. The paralleling device is immedi- ately started.
Page 184 Mounting and Commissioning 3.3 Commissioning Asynchronous Systems The generator is placed to a speed below the permissible frequency difference via manual control according to 6132 df ASYN f2>f1 or 6133 df ASYN f2<f1. The generator is activated to the system voltage. The values can be read out in the operational measured values in the 7VE61 and 7VE63.
Page 185 Mounting and Commissioning 3.3 Commissioning It must be checked that the speed of the 7VE61 and 7VE63 is influenced in the correct sense. WARNING Warning of faulty speed adjustment! Non-observance of the following measures can result in death, personal injury or substantial prop- erty damage.
Page 186 Mounting and Commissioning 3.3 Commissioning [ve6-effektivwertschrieb-synchron-210503-kn, 1, en_GB] Figure 3-27 Instantaneous fault record of a test operation with synchronization attempt for testing the balancing Synchronous Systems The parallel switching device is started and the creation of close command is checked. The operational meas- ured values provide also additional information.
Page 187: Synchronization Test
Mounting and Commissioning 3.3 Commissioning [schrieb-hand-ein-050503-kn, 1, en_GB] Figure 3-28 Instantaneous fault record of a test operation attempt with manual synchronization Synchronization Test 3.3.11 In order to test the parameter setting of the synchronization function, it is possible to make a synchronization test.
Page 188: 1St Parallel Switching With The Synchronization Function
Mounting and Commissioning 3.3 Commissioning [ve6-ibs-fernsteuerung, 1, en_GB] Figure 3-29 Web-Tool – remote control by means of virtual device 7VE6 On the start page are displayed all the data to identify the device. All the parameter settings can be used directly at the device via the view of the Control Remote.
Page 189 Mounting and Commissioning 3.3 Commissioning At least one of the 8 synchronization function groups must be configured as available under address 161 to 168 (see Section 2.1.1.1 Setting Notes). The operation mode is thereby already preselected. In addition the used SYNC function group must be switched on under the address 6X01 ON. It is communicated to the device with the selection of the synchronizers which parameter block and thus which message from the setting values are valid.
Page 190: Creating Oscillographic Recordings For Test
Mounting and Commissioning 3.3 Commissioning If not all synchronization conditions are fulfilled, the device continues checking until the monitoring time 6112 T-SYN. DURATION expires. The device then stops itself automatically. 3.3.14 Creating Oscillographic Recordings for Test General At the end of commissioning, closing tests may be carried out to assure the stability of the protection during the dynamic processes.
Page 191: Final Preparation Of The Device
Mounting and Commissioning 3.4 Final Preparation of the Device Final Preparation of the Device Firmly tighten all screws. Tighten all terminal screws, including those that are not used. CAUTION Inadmissable tightening torques Non–observance of the following measure can result in minor personal injury or property damage. The tightening torques must not be exceeded as the threads and terminal chambers may otherwise be ²...
Page 192 SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 193: Technical Data
Technical Data This chapter presents the technical data of the SIPROTEC 4 7VE61 and 7VE63 devices and its individual func- tions, including the limit values that must not be exceeded under any circumstances. The electrical and func- tional data for devices equipped with all options are followed by the mechanical data with dimensional draw- ings.
Page 194: General
Technical Data 4.1 General General Analog Inputs/Outputs 4.1.1 Voltage Inputs Nominal Frequency 50 Hz or 60 Hz (adjustable) 16.7 Hz with version 7VE6***-*****-***1 Secondary nominal voltage 80 V to 125 V Measuring range 0 V to 200 V Burden bei 100 V approx.
Page 195: Binary Inputs And Outputs
Technical Data 4.1 General 7VE63 approx. 12 VA approx. 25 VA Bridging time for failure/short circuit (not in energized oper- ≥ 200 ms ation) 4.1.3 Binary Inputs and Outputs Binary Inputs Variant Quantity 7VE61**– 6 (configurable) 7VE63**– 14 (configurable) Rated Voltage Range DC 24 V to 250 V, bipolar Current Consumption, Energized approx.
Page 196 Technical Data 4.1 General Transmission rate Min. 4800 Baud; max. 115200 Baud; Factory Setting: 38400 Baud; Parity: 8E1 Transmission distance 15 m / 50 feet Service/Modem Interface Connection Isolated interface for data transfer acc. to ordered variant Operation with DIGSI RS232/RS485 Connection for flush mounted case Rear panel, mounting location “C”,...
Page 197 Technical Data 4.1 General Connection for surface-mounted at bottom side of the console housing housing Optical wavelength λ = 820 nm Laser class 1 according to EN Using glass fiber 50/125 μm or 60825-1/-2 Using glass fibre 62.5/125 μm Permissible optical signal attenuation Max.
Page 198 Technical Data 4.1 General DNP3.0/MODBUS FO FO connector type ST connector receiver/transmitter Connection for flush-mounted housing rear panel, slot “B” Connection for surface-mounted in console housing housing Transmission rate up to 19200 Baud Optical wavelength λ = 820 nm Laser class 1 according to Using glass fibre 50/125 μm or EN60825-1/-2 Using glass fibre 62.5/125 μm...
Page 199: Electrical Tests
Technical Data 4.1 General Signal levels and burdens DCF77/IRIG-B: Nominal Signal Voltage 12 V 24 V 6.0 V 15.8 V 31 V IHigh 1.0 V at Ι = 0.25 mA 1.4 V at Ι = 0.25 mA 1.9 V at Ι = 0.25 mA ILow ILow...
Page 200: Mechanical Tests
Technical Data 4.1 General Radio frequency electromagnetic field, individual frequencies Class III: 10 V/m IEC 60255-22-3, 80/160/450/900 MHz 80 % AM 1 kHz; duty cycle > 10 s IEC 61000-4-3, Amplitude-modulated Fast transient disturbance variables / burst 4 kV; 5/50 ns; 5 kHz; burst length = 15 ms; repetition rate 300 ms;...
Page 201: Climatic Stress Tests
On 56 days of the year up to 93% relative humidity. Conden- sation must be avoided in operation! Siemens recommends that all devices be installed so that they are not exposed to direct sunlight nor subject to large fluctuations in temperature that may cause condensation to occur.
Page 202: Service Conditions
Technical Data 4.1 General Service Conditions 4.1.8 The protection device is designed for installation in normal relay rooms and plants, so that electromagnetic compatibility (EMC) is ensured if installation is done properly. In addition the following is recommended: • Contactors and relays operating within the same cubicle or on the same relay board with digital protection equip- ment should always be provided with suitable quenching equipment.
Page 203: Paralleling Functions
Technical Data 4.2 Paralleling Functions Paralleling Functions Operating Modes Synchrocheck Synchronism check dead-line / live-bus dead-bus / live-line dead bus and dead line bypassing or combination of the above Switching Synchronous Systems Switching at frequence equal Switching Asynchronous Systems Closing the circuit breaker under asynchronous power conditions taking into consideration the circuit breaker operating time Voltages...
Page 204 Technical Data 4.2 Paralleling Functions Max. angle error 3° for Δf ≤ 1 Hz at f = 50/60 Hz 3° for Δf ≤ 0.3 Hz at f = 16.7 Hz 5° for Δf ≥ 1 Hz at f = 50/60 Hz 5°...
Page 205: Balancing Commands For The Synchronizing Function
Technical Data 4.3 Balancing Commands for the Synchronizing Function Balancing Commands for the Synchronizing Function Frequency Balancing Minimum control impulse 10 ms to 1000 ms Increments 1 ms Maximum control impulse 0.00 s to 32.00 s; ∞ Increments 0.01 s Frequency change of the control system 0.05 Hz/s to 5.00 Hz/s Increments 0.01 Hz/s...
Page 206: Undervoltage Protection
Technical Data 4.4 Undervoltage Protection Undervoltage Protection Setting Ranges/Increments Measured Quantity Fundamental component of one of the undervoltage voltages connected to the measuring inputs (selectable) Pickup thresholds U<, U<< 10.0 V to 125.0 V Increments 0.1 V Dropout ratio RV U<, U<< 1.01 to 1.20 Increments 0.01 Time Delays T U<, T U<<...
Page 207: Overvoltage Protection
Technical Data 4.5 Overvoltage Protection Overvoltage Protection Setting Ranges/Increments Measured Quantity Fundamental component of one of the undervoltage voltages connected to the measuring inputs (selectable) Pickup thresholds U>, U>> 30.0 V to 200.0 V Increments 0.1 V Dropout ratio U>, U>> 0.90 to 0.99 Increments 0.01 Time Delays T U>, T U>>...
Page 208: Frequency Protection
Technical Data 4.6 Frequency Protection Frequency Protection Setting Ranges/Increments Number of frequency elements 4; can be set f> or f< Pickup Frequency f> or f< 40.00 Hz to 65.00 Hz at f = 50/60 Hz Increments 0.01 Hz 12.00 Hz to 20.00 Hz at f = 16.7 Hz Time Delays T f1...
Page 209: Rate-Of-Frequency-Change Protection
Technical Data 4.7 Rate-of-frequency-change protection Rate-of-frequency-change protection Setting Ranges/Increments Stages, can be +df/dt>, –df/dt Pickup values df/dt 0.1 Hz/s to 10.0 Hz/s Increments 0.1 Hz/s Delay times T 0.00 s to 60.00 s Increments 0.01 s or ∞ (ineffective) Undervoltage blocking U1> 10.0 V to 125.0 V Increments 0.1 V or 0 (ineffective)
Page 210: Jump Of Voltage Vector
Technical Data 4.8 Jump of Voltage Vector Jump of Voltage Vector Setting Ranges/Increments Angle jump Δφ 2° to 30° Increments 1° Delay Time T 0.00 to 60.00 s Increments 0.01 s Δφ or ∞ ineffective Inhibit time T SPERR Reset Time T 0.10 to 60.00 s Increments 0.01 s Reset...
Page 211: Threshold Supervision
Technical Data 4.9 Threshold supervision Threshold supervision Setting Ranges/Increments Number of stages 6 (3 higher and 3 lower) Measured Quantity (selectable) Setting range 2 % to 200 % Increments 1 % Times Pickup times approx. 25 to 55 ms at f = 50/60 Hz Dropout times approx.
Page 212: External Trip Functions
Technical Data 4.10 External Trip Functions 4.10 External Trip Functions Setting Ranges/Increments Number of binary couplings Delay Time T 0.00 s to 60.00 s Increments 0.01 s delay time or ∞ (ineffective) Times Pickup times approx.20 ms Dropout times approx.20 ms Tolerances Delay times T 1 % of setting value or 10 ms...
Page 213: User-Defined Functions (Cfc)
Technical Data 4.11 User-defined functions (CFC) 4.11 User-defined functions (CFC) Function Modules and Possible Assignments to Task Levels Function Explanation Task level module MW_ BEARB PLC1_ BEARB PLC_ BEARB SFS_ BEARB ABSVALUE Magnitude calculation — — — Addition AND-Gate — BOOL_TO_CO Boolean to command, (conver- —...
Page 214 Technical Data 4.11 User-defined functions (CFC) General limits Description Limit Comments Maximum number of all CFC charts considering all task When the limit is exceeded, an error indica- levels tion is output by the device. Consequently, the device starts monitoring. The red ERROR-LED lights up.
Page 215 Technical Data 4.11 User-defined functions (CFC) Task Level Limit in TICKS SFS_BEARB (Interlocking) 10000 When the sum of TICKS of all blocks exceeds the limits before-mentioned, an error message is output by CFC. Processing times in TICKS required by the individual elements Individual Element Number of TICKS Module, basic requirement...
Page 216 Technical Data 4.11 User-defined functions (CFC) Individual Element Number of TICKS LOOP Type converter BOOL_TO_DI BUILD_DI DI_TO_BOOL DM_DECODE DINT_TO_REAL DIST_DECODE UINT_TO_REAL REAL_TO_DINT REAL_TO_UINT Comparison COMPARE LOWER_SETPOINT UPPER_SETPOINT LIVE_ZERO ZERO_POINT Metered value COUNTER Time and cycle TIMER TIMER_LONG TIMER_SHORT ALARM BLINK Allocation In addition to the default allocations, indications and measured values can be freely allocated in the buffer, default settings can be removed.
Page 217: Auxiliary Functions
Technical Data 4.12 Auxiliary Functions 4.12 Auxiliary Functions Operational Measured Values Operational measured values for voltages in V secondary Range 10 % to 120 % of U Tolerance 0,2 % of measured value or ±0,2 V ±1 Digit Power Angle Δα...
Page 218 Technical Data 4.12 Auxiliary Functions Maximum Time Deviation (Internal Clock) 0.01 % Battery Lithium battery 3 V/1 Ah, type CR 1/2 AA "Flt. Battery" on low battery charge Fault Recording Number of fault records Maximum 8 fault records saved by buffer battery also through auxiliary voltage failure Instantaneous values: Recording time...
Page 219 Technical Data 4.12 Auxiliary Functions Group Switchover of the Function Parameters Number of Available Setting Groups 4 (parameter group A, B, C and D) Switchover can be performed Using the keypad DIGSI using the operating interface with protocol via system interface Binary Input SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 220: Dimensions
Technical Data 4.13 Dimensions 4.13 Dimensions 4.13.1 Panel Flush and Cubicle Mounting (Housing Size [massbild-schrankeinbau-gr-1-3-170203-oz, 1, en_GB] Figure 4-1 Dimensions of a device for panel flush mounting or cubicle installation (size Panel Flush and Cubicle Mounting (Housing Size 4.13.2 [massbild-schrankeinbau-gr-1-2-170203-oz, 1, en_GB] Figure 4-2 Dimensions of a device for panel flush mounting or cubicle installation (size SIPROTEC 4, 7VE61 and 7VE63, Manual...
Page 221: Panel Flush Mounting
Technical Data 4.13 Dimensions Panel Flush Mounting (Housing Size 4.13.3 [massbild-schalttafelaufbau-gr-1-3-oz-050802, 1, en_GB] Figure 4-3 Dimensions of a device for panel surface mounting (size Panel Flush Mounting ( Housing Size 4.13.4 [massbild-schalttafelaufbau-gr-1-2-oz-050802, 1, en_GB] Figure 4-4 Dimensions of a device for panel surface mounting (size SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 222 SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 223: A Ordering Information And Accessories
Ordering Information and Accessories Ordering Information 7VE61 Ordering Information 7VE63 Zubehör SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 224: Ordering Information 7Ve61
Ordering Information and Accessories A.1 Ordering Information 7VE61 Ordering Information 7VE61 10 11 12 13 14 15 16 Zusatz Multifunctional — — Paralleling Device Housing, Binary Inputs and Outputs Pos. 6 Housing 19”, 6 BI, 9 BO, 1 live status contact Nominal Device Current Pos.
Page 225 Table A-1 Additional device/module for surface-mounted housing Protocol Converter/ Module Order Number Comments Profibus DP 6GK1502-2CB10 for single ring SIEMENS OLM 6GK1502-3CB10 for twin ring Modbus RS485/FO 7XV5651-0BA00 – DNP 3.0 820 nm RS485/FO The converter requires an operating voltage of DC 24 V. If the available operating voltage is > DC 24 V the additional power supply 7XV5810-0BA00 is required.
Page 226: Ordering Information 7Ve63
Ordering Information and Accessories A.2 Ordering Information 7VE63 Ordering Information 7VE63 10 11 12 13 14 15 16 Zusatz Multifunctional — — Paralleling Device Housing, Binary Inputs and Outputs Pos. 6 Housing 19”, 14 BI, 17 BO, 1 live status contact Nominal Device Current Pos.
Page 227 Table A-2 Additional Device/Module for Surface-mounted Case Protocol Converter/ Module Order Number Comments Profibus DP 6GK1502-2CB10 for single ring SIEMENS OLM 6GK1502-3CB10 for twin ring Modbus RS485/LWL 7XV5651-0BA00 – DNP 3.0 820 nm RS485/LWL The converter requires an operating voltage of DC 24 V. If the available operating voltage is > DC 24 V the additional power supply 7XV5810-0BA00 is required.
Page 228: Zubehör
Ordering Information and Accessories A.3 Zubehör Zubehör Replacement modules for interfaces Name Order No. RS232 C53207-A351-D641-1 RS485 C53207-A351-D642-1 LWL 820 nm C53207-A351-D643-1 Profibus DP RS485 C53207-A351-D611-1 Profibus DP double ring C53207-A351-D613-1 Modbus RS485 C53207-A351-D621-1 Modbus opt. 820 nm C53207-A351-D623-1 DNP3.0 RS485 C53207-A351-D631-1 DNP3.0 820 nm C53207-A351-D633-1...
Page 229 Ordering Information and Accessories A.3 Zubehör Interface cable between PC and SIPROTEC, Cable with 7XV5100-4 9-pin male/female connectors SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 230 SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 231: B Terminal Assignments
Terminal Assignments Housing for Panel Flush and Cubicle Mounting Housing for Panel Surface Mounting Assignment of the D-subminiature Connectors SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 232: Housing For Panel Flush And Cubicle Mounting
Terminal Assignments B.1 Housing for Panel Flush and Cubicle Mounting Housing for Panel Flush and Cubicle Mounting 7VE61**–*E [schrankeinbau-7ve61-e-170203-oz, 1, en_GB] Figure B-1 General diagram for 7VE61**-*E (panel flush mounted or cubicle mounted) SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 233 Terminal Assignments B.1 Housing for Panel Flush and Cubicle Mounting 7VE63**-*E [schrankeinbau-7ve63-e-170203-oz, 1, en_GB] Figure B-2 General diagram of a 7VE63**-*E (panel flush mounted or cubicle mounted) SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 234: Housing For Panel Surface Mounting
Terminal Assignments B.2 Housing for Panel Surface Mounting Housing for Panel Surface Mounting 7VE61**–*B [schalttafelaufbau-7ve61-b-170203-oz, 1, en_GB] Figure B-3 General diagram of a 7VE61**-B (panel surface mounting) SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 235 Terminal Assignments B.2 Housing for Panel Surface Mounting 7VE63**-*B [schalttafelaufbau-7ve63-b-170203-oz, 1, en_GB] Figure B-4 General diagram of a 7VE63**-*B (panel surface mounting) SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 236: Assignment Of The D-Subminiature Connectors
Terminal Assignments B.3 Assignment of the D-subminiature Connectors Assignment of the D-subminiature Connectors Connector Assignment Table B-1 Connector Assignment Pin- RS232 RS485 Profibus FMS Slave, RS485 Modbus RS485 EN 100 IEC 60870–5–103 elektr. redundant Profibus DP Slave, RS485 DNP 3.0 RS485 RJ45 RS485 (RJ45) Shield (electrically connected with shield end)
Page 237: Connection Examples
Connection Examples 7VE61 complete connection examples Voltage Connectors Traction Power Systems in 16.7 Hz Special for Synchrocheck Applications SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 238: 7Ve61 Complete Connection Examples
Connection Examples C.1 7VE61 complete connection examples 7VE61 complete connection examples [ve61-anschlussbeispiel-komplett-030205-kn, 1, en_GB] Figure C-1 Connection circuit for the synchronization of a generator — Example 7VE61**-*E in flush mounted case SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 239 Connection Examples C.1 7VE61 complete connection examples [ve61-anschussbeisp-kompl-aufbauausf, 1, en_GB] Figure C-2 Connection circuit for the synchronization of a generator — Example 7VE61**-*E in surface mounting case (panel surface mounting) SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 240: Voltage Connectors
Connection Examples C.2 Voltage Connectors Voltage Connectors If three-phase voltage transformers are available, the following connection is recommended. It represents the standard connection, because it offers a high measuring for the paralleling function. So it is additionally queried the phase rotation check, and when connecting to a dead bus several voltages are checked, so that an interruption in the voltage connection cannot lead to an unwanted operation.
Page 241 Connection Examples C.2 Voltage Connectors If plant conditions of the voltage transformers connected in open delta connection (V-connection) are avail- able, it is recommended the following connection. In terms of electricity, there is no difference for the synchronization function to be connected to a three-phase voltage transformer. Essentially, it is also possible a mixed connection.
Page 242 Connection Examples C.2 Voltage Connectors In order to save costs, it can be often used a two-phase isolated voltage transformer, which are connected to a phase-to-phase voltage. In this case the phase sequence supervision is inactive and reliability restrictions when connecting to the dead busbar must be accepted.
Page 243 Connection Examples C.2 Voltage Connectors A connection to a single-phase isolated voltage transformer should be avoided, if possible. Particularly, in isolated or resonant-starpoint-earthed networks an earth fault leads to a voltage value of zero. Thus, on the one hand you cannot synchronized and on the other hand the bus is identified as dead bus (zero voltage). If the connection U1<...
Page 244: Traction Power Systems In 16.7 Hz
Connection Examples C.3 Traction Power Systems in 16.7 Hz Traction Power Systems in 16.7 Hz The following connection has to be selected for 16.7 Hz traction power systems. With this system structure, there is no phase rotation check. The two-channel feature is fully ensured. Wire break in external voltage transformer circuits is not detected when connecting on a dead busbar.
Page 245: Special For Synchrocheck Applications
Connection Examples C.4 Special for Synchrocheck Applications Special for Synchrocheck Applications In the ordering option “Synchrocheck” the synchronization function provides the possibility to monitor up to 3 circuit breaker quasi parallel. In this way save wiring switching and test expenditure can be saved. In particular this is an application in the 1 –circuit breaker technique.
Page 246 Connection Examples C.4 Special for Synchrocheck Applications In the ordering option “Synchrocheck” the synchronization function can be set in the following way for two switching devices. The two voltage inputs can be then used for monitoring purpose. [ve6-anschluss-2-einkanalige-synccheck-030205-kn, 1, en_GB] Figure C-9 Synchrocheck for two synchronizing points SIPROTEC 4, 7VE61 and 7VE63, Manual...
Page 247: D Default Settings And Protocol-Dependent Functions
Default Settings and Protocol-dependent Functions When the device leaves the factory, a large number of LED indicators, binary inputs and outputs as well as function keys are already preset. They are summarized in the following table. LEDs Binary Input Binary Output Function Keys Default Display Pre-defined CFC Charts...
Page 248: Leds
Default Settings and Protocol-dependent Functions D.1 LEDs LEDs Table D-1 LED Indication Presettings LEDs Allocated Function Function No. Description LED1 Sync CloseRel 1 170.2300 Sync. Release of Close Command 1 LED2 Sync CloseRel 2 170.2301 Sync. Release of Close Command 2 LED3 Sy1 measu.
Page 249: Binary Input
Default Settings and Protocol-dependent Functions D.2 Binary Input Binary Input Table D-3 Binary input presettings for all devices and ordering variants Binary Input Allocated Function Function No. Description >Sync Start 222.2011 >Sync. Start of Synchronization >Sync Stop 222.2012 >Sync. Stop of Synchronization Sy1 active 170.2311 Sync.
Page 250: Binary Output
Default Settings and Protocol-dependent Functions D.3 Binary Output Binary Output Table D-5 Output relay presettings for all devices and ordering variants Binary Output Allocated Function Function No. Description Sync CloseRel 1 170.2300 Sync. Release of Close Command 1 Sync CloseRel 2 170.2301 Sync.
Page 251: Function Keys
Default Settings and Protocol-dependent Functions D.4 Function Keys Function Keys Table D-7 Applies to all devices and ordered variants Function Keys Allocated Function Display of Operational Annunciations Operating measured values, primary Jumping to heading for last 8 fault annunciations Jumping to the reset menu of the min/max values SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 252: Default Display
Default Settings and Protocol-dependent Functions D.5 Default Display Default Display Basic Display of a 7VE61 with Text Display The following selection is available as start page which may be configured: [grundbilder-kleines-display-190303-kn, 1, en_GB] Figure D-1 Basic display of a 7VE61 (with text display) Basic Displays of a 7VE61 with Graphic Display [grundbild-bei-grafikdisplay-190303-kn, 1, en_GB] Figure D-2...
Page 253 Default Settings and Protocol-dependent Functions D.5 Default Display [ve6-grundbild-160603-kn, 1, en_GB] Figure D-3 Basic display of a 7VE63 showing the system (with graphic display) Spontaneous Fault Message Display After a fault, automatically and without operator action, the most important fault data from the general device 7VE61 and 7VE63 pickup appears on the display in the sequence shown in the following figure.
Page 254: Pre-Defined Cfc Charts
Default Settings and Protocol-dependent Functions D.6 Pre-defined CFC Charts Pre-defined CFC Charts Some CFC charts are already supplied with the SIPROTEC 4 device: Device and System Logic The single-point indication DataStop that can be injected by binary inputs is converted by means of a NEGATOR block into an indication UnlockDT that can be processed internally (internal single point indication, IntSP), and assigned to an output.
Page 255: Protocol-Dependent Functions
Default Settings and Protocol-dependent Functions D.7 Protocol-dependent Functions Protocol-dependent Functions Protocoll → IEC 61850 Profibus DP DNP3.0 Modbus Additional 60870-5-103 Ethernet ASCII/RTU Service Inter- Function ↓ (EN100) face (optional) Operational meas- Yes (fixed ured values values) Metered values Fault recording No Only via No Only via No Only via...
Page 256 SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 257: E Functions, Settings, Information
Functions, Settings, Information Functional Scope Settings Information List Group Alarms Measured Values SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 258: Functional Scope
2 df/dt stages 4 df/dt stages VECTOR JUMP Disabled Enabled Jump of Voltage Vector Enabled BALANC. (MLFB) Disabled Disabled Balancing Commands (Siemens only MLFB) Enabled SYNC function 1 Disabled Disabled SYNC Function group 1 1ph Sync check 3ph Sync check 1,5chan.Synchr 2chan.Synchr.
Page 259 Functions, Settings, Information E.1 Functional Scope Addr. Information Setting Options Default Setting Comments SYNC function 8 Disabled Disabled SYNC Function group 8 3ph Sync check 2chan.Synchr. ANALOGOUTPUT B1 Disabled Disabled Analog Output B1 (Port B) Enabled ANALOGOUTPUT B2 Disabled Disabled Analog Output B2 (Port B) Enabled ANALOGOUTPUT D1...
Page 260: Settings
Functions, Settings, Information E.2 Settings Settings Addresses which have an appended “A” can only be changed with DIGSI, under “Additional Settings”. Addr. Parameter Function Setting Options Default Setting Comments Rated Frequency P.System Data 1 50 Hz 50 Hz Rated Frequency 60 Hz 16,7 Hz TMin TRIP CMD...
Page 261 Functions, Settings, Information E.2 Settings Addr. Parameter Function Setting Options Default Setting Comments 4101 OVERVOLTAGE Overvoltage Overvoltage Protection Block relay 4102 U> Overvoltage 30.0 .. 200.0 V 115.0 V U> Pickup 4103 T U> Overvoltage 0.00 .. 60.00 sec 3.00 sec T U>...
Page 262 Functions, Settings, Information E.2 Settings Addr. Parameter Function Setting Options Default Setting Comments 4502 df1/dt >/< df/dt Protect. -df/dt< -df/dt< Mode of Threshold (df1/dt >/<) +df/dt> 4503 STAGE df1/dt df/dt Protect. 0.1 .. 10.0 Hz/s 1.0 Hz/s Pickup Value of df1/dt Stage 4504 STAGE df1/dt df/dt Protect.
Page 263 Functions, Settings, Information E.2 Settings Addr. Parameter Function Setting Options Default Setting Comments 4603 T DELTA PHI Vector Jump 0.00 .. 60.00 sec 0.00 sec T DELTA PHI Time Delay 4604 T RESET Vector Jump 0.10 .. 60.00 sec 5.00 sec Reset Time after Trip 4605A U MIN Vector Jump...
Page 264 Functions, Settings, Information E.2 Settings Addr. Parameter Function Setting Options Default Setting Comments 6126 Unom SECONDARY SYNC function 1 80 .. 125 V 100 V Rated Secondary Voltage (Ph-Ph) 6127 T CLS CMD MIN SYNC function 1 0.01 .. 10.00 sec 0.10 sec Min close command time of the CB...
Page 265 Functions, Settings, Information E.2 Settings Addr. Parameter Function Setting Options Default Setting Comments 6174 T U PAUSE SYNC function 1 0.00 .. 32.00 sec 5.00 sec Transient time of the U- controller 6175A SMOOTHING U SYNC function 1 1 .. 100 Smoothing factor for the voltage 6176A (U/Un) / (f/fn)
Page 266 Functions, Settings, Information E.2 Settings Addr. Parameter Function Setting Options Default Setting Comments 6220 T-CB close SYNC function 2 10 .. 1000 ms 2147483647 ms Closing (operating) time of 6221 Balancing U1/U2 SYNC function 2 0.50 .. 2.00 1.00 Balancing factor U1/U2 6222A ANGLE ADJUSTM.
Page 267 Functions, Settings, Information E.2 Settings Addr. Parameter Function Setting Options Default Setting Comments 6262 TAP STEP SYNC function 2 -20.00 .. 20.00 % 0.00 % Step size tap changer 6270 U BALANCING SYNC function 2 OFF Voltage balancing Tap changer Pulse 6271 T U PULS MIN...
Page 268 Functions, Settings, Information E.2 Settings Addr. Parameter Function Setting Options Default Setting Comments 6309 SYNC U1<U2< SYNC function 3 YES ON-Command at U1< and U2< 6311A TSUP VOLTAGE SYNC function 3 0.0 .. 60.0 sec 0.1 sec Supervision time Dead Line / Dead Bus 6312 T-SYN.
Page 269 Functions, Settings, Information E.2 Settings Addr. Parameter Function Setting Options Default Setting Comments 6353 df SYNC f2<f1 SYNC function 3 0.00 .. 2.00 Hz 0.10 Hz Maximum frequency differ- ence f2<f1 6354 dα SYNC α2> α1 SYNC function 3 2 .. 80 ° 10 °...
Page 270 Functions, Settings, Information E.2 Settings Addr. Parameter Function Setting Options Default Setting Comments 6404 Umax SYNC function 4 20 .. 140 V 110 V Maximum voltage limit: Umax 6405 U< SYNC function 4 1 .. 60 V Threshold U1, U2 without voltage 6406 U>...
Page 271 Functions, Settings, Information E.2 Settings Addr. Parameter Function Setting Options Default Setting Comments 6445 dα SYN α2<α1 SYNC function 4 2 .. 80 ° 10 ° Maximum angle difference alpha2<alpha1 6446 T SYNC-DELAY SYNC function 4 0.00 .. 60.00 sec 10.00 sec Release delay at synchro- nous conditions...
Page 272 Functions, Settings, Information E.2 Settings Addr. Parameter Function Setting Options Default Setting Comments 6489A T SW-ON MIN SYNC function 4 0.2 .. 1000.0 sec 5.0 sec Min time to switch-on without balancing 6501 Synchronizing SYNC function 5 ON Synchronizing Function 6502 SyncSD SYNC function 5 OBJVERWparaMEIN-...
Page 273 Functions, Settings, Information E.2 Settings Addr. Parameter Function Setting Options Default Setting Comments 6541 F SYNCHRON SYNC function 5 0.01 .. 0.04 Hz 0.01 Hz Frequency threshold ASYN <--> SYN 6542 dU SYN U2>U1 SYNC function 5 0.0 .. 40.0 V 2.0 V Maximum voltage differ- ence U2>U1...
Page 274 Functions, Settings, Information E.2 Settings Addr. Parameter Function Setting Options Default Setting Comments 6584 T f PAUSE SYNC function 5 0.00 .. 32.00 sec 5.00 sec Transient time of the f- controller 6585 Δf SET POINT SYNC function 5 -1.00 .. 1.00 Hz 0.04 Hz Set point for frequency balancing...
Page 275 Functions, Settings, Information E.2 Settings Addr. Parameter Function Setting Options Default Setting Comments 6630 dU ASYN U2>U1 SYNC function 6 0.0 .. 40.0 V 2.0 V Maximum voltage differ- ence U2>U1 6631 dU ASYN U2<U1 SYNC function 6 0.0 .. 40.0 V 2.0 V Maximum voltage differ- ence U2<U1...
Page 276 Functions, Settings, Information E.2 Settings Addr. Parameter Function Setting Options Default Setting Comments 6676A (U/Un) / (f/fn) SYNC function 6 1.00 .. 1.40 1.10 Maximum permissible over- excitation 6680 f BALANCING SYNC function 6 OFF Frequency balancing Pulse 6681 T f PULS MIN SYNC function 6 10 ..
Page 277 Functions, Settings, Information E.2 Settings Addr. Parameter Function Setting Options Default Setting Comments 6724 VT Un1, primary SYNC function 7 0.10 .. 999.99 kV 15.75 kV VT nominal voltage U1, primary 6725 VT Un2, primary SYNC function 7 0.10 .. 999.99 kV 15.75 kV VT nominal voltage U2, primary...
Page 278 Functions, Settings, Information E.2 Settings Addr. Parameter Function Setting Options Default Setting Comments 6771 T U PULS MIN SYNC function 7 10 .. 1000 ms 100 ms Minimum pulse duration for U balancing 6772 T U PULS MAX SYNC function 7 1.00 .. 32.00 sec 1.00 sec Maximum pulse duration for U balancing...
Page 279 Functions, Settings, Information E.2 Settings Addr. Parameter Function Setting Options Default Setting Comments 6812 T-SYN. DURATION SYNC function 8 0.01 .. 1200.00 sec 1200.00 sec Maximum duration of synchronism-check 6813 PHASE SEQUENCE SYNC function 8 NO Phase sequence check L1 L2 L3 L1 L3 L2 6820 T-CB close...
Page 280 Functions, Settings, Information E.2 Settings Addr. Parameter Function Setting Options Default Setting Comments 6855 dα SYNC α2< α1 SYNC function 8 2 .. 80 ° 10 ° Maximum angle difference alpha2<alpha1 6860 TAP CHG. OBJ. SYNC function 8 OBJVERWparaMEIN- none Tap changer object STELL 6861...
Page 281 Functions, Settings, Information E.2 Settings Addr. Parameter Function Setting Options Default Setting Comments 7311 ANALOGOUTPUT B1 AnalogOutputs U1 [%] ΔU [%] Analog Output B1 (Port B) f1 [%] U2 [%] f2 [%] ΔU [%] Δf [%] Δα [%] |ΔU| [%] |Δf| [%] |Δα| [%] 7312...
Page 282 Functions, Settings, Information E.2 Settings Addr. Parameter Function Setting Options Default Setting Comments 7334 MAX. VALUE(D1) AnalogOutputs 10.00 .. 200.00 % 100.00 % Maximum Percentage Output Value (D1) 7335 MAX. OUTPUT(D1) AnalogOutputs 10 .. 22 mA 20 mA Maximum Current Output Value (D1) 7341 ANALOGOUTPUT D2 AnalogOutputs...
Page 283 Functions, Settings, Information E.2 Settings Addr. Parameter Function Setting Options Default Setting Comments 8507 MEAS. VALUE 4< Threshold Disabled Disabled Measured Value for Threshold MV4< 8508 THRESHOLD MV4< Threshold 2 .. 200 % 100 % Pickup Value of Measured Value MV4< 8509 MEAS.
Page 284: Information List
Functions, Settings, Information E.3 Information List Information List Indications for IEC 60 870-5-103 are always reported ON / OFF if they are subject to general interrogation for IEC 60 870-5-103. If not, they are reported only as ON. New user-defined indications or such newly allocated to IEC 60 870-5-103 are set to ON / OFF and subjected to general interrogation if the information type is not a spontaneous event (“.._Ev”“).
Page 285 Functions, Settings, Information E.3 Information List Description Function Log Buffers Configurable in Matrix IEC 60870-5-103 e of Info tion Disturbance CFC Device OUT On (Distur.CFC) Setting Group A is active Change IntS (P-GrpA act) Group Setting Group B is active Change IntS (P-GrpB act)
Page 286 Functions, Settings, Information E.3 Information List Description Function Log Buffers Configurable in Matrix IEC 60870-5-103 e of Info tion Reset meter (Meter res) Measure- IntS ment Reset Minimum and Min/Max IntS Maximum counter meter (ResMinMax) Error Systeminterface Protocol IntS (SysIntErr.) No Function configured Device (Not configured)
Page 287 Functions, Settings, Information E.3 Information List Description Function Log Buffers Configurable in Matrix IEC 60870-5-103 e of Info tion At Least 1 Protection Device IntS Funct. is Active (ProtAc- tive) Reset Device (Reset Device OUT O Device) Initial Start of Device Device OUT O (Initial Start)
Page 288 Functions, Settings, Information E.3 Information List Description Function Log Buffers Configurable in Matrix IEC 60870-5-103 e of Info tion 170.00 >Sync-group 1 activate SYNC func- (>Sy1 activ) tion 1 170.00 >Sync-group 2 activate SYNC func- (>Sy2 activ) tion 2 170.00 >Sync-group 3 activate SYNC func- (>Sy3 activ)
Page 289 Functions, Settings, Information E.3 Information List Description Function Log Buffers Configurable in Matrix IEC 60870-5-103 e of Info tion 170.00 Sync-group 2 is BLOCKED SYNC func- OUT On (Sy2 BLOCK) tion 2 170.00 Sync-group 3 is BLOCKED SYNC func- OUT On (Sy3 BLOCK) tion 3 170.00...
Page 290 Functions, Settings, Information E.3 Information List Description Function Log Buffers Configurable in Matrix IEC 60870-5-103 e of Info tion 170.20 >BLOCK Sync-group 4 SYNC func- (>BLOCK Sy4) tion 4 170.20 >BLOCK Sync-group 5 SYNC func- (>BLOCK Sy5) tion 5 170.20 >BLOCK Sync-group 6 SYNC func- (>BLOCK Sy6)
Page 291 Functions, Settings, Information E.3 Information List Description Function Log Buffers Configurable in Matrix IEC 60870-5-103 e of Info tion 170.20 Sync. Monitoring time SYNC func- OUT * exceeded (Sync.MonTi- tion 5 meExc) 170.20 Sync. Monitoring time SYNC func- OUT * exceeded (Sync.MonTi- tion 6 meExc)
Page 292 Functions, Settings, Information E.3 Information List Description Function Log Buffers Configurable in Matrix IEC 60870-5-103 e of Info tion 170.21 Sync-group 3 is switched SYNC func- OUT On OFF (Sy3 OFF) tion 3 170.21 Sync-group 4 is switched SYNC func- OUT On OFF (Sy4 OFF) tion 4...
Page 293 Functions, Settings, Information E.3 Information List Description Function Log Buffers Configurable in Matrix IEC 60870-5-103 e of Info tion 170.23 Sync. Release of Close SYNC func- OUT * Command 2 (Sync Clos- tion 1 eRel 2) 170.23 Sync. Release of Close SYNC func- OUT * Command 2 (Sync Clos-...
Page 294 Functions, Settings, Information E.3 Information List Description Function Log Buffers Configurable in Matrix IEC 60870-5-103 e of Info tion 170.23 Sync. Function group 7 is SYNC func- OUT On active (Sy7 active) tion 7 170.23 Sync. Function group 8 is SYNC func- OUT On active (Sy8 active)
Page 295 Functions, Settings, Information E.3 Information List Description Function Log Buffers Configurable in Matrix IEC 60870-5-103 e of Info tion Error Board 3 (Error Board Supervision OUT On Error Board 4 (Error Board Supervision OUT On Error Board 5 (Error Board Supervision OUT On Error Board 6 (Error Board Supervision OUT On...
Page 296 Functions, Settings, Information E.3 Information List Description Function Log Buffers Configurable in Matrix IEC 60870-5-103 e of Info tion 222.20 Sync. Voltage difference SYNC OUT * (Udiff) okay (Sync. Udiff General 222.20 Sync. Frequency differ- SYNC OUT * ence (fdiff) okay (Sync. General fdiff ok) 222.20...
Page 297 Functions, Settings, Information E.3 Information List Description Function Log Buffers Configurable in Matrix IEC 60870-5-103 e of Info tion 222.21 >BLOCK Sync. CLOSE SYNC command (>BLK Sync General CLOSE) 222.21 Sync. CLOSE command is SYNC OUT * BLOCKED (Sync. CLOSE General BLK) 222.23...
Page 298 Functions, Settings, Information E.3 Information List Description Function Log Buffers Configurable in Matrix IEC 60870-5-103 e of Info tion 222.23 Comm: Release of Close SYNC OUT On m LED Command 1 (Test Clos- General eRel 1) 222.23 Comm: Release of Close SYNC OUT On m LED...
Page 299 Functions, Settings, Information E.3 Information List Description Function Log Buffers Configurable in Matrix IEC 60870-5-103 e of Info tion Warn: Limit of Memory Device OUT On Parameter exceeded (Warn Mem. Para.) Warn: Limit of Memory Device OUT On Operation exceeded (Warn Mem.
Page 300 Functions, Settings, Information E.3 Information List Description Function Log Buffers Configurable in Matrix IEC 60870-5-103 e of Info tion 4536 External trip 1: General External OUT * picked up (Ext 1 picked Trips 4537 External trip 1: General External OUT * TRIP (Ext 1 Gen.
Page 301 Functions, Settings, Information E.3 Information List Description Function Log Buffers Configurable in Matrix IEC 60870-5-103 e of Info tion 4583 >BLOCK external trip 4 External (>BLOCK Ext 4) Trips 4586 >Trigger external trip 4 External (>Ext trip 4) Trips 4591 External trip 4 is switched External OUT On...
Page 302 Functions, Settings, Information E.3 Information List Description Function Log Buffers Configurable in Matrix IEC 60870-5-103 e of Info tion 5215 Frequency protection Frequency OUT On undervoltage Blk (Freq Prot. UnderV Blk) 5232 Frequency protection: f1 Frequency OUT * picked up (f1 picked up) Prot.
Page 303 Functions, Settings, Information E.3 Information List Description Function Log Buffers Configurable in Matrix IEC 60870-5-103 e of Info tion 5515 df/dt is blocked by under- df/dt OUT On voltage (df/dt U< block) Protect. 5516 Stage df1/dt picked up df/dt OUT * (df1/dt pickup) Protect.
Page 304 Functions, Settings, Information E.3 Information List Description Function Log Buffers Configurable in Matrix IEC 60870-5-103 e of Info tion 5590 >Failure: VT Uc (MCB P.System tripped) (>FAIL: VT Uc) Data 1 5591 >Failure: VT Ud (MCB P.System tripped) (>FAIL: VT Ud) Data 1 5592 >Failure: VT Ue (MCB...
Page 305 Functions, Settings, Information E.3 Information List Description Function Log Buffers Configurable in Matrix IEC 60870-5-103 e of Info tion 6540 Undervoltage U<< TRIP Under- OUT * (U<< TRIP) voltage 6565 Overvoltage protection Overvoltage OUT On switched OFF (Overvolt. OFF) 6566 Overvoltage protection is Overvoltage OUT On BLOCKED (Overvolt.
Page 306 Functions, Settings, Information E.3 Information List Description Function Log Buffers Configurable in Matrix IEC 60870-5-103 e of Info tion 25010 Frequency f2 at switch on P.System (f2:) Data 1 25011 Voltagedifference at P.System switch on (dU:) Data 1 25012 Frequencydifference at P.System switch on (df:) Data 1...
Page 307 Functions, Settings, Information E.3 Information List Description Function Log Buffers Configurable in Matrix IEC 60870-5-103 e of Info tion 25054 Sync: Failure data Supervision OUT On continuity (Sync Fail Data) 25059 >Breaker contacts P.System (>Break. Contact) Data 1 25064 Sync: ON - Signal (Sync SYNC OUT * m LED...
Page 308: Group Alarms
Functions, Settings, Information E.4 Group Alarms Group Alarms Bedeutung Bedeutung Error Sum Alarm Alarm adjustm. 25041 Error Relay R1 25042 Error Relay R2 25037 Sync Fail Ch U1 25038 Sync Fail Ch U2 25039 SyncSeq U1 fail 25040 SyncSeq U2 fail 222.2096 Sync FG-Error 170.2097...
Page 309: Measured Values
Functions, Settings, Information E.5 Measured Values Measured Values Description Function IEC 60870-5-103 Configurable in Matrix Control DIGSI (CntrlDIGSI) Cntrl Authority - Number of switch ONs (#of ONs=) Statistics Number of TRIPs (#of TRIPs=) Statistics Operating hours greater than SetPoint(Stat) (OpHour>) 170.20 U1 (U1 =) SYNC function...
Page 310 Functions, Settings, Information E.5 Measured Values Description Function IEC 60870-5-103 Configurable in Matrix 170.20 U2 (U2 =) SYNC function 170.20 U2 (U2 =) SYNC function 170.20 U2 (U2 =) SYNC function 170.20 U2 (U2 =) SYNC function 170.20 U2 (U2 =) SYNC function 170.20 U2 (U2 =)
Page 311 Functions, Settings, Information E.5 Measured Values Description Function IEC 60870-5-103 Configurable in Matrix 170.20 df (df =) SYNC function 170.20 df (df =) SYNC function 170.20 df (df =) SYNC function 170.20 df (df =) SYNC function 170.20 df (df =) SYNC function 170.20 df (df =)
Page 312 Functions, Settings, Information E.5 Measured Values Description Function IEC 60870-5-103 Configurable in Matrix 25002 Frequency fb (fb =) Measurement 25003 Frequency fc (fc =) Measurement 25004 Frequency fd (fd =) Measurement 25005 Frequency fe (fe =) Measurement 25006 Frequency ff (ff =) Measurement 25014 Voltage U2 Minimum (U2min =)
Page 313 Functions, Settings, Information E.5 Measured Values Description Function IEC 60870-5-103 Configurable in Matrix 25060 Time to next possible switch-on (t Commis- On =) sioning SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 314 SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 315: Literature
Literature SIPROTEC 4 System Manual E50417-H1176-C151-B1 SIPROTEC DIGSI, Start UP E50417-G1176-C152-A3 DIGSI CFC, Manual E50417-H1176-C098-A9 SIPROTEC SIGRA 4, Manual E50417-H1176-C070-A4 SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 316 SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...
Page 317: Glossary
Glossary Bay controllers Bay controllers are devices with control and monitoring functions without protective functions. Bit pattern indication Bit pattern indication is a processing function by means of which items of digital process information applying across several inputs can be detected together in parallel and processed further. The bit pattern length can be specified as 1, 2, 3 or 4 bytes.
Page 318 Glossary Communication branch A communications branch corresponds to the configuration of 1 to n users that communicate by means of a common bus. Communication reference CR The communication reference describes the type and version of a station in communication by PROFIBUS. Component view In addition to a topological view, SIMATIC Manager offers you a component view.
Page 319 Glossary DP_I → Double point indication, intermediate position 00 Drag and drop Copying, moving and linking function, used at graphics user interfaces. Objects are selected with the mouse, held and moved from one data area to another. Earth The conductive earth whose electric potential can be set equal to zero at every point. In the area of earth elec- trodes the earth can have a potential deviating from zero.
Page 320 Glossary ExSI External single point indication via an ETHERNET connection, device-specific → Single point indication ExSI_F External single point indication via an ETHERNET connection, Spontaneous event, device-specific → Fleeting indication, → Single point indication Field devices Generic term for all devices assigned to the field level: Protection devices, combination devices, bay control- lers.
Page 321 Glossary Internal double point indication → Double point indication ID_S Internal double point indication, intermediate position 00 → Double point indication International Electrotechnical Commission, international standardization body IEC61850 International communication standard for communication in substations. The objective of this standard is the interoperability of devices from different manufacturers on the station bus.
Page 322 Glossary LFO-Filter (Low-Frequency-Oscillation) Filter for low frequency oscillations Link address The link address gives the address of a V3/V2 device. List view The right window section of the project window displays the names and icons of objects which represent the contents of a container selected in the tree view.
Page 323 Glossary Measured value with time Measured value, user-defined Navigation pane The left pane of the project window displays the names and symbols of all containers of a project in the form of a folder tree. Object Each element of a project structure is called an object in DIGSI. Object properties Each object has properties.
Page 324 Glossary PROFIBUS PROcess FIeld BUS, the German process and field bus standard, as specified in the standard EN 50170, Volume 2, PROFIBUS. It defines the functional, electrical, and mechanical properties for a bit-serial field bus. PROFIBUS address Within a PROFIBUS network a unique PROFIBUS address has to be assigned to each SIPROTEC 4 device. A total of 254 PROFIBUS addresses are available for each PROFIBUS network.
Page 325 Glossary Single point indication Single indications are items of process information which indicate 2 process states (for example, ON/OFF) at one output. SIPROTEC The registered trademark SIPROTEC is used for devices implemented on system base V4. SIPROTEC 4 device This object type represents a real SIPROTEC 4 device with all the setting values and process data it contains. SIPROTEC 4 Variant This object type represents a variant of an object of type SIPROTEC 4 device.
Page 326 Glossary User address A user address comprises the name of the user, the national code, the area code and the user-specific phone number. Users From DIGSI V4.6 onward , up to 32 compatible SIPROTEC 4 devices can communicate with one another in an Inter Relay Communication combination.
Page 327: Index
Index 1,2,3 ... Checking: Synchrocheck 182 Checking: System interface 236 Checking: System Interface 163 203, 206, 207, 208, 210, 211, 217 Checking: System Interfaces 170 Checking: Termination 164 Checking: Time Synchronization Interface 165 Checking: Time Synchronization Port 236 Checking: User-Defined Functions 174 Climatic Stress Tests 201 Alternating Voltage 194 Clock 218...
Page 328 Index Limiting with user defined functions 214 Limits for CFC blocks 214 Live Status Contact 145 Fault 26 Local Measured Values Monitoring 217 Fault Event Recording 217 Logic functions 22 Fault memory 126 Fault Recording 218 Fibre-optic Cables 165 Final Preparation of the Device 191 Frequency Change Protection 22 Frequency Protection 88 Malfunction Responses 114...
Page 329 Index Rack Mounting 160 Undervoltage protection 82 Rate-of-frequency-change protection 92 Undervoltage Protection 27 22 Rear Interfaces 19 User-defined functions 213 Reassembly of the device 158 Reference Voltages 112 Replacing Interfaces 146 Reset 26 Resetting stored LEDs / relays 26 v 17 Restart 26 Vector Jump 22 Rms values 127...
Page 330 SIPROTEC 4, 7VE61 and 7VE63, Manual C53000-G1176-C163-3, Edition 10.2017...

This manual is also suitable for:

Siprotec 4 7ve63

Siemens SIPROTEC 4 7VE61 Manual

Preface

Open Source Software

1 Introduction

2 Functions

3 Mounting and Commissioning

4 Technical Data

A Ordering Information and Accessories

B Terminal Assignments

Connection Examples

D Default Settings and Protocol-Dependent Functions

E Functions, Settings, Information

Literature

Glossary

Index

Quick Links

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Summary of Contents for Siemens SIPROTEC 4 7VE61