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ABB Relion 670 Series Commissioning Manual

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Relion
670 SERIES
Transformer protection RET670
Version 2.2 IEC
Commissioning manual

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Summary of Contents for ABB Relion 670 Series

  • Page 1 ® Relion 670 SERIES Transformer protection RET670 Version 2.2 IEC Commissioning manual...
  • Page 3 Document ID: 1MRK 504 165-UEN Issued: May 2019 Revision: E Product version: 2.2 © Copyright 2017 ABB. All rights reserved...
  • Page 4 Copyright This document and parts thereof must not be reproduced or copied without written permission from ABB, and the contents thereof must not be imparted to a third party, nor used for any unauthorized purpose. The software and hardware described in this document is furnished under a license and may be used or disclosed only in accordance with the terms of such license.
  • Page 5 This document has been carefully checked by ABB but deviations cannot be completely ruled out. In case any errors are detected, the reader is kindly requested to notify the manufacturer.
  • Page 6 (Low-voltage directive 2006/95/EC). This conformity is the result of tests conducted by ABB in accordance with the product standard EN 60255-26 for the EMC directive, and with the product standards EN 60255-1 and EN 60255-27 for the low voltage directive. The...

  • Page 7: Table Of Contents

    Checking VT circuits........................56 Using the RTXP test switch......................56 4.10 Checking the binary input/output circuits................. 57 4.10.1 Binary input circuits........................57 4.10.2 Binary output circuits......................... 57 4.11 Checking optical connections....................... 57 Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 8 Preparing the connection to the test equipment..............85 10.4 Connecting the test equipment to the IED................86 10.5 Releasing the function to be tested.....................87 10.6 Verifying analog primary and secondary measurement............88 Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 9 Verifying the single-phase pickup from winding two side..........104 11.3.5.8 Verifying the operate characteristic.................. 105 11.3.5.9 Completing the test......................106 11.4 Impedance protection........................106 11.4.1 Distance protection zones, quadrilateral characteristic ZMQPDIS........ 106 Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 10 Test of the boundary between zone 1 and zone 2, which is defined by the ReachZ1 ........................148 parameter 11.4.12.4 Test of the point SE (R )..................151 RvsR RvsX 11.4.13 Automatic switch onto fault logic ZCVPSOF............... 155 Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 11 Verifying the re-trip mode....................174 11.5.9.5 Verifying the back-up trip mode..................174 11.5.9.6 Verifying instantaneous back-up trip at CB faulty condition........175 FunctionMode = CB Pos ...............175 11.5.9.7 Verifying the case Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 12 Verifying the settings......................192 11.6.3.2 Completing the test.......................193 11.6.4 Overexcitation protection OEXPVPH ..................193 11.6.4.1 Verifying the settings......................193 11.6.4.2 Completing the test.......................194 11.6.5 Voltage differential protection VDCPTOV ................194 Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 13 11.9.4.2 Completing the test......................209 11.9.5 Current based delta supervision DELISPVC.................209 11.9.5.1 Verifying the signals and settings..................209 11.9.5.2 Completing the test.......................210 11.9.6 Delta supervision of real input DELSPVC................210 Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 14 Testing the directional comparison logic function............233 11.11.4.2 Completing the test......................234 11.11.5 Current reversal and weak-end infeed logic for residual overcurrent protection ECRWPSCH ..........................234 11.11.5.1 Testing the current reversal logic..................234 Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 15 Verifying the signals and settings..................248 11.13.10.2 Completing the test......................248 11.14 Metering............................248 11.14.1 Pulse-counter logic PCFCNT....................248 11.14.2 Function for energy calculation and demand handling ETPMMTR......... 249 11.14.2.1 Verifying the settings......................249 Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 16 Self supervision HMI data......................265 15.1.2.1 General IED status......................... 265 15.2 Fault tracing............................266 15.2.1 Internal fault indications......................266 15.2.2 Using front-connected PC....................... 267 15.2.3 Diagnosing the IED status via the LHMI hint menu............268 Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 17 Table of contents 15.2.4 Hardware re-configuration......................270 15.3 Repair instruction...........................271 15.4 Repair support..........................272 15.5 Maintenance............................272 Section 16 Glossary......................273 Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 19: Introduction

    The commissioning personnel must have a basic knowledge of handling electronic equipment. The commissioning and maintenance personnel must be well experienced in using protection equipment, test equipment, protection functions and the configured functional logics in the IED. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 20: Product Documentation

    The manual provides instructions for the monitoring, controlling and setting of the IED. The manual also describes how to identify disturbances and how to view calculated and measured power grid data to determine the cause of a fault. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 21: Document Revision History

    Document numbers Application manual 1MRK 504 163-UEN Commissioning manual 1MRK 504 165-UEN Product guide 1MRK 504 166-BEN Technical manual 1MRK 504 164-UEN Type test certificate 1MRK 504 166-TEN Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 22: Document Symbols And Conventions

    The caution icon indicates important information or warning related to the concept discussed in the text. It might indicate the presence of a hazard which could result in corruption of software or damage to equipment or property. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 23: Document Conventions

    Edition 2 logical nodes AEGPVOC AEGGAPC AEGPVOC AGSAL AGSAL AGSAL SECLLN0 ALMCALH ALMCALH ALMCALH ALTIM ALTIM ALTMS ALTMS ALTRK ALTRK BCZPDIF BCZPDIF BCZPDIF Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 24 BICPTRC BRCPTOC BRCPTOC BRCPTOC BRPTOC BRPTOC BRPTOC BTIGAPC B16IFCVI BTIGAPC BUSPTRC_B1 BUSPTRC BUSPTRC BBSPLLN0 BUSPTRC_B2 BUSPTRC BUSPTRC BUSPTRC_B3 BUSPTRC BUSPTRC BUSPTRC_B4 BUSPTRC BUSPTRC Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 25 BZNPDIF BZNPDIF BZNPDIF_Z4 BZNPDIF BZNPDIF BZNPDIF_Z5 BZNPDIF BZNPDIF BZNPDIF_Z6 BZNPDIF BZNPDIF BZNSPDIF_A BZNSPDIF BZASGAPC BZASPDIF BZNSGAPC BZNSPDIF BZNSPDIF_B BZNSPDIF BZBSGAPC BZBSPDIF BZNSGAPC BZNSPDIF Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 26 GEN2PHAR GEN2PHAR PH1PTOC PH1PTOC EF4PTOC EF4LLN0 EF4PTRC EF4PTRC EF4RDIR EF4RDIR GEN4PHAR GEN4PHAR PH1PTOC PH1PTOC EFPIOC EFPIOC EFPIOC EFRWPIOC EFRWPIOC EFRWPIOC ETPMMTR ETPMMTR ETPMMTR Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 27 LCPTTR LCPTTR LCZSPTOC LCZSPTOC LCZSPTOC LCZSPTOV LCZSPTOV LCZSPTOV LD0LLN0 LLN0 LDLPSCH LDLPDIF LDLPSCH LDRGFC STSGGIO LDRGFC LEXPDIS LEXPDIS LEXPDIS LEXPTRC LFPTTR LFPTTR LFPTTR Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 28 PSLPSCH ZMRPSL PSLPSCH PSPPPAM PSPPPAM PSPPPAM PSPPTRC QCBAY QCBAY BAY/LLN0 QCRSV QCRSV QCRSV RCHLCCH RCHLCCH RCHLCCH REFPDIF REFPDIF REFPDIF ROTIPHIZ ROTIPHIZ ROTIPHIZ ROTIPTRC Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 29 T3WPDIF T3WPDIF T3WGAPC T3WPDIF T3WPHAR T3WPTRC TCLYLTC TCLYLTC TCLYLTC TCSLTC TCMYLTC TCMYLTC TCMYLTC TEIGAPC TEIGGIO TEIGAPC TEIGGIO TEILGAPC TEILGGIO TEILGAPC TMAGAPC TMAGGIO TMAGAPC Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 30 ZMFPDIS ZMFPTRC ZMFPTRC ZMMMXU ZMMMXU ZMHPDIS ZMHPDIS ZMHPDIS ZMMAPDIS ZMMAPDIS ZMMAPDIS ZMMPDIS ZMMPDIS ZMMPDIS ZMQAPDIS ZMQAPDIS ZMQAPDIS ZMQPDIS ZMQPDIS ZMQPDIS ZMRAPDIS ZMRAPDIS ZMRAPDIS Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 31 1MRK 504 165-UEN E Section 1 Introduction Function block name Edition 1 logical nodes Edition 2 logical nodes ZMRPDIS ZMRPDIS ZMRPDIS ZMRPSB ZMRPSB ZMRPSB ZSMGAPC ZSMGAPC ZSMGAPC Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 33: Safety Information

    Do not touch circuitry during operation. Potentially lethal voltages and currents are present. M2364-2 v1 Always use suitable isolated test pins when measuring signals in open circuitry. Potentially lethal voltages and currents are present. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 34: Caution Signs

    Whenever changes are made in the IED, measures should be taken to avoid inadvertent tripping. GUID-F2A7BD77-80FB-48F0-AAE5-BE73DE520CC2 v1 The IED contains components which are sensitive to electrostatic discharge. ESD precautions shall always be observed prior to touching components. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 35: Note Signs

    Note signs IP1497-1 v1 M19-2 v3 Observe the maximum allowed continuous current for the different current transformer inputs of the IED. See technical data. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 37: Available Functions

    ZDRDIR Directional impedance quadrilateral ZMCPDIS, Distance measuring zone, ZMCAPDIS quadrilateral characteristic for series compensated lines ZDSRDIR Directional impedance quadrilateral, including series compensation Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 38 PSPPPAM Poleslip/out-of-step protection OOSPPAM Out-of-step protection ZCVPSOF Automatic switch onto fault 1-B15 1-B15 logic, voltage and current based ZGVPDIS Underimpedance protection for 0–2 1-B14 1-B14 generators and transformers Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 39: Back-Up Protection Functions

    VRPVOC Voltage restrained 1-C35 1-C35 1-C35 overcurrent protection Voltage protection UV2PTUV Two step undervoltage 1-D01 2-D02 protection 1-D01 2-D02 Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 40 Rate-of-change of frequency 6-E01 6-E01 6-E01 protection Multipurpose protection CVGAPC General current and voltage 6-F02 6-F02 protection General calculation SMAIHPAC Multipurpose filter 1) 67 requires voltage 2) 67N requires voltage Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 41: Control And Monitoring Functions

    TR1ATCC Automatic voltage 2-H16 control for tap changer, single control TR8ATCC Automatic 1-H15 1-H15 voltage 2-H18 2-H18 control for tap changer, parallel control Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 42 16 signals I103CMD Function commands for IEC 60870-5-103 I103GENCMD Function commands generic for 60870-5-103 I103POSCMD commands with position and select for IEC 60870-5-103 Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 43 Logic SMPPTRC Tripping logic SMAGAPC General start matrix block STARTCOMB Start combinator TMAGAPC Trip matrix logic ALMCALH Logic for group alarm Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 44 16 bit IB16 Integer to Boolean 16 conversion ITBGAPC Integer to Boolean 16 conversion with Logic Node representati Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 45 Comparator for real inputs Table 3: Total number of instances for basic configurable logic blocks Basic configurable logic block Total number of instances GATE PULSETIMER RSMEMORY SRMEMORY TIMERSET Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 46 Total number of instances SCILO Interlocking BB_ES A1A2_BS A1A2_DC ABC_BC BH_CONN BH_LINE_A BH_LINE_B DB_BUS_A DB_BUS_B DB_LINE ABC_LINE AB_TRAFO SCSWI Switch controller SXSWI Circuit switch Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 47 SRMEMORYQT TIMERSETQT XORQT Table 7: Total number of instances for extended logic package Extended configurable logic block Total number of instances GATE PULSETIMER RSMEMORY SLGAPC SRMEMORY TIMERSET VSGAPC Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 48 SSCBR Circuit 0-18 breaker condition monitoring LMBRFLO Fault locator 1-M01 1-M01 LOLSPTR 26/49 Transformer 4-M21 4-M21 4-M21 insulation loss of life monitoring Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 49 PTRSTHR 51TF Through 2-M22 2-M22 2-M22 2-M22 fault monitoring CHMMHAI ITHD Current harmonic monitoring, 3 phase VHMMHAI VTHD Voltage harmonic monitoring, 3 phase Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 50: Communication

    MULTICMDRCV, Multiple command and transmit 60/10 60/10 60/10 60/10 60/10 MULTICMDSND AGSAL Generic security application component LD0LLN0 IEC 61850 LD0 LLN0 Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 51 LDCM, 2Mbit LDCMRecBinStat1 Receive binary status from 6/3/3 6/3/3 6/3/3 6/3/3 6/3/3 LDCMRecBinStat2 remote LDCM LDCMRecBinStat3 LDCMRecBinS2_2M Receive binary status from LDCM, 2Mbit Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 52 Protocol reporting of binary data via IEEE 1344 and C37.118, binary 1-8 SMAI1–SMAI12 Signal Matrix for analog inputs 3PHSUM Summation block 3 phase PMUSTATUS Diagnostics for C37.118 2011 and IEEE1344 protocol Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 53: Basic Ied Functions

    LANGUAGE Local human machine language SCREEN Local HMI Local human machine screen behavior FNKEYTY1–FNKEYTY5 Parameter setting function for HMI in PCM600 FNKEYMD1– FNKEYMD5 Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 54 General LED indication part for LHMI OPENCLOSE_LED LHMI LEDs for open and close keys GRP1_LED1– Basic part for CP HW LED indication module GRP1_LED15 GRP2_LED1– GRP2_LED15 GRP3_LED1– GRP3_LED15 Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 55: Starting Up

    • Administration rights on the PC, to set up IP addresses • Product documentation (engineering manual, installation manual, commissioning manual, operation manual, technical manual and communication protocol manual) Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 56: Checking The Power Supply

    ‘IED Startup’. The main menu is displayed and the upper row should indicate ‘Ready’ after about 90 seconds. A steady green light indicates a successful startup. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 57: Setting Up Communication Between Pcm600 And The Ied

    IP address when the IED is delivered. The IP adress and the subnetwork mask might have to be reset when an additional Ethernet interface is installed or an interface is replaced. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 58 Select Search programs and files in the Start menu in Windows. IEC13000057-1-en.vsd IEC13000057 V1 EN-US Figure 3: Select: Search programs and files Type View network connections and click on the View network connections icon. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 59 IEC13000059 V1 EN-US Figure 5: Right-click Local Area Connection and select Properties Select the TCP/IPv4 protocol from the list of configured components using this connection and click Properties. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 60 IEC13000062 V1 EN-US Figure 7: Select: Use the following IP address ping command to verify connectivity with the IED. Use the Close all open windows and start PCM600. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 61: Writing An Application Configuration To The Ied

    CTs is properly connected to the station earth and only at one electrical point. • Insulation resistance check. While the CT primary is energized, the secondary circuit shall never be open circuited because extremely dangerous high voltages may arise. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 62: Checking Vt Circuits

    IED is in test mode. Before removing the test handle, check the measured values in the IED. Not until the test handle is completely removed, the trip and alarm circuits are restored for operation. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 63: Checking The Binary Input/Output Circuits

    An IED equipped with optical connections has an minimum space requirement of 180 mm for plastic fiber cables and 275 mm for glass fiber cables. Check the allowed minimum bending radius from the optical cable manufacturer. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 65: Configuring The Ied And Changing Settings

    The primary CT data are entered via the HMI menu under Main menu/Configurations/Analog modules The following parameter shall be set for every current transformer connected to the IED: Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 66: Supervision Of Input/Output Modules

    Each logical I/O module has an error flag that indicates signal or module failure. The error flag is also set when the physical I/O module of the correct type is not detected in the connected slot. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 67: Establishing Connection And Verifying The Spa/Iec Communication

    SlaveAddress and BaudRate for the rear IEC port on the local HMI under Main Set the menu/Configuration/Communication/Station communication/IEC60870-5-103/ OPTICAL103:1. Use the same settings for these as is set in the SMS system for the IED. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 68: Verifying The Communication

    ITU (CCITT) characteristics. Table 12: Max distances between IEDs/nodes glass < 1000 m according to optical budget plastic < 25 m (inside cubicle) according to optical budget Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 69: Optical Budget Calculation For Serial Communication With Spa/Iec

    Losses in connection box, two contacts (1 dB/ 2 dB contact) Margin for 2 repair splices (0.5 dB/splice) 1 dB Maximum total attenuation 11 dB 7 dB Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 71: Establishing Connection And Verifying The Lon Communication

    IEDs via bay-to-bay horizontal communication. For LON communication an SLM card should be ordered for the IEDs. The fiber optic LON bus is implemented using either glass core or plastic core fiber optic cables. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 72: The Lon Protocol

    ServicePinMsg = Yes . The node address is sent to LNT via the LON bus, or LNT can scan the network for new nodes. The communication speed of the LON bus is set to the default of 1.25 Mbit/s. This can be changed by LNT. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 73 Communication/Station communication/Port configuration/SLM optical LON pot/Service Pin Messae/Generate service pin message Table 18: LON commands Command Command description ServPinMess Command with confirmation. Transfers the node address to the LON Network Tool. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 74: Optical Budget Calculation For Serial Communication With Lon

    Losses in connection box, two contacts (0.75 dB/contact) 1.5 dB Losses in connection box, two contacts (1dB/contact) 2 dB Margin for repair splices (0.5 dB/splice) 0.5 dB Maximum total attenuation 11 dB 7 dB Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 75: Establishing Connection And Verifying The Iec 61850 Communication

    Verifying redundant IEC 61850-8-1 communication Ensure that the IED receives IEC 61850-8-1 data on the selected Ethernet ports. Browse in the local HMI to Main menu/Diagnostics/Communication/Ethernet status/Access point/ Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 76 (depending on which connection that was removed) is shown as Ok . Be sure to re-connect the removed connection after completed other signal is shown as verification. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 77: Establishing Connection And Verifying The Ieee C37.118/1344 Communication

    Mode , IPAddress and IPMask . Mode must be set to Normal . 1.3. Check that the correct IP address is assigned to the port. Set the TCP communication parameters by navigating to: Main menu/Configuration/ Communication/Station communication/phasor measurement/PMU Configuration/ Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 78: Setting The Tcp/Udp Client Communication

    IEEE C37.118 connection with the PMU: Set the IP stack on PMU Connection Tester to IPv4. Note that the default IP stack on PMU Connection Tester tool is IPv6. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 79 (IDCODE). The PMU Data Stream ID Number is a user assigned ID number (1-65534) for each data stream sent out from the PMU and it is defined under parameter Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 80 1 (Default value: 4713). This can be found under the parameter TCPportUDPdataCtrl1 as one of the UDP communication parameters. 3.5. Save the Alternate Command Channel Configuration settings. 3.6. Continue to the section Verifying the IEEE C37.118/1344 UDP communication Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 81: Verifying The Communication

    Frequency, data Reporting Rate, Phasor names, and Phase angles of the reported synchrophasors. Observe the real-time frame details of the Data Frame in the bottom of the window. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 82 Open the drop-down menu in the sent from the client (PMU Connection Tester) to the PMU. Try different commands and make sure that the PMU is receiving and responding to them. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 83 If the HeaderFrame is not included, ask the PMU to send the header frame via the Header Frame command (Previous stage). Open each message type and observe the content of each message. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 84 It is also possible to capture the IEEE C37.118 synchrophasor data in an Excel file. This is done by navigating to File/Capture/Start Stream Debug Capture... The tool will ask to Set Stream Debug Capture File Name and path to save the capture file. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 85 Figure 14: Start capturing the IEEE C37.118 synchrophasor data • The synchrophasor data capturing process can be stopped at any point of time by navigating to File/Capture/Stop Stream Debug Capture... Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 86 Phasor names on top of each column (See figure 16), the capture process should start before connecting the PMU Connection Tester to the PMU, i.e. first start the capturing and Connect . then click Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 87: Verifying The Ieee C37.118/1344 Udp Communication

    Now it should be possible to see the streaming synchrophasor data. • Verify the communication by following the same steps as in section Verifying the IEEE C37.118/1344 TCP communication. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 88: Optical Budget Calculation For Pmu - Pdc Communication

    Losses in the connectors and splices are typically 0.3dB/connection. The user must reserve 3dB spare for the uncertainty of the measurements. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 89: Section 10 Testing Ied Operation

    Service values on the local HMI (logical signals or phasors) • A PC with PCM600 application configuration software in work online mode All setting groups that are used should be tested. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 90: Preparing The Ied To Verify Settings

    IED. To make testing even more effective, use PCM600. PCM600 includes the Signal monitoring tool, which is useful in reading the individual currents and voltages, their amplitudes and Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 91: Activating The Test Mode

    The IED can be equipped with a test switch of type RTXP8, RTXP18 or RTXP24. The test switch and its associated test plug handle (RTXH8, RTXH18 or RTXH24) are a part of the COMBITEST system, which provides secure and convenient testing of the IED. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 92: Connecting The Test Equipment To The Ied

    IED under test. To ensure correct results, make sure that the IED as well as the test equipment are properly earthed before testing. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 93: Releasing The Function To Be Tested

    The Function test modes menu is located in the local HMI under Main menu/Test/ Function test modes. Browse to the function instance that needs to be released. Blocked for the selected function to No . Set parameter Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 94: Verifying Analog Primary And Secondary Measurement

    Main menu/Configuration/Analog modules If the IEC/UCA 61850-9-2LE communication is interrupted during current injection, the report tool in PCM600 will display the current that was injected before the interruption. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 95: Testing The Protection Functionality

    IED logic configuration. Be observant that forcing of binary inputs and outputs on an IED, with inappropriate setup, can result in potential danger. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 96: How To Enable Forcing

    Edit the input/output value directly to select the desired logical level, by doing following: Select the value line of the desired signal, see figure 21. Press the Enter key to edit the value. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 97 • Set the status of a signal to Forced, in the forcing menu that corresponds to the I/O card in question. See example of LHMI menu in figure Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 98: Forcing By Using Pcm600

    Start editing signal value for forcing on the tool bar. Click IEC15000024 V1 EN-US The Signal Monitoring menu changes and indicates the forcing values that can be edited. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 99: How To Undo Forcing Changes And Return The Ied To Normal Operation

    This means that logic input signals may activate functions in the IED and that output relays may change state, which can be potentially dangerous. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 100: Undo Forcing By Using Testmode Component

    LHMI. If the IED is left in test mode, then it is still possible to perform new forcing operations, both from LHMI and from PCM600 Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 101: Section 11 Testing Functionality By Secondary Injection

    2.3. Refresh the window Create Report or Open With to export the recordings to any 2.4. Right-click and select disturbance analyzing tool that can handle Comtrade formatted files. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 102: Event Recorder (Er) And Event List (El)

    Transformer differential protection T2WPDIF and T3WPDIF SEMOD54284-49 v7 Prepare the IED for verification of settings outlined in Section "Preparing the IED to verify settings". 11.3.1.1 Verifying the settings SEMOD54284-51 v11 Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 103: Completing The Test

    High impedance differential protection HZPDIF SEMOD55257-42 v3 Prepare the IED for verification of settings as outlined in section "Requirements" section "Preparing for test" in this chapter. 11.3.2.1 Verifying the settings SEMOD55257-46 v5 Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 104: Completing The Test

    Connect the test set to terminal L1 and neutral of the three-phase current input IdMin setting in the configured to REFPDIF. Also inject a current higher than half the Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 105: Completing The Test

    Reduce the injected voltage stepwise to 90 % of the operate level, and check the time delay. Repeat points 3– 6 for phases L2 and L3. Inject symmetrical phase voltages equal to the rated voltage. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 106: Completing The Test

    GUID-8C8A342F-0819-4C6E-A32F-E01DB398B8ED v1 11.3.5.1 Preparing the function for testing GUID-E2D0D0CB-FA4D-4ED0-9BBB-2D1440804F83 v1 Prepare the IED in general for verification of settings outlined in Section Preparing the IED to verify settings. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 107 Easy and Intuitive Method for Testing Transformer differential protection in the paper Differential Relays published by ABB. This paper is available on the ABB website. To prepare the function to be tested for specific phase angle shift (e.g. specific tap position)

  • Page 108: Verifying The Zero-Sequence Current Reduction From The Winding One Side

    Check that the trip information is stored in the IED internal Event List and Disturbance Recorder. Check that the trip information is properly indicated on the LHMI LEDs. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 109: Verifying The Single-Phase Pickup From Winding One Side

    ZSCurrSubtrW2 = On and all three differential currents and • Not trip, if parameter the bias current shall be 0%. These values are available as outputs and service values from the PSTPDIF function. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 110: Verifying The Three-Phase Pickup From Winding Two Side

    ZSCurrSubtrW2 = Off , this factor will have a value between 1.00 and 1.50 • When depending on the actual phase angle shift as shown in Figure IEC18000247 V1 EN-US Figure 23: Single-phase pickup factor when ZSCurrSubtrW2 = Off Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 111: Verifying The Operate Characteristic

    Easy and Intuitive Method for Testing Transformer Differential Relays published by ABB. When correct currents are injected, check that all three differential currents are approximately 0% and the bias current is equal to x*100%.

  • Page 112: Completing The Test

    When the load current compensation is inactive, the dotted lines and test point 13 are valid. Test points 5, 6, and 7 are not valid for this measurement. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 113 0.5 x X1 Exact –0.5 x R1 x tan(ArgNegRes=30°) –0.23 x X1 0.8 x X1 Exact –0.5 x R1 x tan(ArgNegRes=30°) –0.37 x X1 Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 114 )/3 + RFPE 0.85 x RFPE x tan(ArgLdset) ArgLd = angle for the maximal load transfer 0.85 x RFPE RLdFwset x tan(ArgLdSet) RLdFw Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 115: Measuring The Operating Limit Of Set Values

    (directional angles). Directional functionality testing (trip inside, no-trip outside) should always be made for all impedance zones set with directionality (forward or reverse). 11.4.1.2 Measuring the operating time of distance protection zones M14944-154 v6 Procedure: Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 116: Completing The Test

    To verify the settings the operating points according to figures should be tested. See also tables for information. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 117 0.85·[X1+XN]·1/tan(60°)+RFFwPE 0.85·[X1+XN] Can be limited by RFFwPE -0.85·[X1+XN]· tan (AngNegRes-90°) RFFwPE·tan (ArgLd) Only when RLdFw < RFFwPE RFFwPE -0.5·RLdFw·tan (ArgDir) 0.5·RLdFw Table is used together with figure 27. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 118: Measuring The Operating Limit Of Set Values

    0.5·RFFwPP·tan (ArgLd) Only when RLdFW < RFFwPP 0.5·RFFwPP -0.5·RLdFw·tan (ArgDir) 0.5·RLdFw Table is used together with figure 28. 11.4.2.1 Measuring the operating limit of set values M13906-73 v6 Procedure: Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 119: Completing The Test

    To verify the mho characteristic, at least two points should be tested. In the following, three test points are proposed. The mho characteristic always goes through the origin, which automatically gives a fourth point for the characteristic. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 120: Phase-To-Phase Faults

    TRIP, TRPP and TRx shall be activated. 11.4.3.2 Phase-to-earth faults M14944-393 v7 For simplicity, the same test points as for phase-to-phase faults are proposed, but considering new impedance values. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 121: Faulty Phase Identification With Load Encroachment Fmpspdis

    Measure operating characteristics during constant current conditions. Keep the measured current as close as possible to its rated value or lower. But make sure it is higher than 30% of the rated current. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 122 80% of RLdFw 0.5 x RFPPZx IEC05000368-4-en.vsdx IEC05000368 V4 EN-US Figure 31: Distance protection characteristic with test points for phase-to-phase measurements Table is used in conjunction with figure 31. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 123 0.5 x X1 Exact –0.5 x R1 x tan(ArgNegRes-90) –0.23 x X1 0.8 x X1 Exact –0.5 x R1 x tan(ArgNegRes-90) –0.37 x X1 Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 124: Measuring The Operating Limit Of Set Values

    Exact: 0.8 x (2X1set + X0set)/(3 x tan(AngNegDir 90)) 0.5 x (2 x X1 + X0 0.5 x (2 x R1 + R0 RFPE 11.4.5.1 Measuring the operating limit of set values GUID-02EE80DB-CE52-49F0-99C4-14FD84766009 v3 Procedure: Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 125: Measuring The Operating Time Of Distance Protection Zones

    To verify the settings the operating points according to figures should be tested. See also tables for information. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 126 Figure 34: Operating characteristic for phase selection function, forward direction phase-to-phase faults Table 28: Test points for phase-to-earth loop L3-E (Ohm/loop) Test point Value Comments [X1+XN] XN=(X RLdFw Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 127: Measuring The Operating Limit Of Set Values

    HMI under Main menu/Test/Function status/Impedance Protection/PhaseSelection(PDIS, 21)/ FRPSPDIS:x . Repeat steps to find the operate values for the remaining test points according to figure and table 28. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 128: Completing The Test

    When the load current compensation is inactive, the dotted lines and test point 13 are valid. Test points 5, 6, and 7 are not valid for this measurement. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 129 0.5 x X1 Exact –0.5 x R1 x tan(ArgNegRes=30°) –0.23 x X1 0.8 x X1 Exact –0.5 x R1 x tan(ArgNegRes=30°) –0.37 x X1 Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 130 )/3 + RFPEZx 0.85 x RFPEZx x tan(ArgLdset) ArgLd = angle for the maximal load transfer 0.85 x RFPEZx RLdFwset x tan(ArgLdSet) RLdFw Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 131: Measuring The Operating Limit Of Set Values

    (directional angles). Directional functionality testing (trip inside, no-trip outside) should always be made for all impedance zones set with directionality (forward or reverse). 11.4.7.2 Measuring the operating time of distance protection zones GUID-BB93C603-F43E-40CB-8EFA-3B0F280C011D v5 Procedure: Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 132: Completing The Test

    When the load current compensation is inactive, the dotted lines and test point 13 are valid. Test points 5, 6, and 7 are not valid for this measurement. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 133 0.5 x X1 Exact –0.5 x R1 x tan(ArgNegRes=30°) –0.23 x X1 0.8 x X1 Exact –0.5 x R1 x tan(ArgNegRes=30°) –0.37 x X1 Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 134 )/3 + RFPEZx 0.85 x RFPEZx x tan(ArgLd ArgLd = angle for the maximal load transfer 0.85 x RFPEZx RLdFw x tan(ArgLd RLdFw Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 135: Measuring The Operating Limit Of Set Values

    (directional angles). Directional functionality testing (trip inside, no-trip outside) should always be made for all impedance zones set with directionality (forward or reverse). 11.4.8.2 Measuring the operating time of distance protection zones GUID-70AEC42A-9BC7-445A-AE21-2CEC0C3A79DC v3 Procedure: Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 136: Transient Directional Element

    Ensure that the inner zone of ZMRPSB must cover all impedance measuring zones that are set for operation. Test of the interactions or combinations that are not configured are not considered in this instruction. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 137 RLdOutFw – ( kLdRFw * RLdOutFw ) ΔFw = ΔRv = RLdOutRv – ( kLdRRv * RLdOutRv ) RLdInFw = kLdRFw * RLdOutFw RLdInRv = kLdRFw * RLdOutFw X1OutFw = X1InFw + ΔFw Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 138 R1LIn + R1FInRv X1InRv -0.8 * -0.8 * R1FInRv R1FInRv + ∆Rv) * -0.8 * -(0.8 * - ArgLd ) tan ( RLdInRv Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 139 Enable the input signal REL1PH to detect the power swing in one of the three phases. The test points that are to be considered for the power swing detection are shown in Figure 40. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 140 Repeat the above steps to test and detect power swing condition in at least two phases by enabling input REL2PH. By enabling the input BLK1H, operation mode for power swing detection in any phase will be blocked. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 141 Create a test sequence such that the power swing should be detected . This can be done by referring to steps 5, 6, and 7 described in section "Testing the power swing detection Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 142: Completing The Test

    Make sure that the existing configuration permits monitoring of the CS, TRIP signals on the binary outputs of the IED. If not, configure connections to unused binary outputs, for test purposes. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 143: Testing The Carrier Send And Trip Signals

    M14946-49 v3 Procedure On . Set the operation of all normal distance protection zones to Simulate a fault without fault resistance in the middle of distance protection zone 1. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 144: Completing The Test

    With reduced amplitude of the injected voltage to 0.8 IBase and 180° between the angle is changed via ZC/2 to a value corresponding to half injected current and voltage. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 145 Zone 1 Zone 2 X’ Pole slip impedance movement Zone 2 TripAngle Zone 1 WarnAngle IEC07000099_2_en.vsd IEC07000099 V2 EN-US Figure 41: Setting of the pole slip protection PSPPPAM Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 146: Completing The Test

    The protection function performs a simple summation of the currents of the two channels I3P1 and I3P2. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 147: Verifying The Settings

    Application Manual . A test current equal to 2.5 time the base current of the generator is of the chosen; this choice is related to the selected test voltage that is applied while testing the point SE and RE. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 148 (Equation 16) EQUATION14052 V1 EN-US 0 003 0 282 20918 0 282 2 20918 5899 × × × × t RvsZ RvsZ RvsR RvsX (Equation 17) EQUATION14053 V1 EN-US Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 149 0º. The second current I has magnitude 10459 A (that is, 1.162 A secondary), phase angle 180º (at the starting time of the test) and frequency: Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 150: Fwdr Fwdx )

    Apply the following three-phase symmetrical quantities (the phase angle is related to phase L1): VT s 1 1 11931 95 1 × × × × t FwdZ 13 8 VT p (Equation 21) EQUATION14057 V1 EN-US Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 151 V = 50 Hz =0 A =0 A • State 2: main test step. Define the following three-phase symmetrical quantities (the phase angle is related to phase L1): Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 152 9000 (Equation 33) EQUATION14059 V1 EN-US ∠ = 0º frequency of = 50 Hz 10459 1 162 × × 9000 (Equation 34) EQUATION14062 V1 EN-US ∠ = 0º Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 153 EQUATION14058 V1 EN-US frequency of V = 50 Hz 10459 1 162 × × 9000 (Equation 39) EQUATION14059 V1 EN-US ∠I = 0º frequency of I = 50 Hz Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 154: Test Of The Boundary Between Zone 1 And Zone 2, Which Is Defined By The

    ROTORANG is close to 3.14 rad. For this particular injection the service values are: • VOLTAGE = 1.58 kV • CURRENT = 20918 A • R = 1.08% • X = 7.85% • ROTORANG = -3.04 rad Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 155 EQUATION14062 V1 EN-US ∠I = 180º frequency of I = 49.5 Hz Expected result: start of the protection function and trip in zone 2 when trip conditions are fulfilled. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 156 Steady voltage and current are applied in order to get a steady high impedance, that is a point in the plane R-X which is far away from the lens characteristic. Define the following three-phase symmetrical quantities (the phase angle is related to phase L1): Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 157: Test Of The Point Se (R Rvsr , X Rvsx )

    Go to Main menu/Test/Function status/Impedance protection/OutOfStep(78,Ucos)/ OOSPPAM(78,Ucos):1/Outputs to check the available service values of the function block OOSPPAM. • Apply the following three-phase symmetrical quantities (the phase angle is related to phase L1): Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 158 ° = - ° arctan arctan 90.56 è ø è ø ReverseR 0.29 (Equation 66) EQUATION14068 V1 EN-US frequency of V = 50 Hz = 0 A = 0 A Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 159 EQUATION14068 V1 EN-US frequency of V = 50 Hz 10459 1 162 × × 9000 (Equation 73) EQUATION14059 V1 EN-US ∠ = 0º frequency of = 50 Hz Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 160 ° = ç ÷ ° = - ° arctan arctan 90.56 è ø è ø ReverseR 0.29 (Equation 78) EQUATION14068 V1 EN-US frequency of V = 50 Hz Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 161: Automatic Switch Onto Fault Logic Zcvpsof

    ZCVPSOF is activated either by the external input BC or by the internal DLD. FUFSPVC is done with a pre-fault condition where the phase voltages and currents are at zero. A three- Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 162: Activating Zcvpsof Externally

    The Phase preference logic function PPLPHIZ is tested with a three-phase testing equipment for distance protections. PPLPHIZ is tested in co-operation with the Distance protection zone, quadrilateral characteristic function ZMQPDIS. The distance protection and the phase Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 163: Completing The Test

    During the test the following binary signals (outputs) shall be monitored: Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 164: Completing The Test

    While measuring operating characteristics, keep the current constant. Keep the current as close as possible to its rated value or lower, however make sure it is higher than 30% of the rated current. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 165 1 has elapsed, the signals TRIP and TRZ1 shall be activated. To verify zone 2 and zone 3 mho characteristic, at least two points must be tested. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 166 Ensure, however, that it is higher than 30% of the rated current. Ensure that the maximum continuous current of an IED does not exceed four times Its Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 167: Completing The Test

    The Signal Monitoring in PCM600 shows the same signals that are available on the local HMI. To verify the settings the following fault type should be tested: • Phase-to-earth fault Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 168: Measuring The Operate Limit Of Set Values

    1 out of 3 currents are chosen for operation: Connect the injection current to phases L1 and neutral. 2 out of 3 currents are chosen for operation: Connect the injection current into phase L1 and out from phase L2. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 169: Completing The Test

    Values of the logical signals for EFPIOC are available on the local HMI under Main menu/Tests/ Function status/Current protection/InstResidualOverCurrent(50N,IN>>)/ EFPIOC(50N;IN>>):x, where x = 1, 2, and 3. The Signal Monitoring in PCM600 shows the same signals that are available on the local HMI. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 170: Measuring The Operate Limit Of Set Values

    RCA+ 180°. Increase the injected current and note the value at which the studied step of the function operates. Decrease the current slowly and note the reset value. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 171: Four Step Non-Directional Earth Fault Protection

    ( forward directional function is selected. If reverse directional function is selected, set the injection current to lag the polarizing voltage by an angle equal to RCA. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 172: Completing The Test

    Figure 47: Principle connection of the test set Values of the logical signals belonging to the sensitive directional residual overcurrent and power protection are available on the local HMI under Main menu/Test/Function status/ Current protection/SensDirResOvCurr(67N,IN>)/SDEPSDE(67N,IN>):x Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 173: Measuring The Operate And Time Limit For Set Values

    UNRel> . online mode. Compare the voltage with the set value Continue to test another function or complete the test by setting the test mode to Off . Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 174 Section 11 1MRK 504 165-UEN E Testing functionality by secondary injection RCADir Operate area 3 × ROADir IEC06000650_2_en.vsd IEC06000650 V2 EN-US Figure 48: Characteristic with ROADir restriction Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 175 The expected value depends on whether definite or inverse time was selected. Off . Continue to test another function or complete the test by setting the test mode to Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 176 The function activates the START and STDIRIN output. Measure the operate time of the timer by injecting a current of 200% of the operate value. Compare the result with the expected value. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 177: Completing The Test

    Take the TEMP readings. TripTemp . Compare with the setting of Activate the BLOCK binary input. The signals ALARM, START and TRIP should disappear. Reset the BLOCK binary input. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 178: Completing The Test

    Switch off the injection current and check from the service menu readings of thermal status and LOCKOUT that the lockout resets at the set percentage of heat content. IBase2 . Activate the cooling input signal to switch over to base current Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 179: Completing The Test

    Repeat the fault condition and increase the current in steps until trip appears. Note that the START signal shall be re-applied for each new current value. IN> . Compare the result with the set Disconnect AC and START input signals. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 180: Checking The Re-Trip And Back-Up Times

    . It may be made at issue Interrupt the current, with a margin before back-up trip time, of re-trip command. Check that re-trip is achieved, if selected, but no back-up trip is obtained. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 181: Verifying Instantaneous Back-Up Trip At Cb Faulty Condition

    Verify that backup trip is not achieved. RetripMode = Contact 11.5.9.8 Verifying the case M12104-213 v10 RetripMode = Contact . It is assumed that re-trip without current check is selected, Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 182: Verifying The Case Functionmode = Current Or Cb Pos

    IPh> value. Apply START signal, and after 1.5 s apply the current above the set Check that STALARM signal is set after 1.0 s and backup trip is blocked. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 183: Verifying That Backup Signal Is Released When Stalarm Is Reset

    Prepare the IED for verification of settings outlined in Section "Preparing the IED to verify settings". Logical signals for STBPTOC protection are available on the local HMI underMain menu/ Settings/IED Settings/Current protection/Stub(PTOC,50STB)/STBPTOC:x Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 184: Measuring The Operate Limit Of Set Values

    Reset both BLKDBYAR and EXTPDIND binary inputs. Activate the BLOCK binary input. Activate EXTPDIND binary input. NO TRIP signal should appear. Reset both BLOCK and EXTPDIND binary inputs. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 185: Completing The Test

    If a three-phase test set is available this could be used for all the modes. If a single-phase current/voltage test set is available the test set should be connected to a selected input for one-phase current and voltage. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 186 Switch the current off and measure the time for activation of TRIP1, trip of stage 1. If a second stage is used, repeat steps for the second stage. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 187: Completing The Test

    Prepare the IED for verification of settings as outlined in section "Requirements" section "Preparing for test" in this chapter. 11.5.14.1 Measuring the operate and time limit of set values SEMOD175021-7 v6 Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 188: Completing The Test

    Single- or three-phase test equipment can be used but it may be required to have facility to vary the frequency of the injected current signal(s). 11.5.15.1 Verifying the settings and operation of the function GUID-81B167DE-7A86-4CBA-86E7-560A6B3EA665 v1 Reconnection inhibit feature GUID-C3E7B2EA-FF69-4D2B-BBDF-A135A97E4862 v2 Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 189 Check that service value from the function for current in phase L1, on the local HMI under Main menu/Test is approximately 185A (that is, 0.370A · (500/1) = 185A). Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 190 Therefore it is recommended to switch them off during this test. Procedure to test inverse time delayed step: Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 191 Above procedure can also be used to test definite time step. Pay attention that IDMT step can also operate during such injection. Therefore make sure that appropriate settings are entered in order to insure correct test results for definite time step. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 192: Completing The Test

    Note: The output ALARM is operated by START signal. If inverse time is selected the trip signals TR1 and TRIP operates after a time corresponding to the formula: Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 193: Completing The Test

    The test of the function may be performed by injecting restrain voltage and increasing the injected current(s). Note the value at which the START and STOC signals are set. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 194 UL3: Ampl = 100 / √3; Angle = 120° Last section of the characteristic: VDepMode = either Slope or Step , the minimum measured phase-to-phase voltage is UHighLimit /100* UBase : higher than Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 195 Slowly decrease the voltage in two phases simultaneously, until the STUV and START signals appear. Note the operate value. The set operate value in secondary volts is calculated according to the following equation: Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 196: Completing The Test

    Slowly decrease the voltage in one of the phases, until the START signal appears. Note the operate value and compare it with the set value. The operate value in secondary volts is calculated according to the following equations: Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 197: Completing The Test

    11.6.2 Two step overvoltage protection OV2PTOV M13806-2 v6 Prepare the IED for verification of settings as outlined in section "Requirements" section "Preparing for test" in this chapter. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 198: Verifying The Settings

    Two step residual overvoltage protection ROV2PTOV SEMOD54358-3 v7 Prepare the IED for verification of settings outlined in Section "Preparing the IED to verify settings". 11.6.3.1 Verifying the settings SEMOD54358-35 v11 Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 199: Completing The Test

    Set the alarm time delay to the correct value according to the setting plan and check the V/Hz> . time delay, injecting a voltage corresponding to 1.2 · Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 200: Completing The Test

    Apply voltage higher than the highest set value of three-phase inputs and to one phase of the U2 inputs according to figure 51. The voltage differential START signal is set. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 201 The connections to U1 must be shifted to test another phase. (UL1 to UL2, UL2 to UL3, UL3 to UL1) Check of U2Low SEMOD175258-91 v3 Procedure Connect voltages to the IED according to valid connection diagram and figure 52. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 202: Check Of Voltage Differential Trip And Alarm Levels

    U2Low . blocking 11.6.5.2 Check of voltage differential trip and alarm levels SEMOD175258-104 v3 Procedure Connect voltages to the IED according to valid connection diagram and figure 53. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 203: Check Of Trip And Trip Reset Timers

    Set Ur (rated voltage) to the U1 inputs and increase U2 voltage until differential voltage is UDTrip ). 1.5 · operating level ( Switch on the test set. Measure the time from activation of the START signal until TRIP signal is activated. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 204: Final Adjustment Of Compensation For Vt Ratio Differences

    Activate the CBOPEN binary input. Simultaneously disconnect all the three-phase voltages from the IED. No TRIP signal should appear. tRestore time. Inject the measured voltages at rated values for at least set Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 205: Completing The Test

    M16289-31 v6 The test above can be repeated to check the time to reset. The tests above can be repeated to test the frequency dependent inverse time characteristic. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 206: Completing The Test

    Supply the IED with three-phase voltages at their rated values. Slowly decrease the magnitude of the applied voltage, until the BLKDMAGN signal appears. Note the voltage magnitude value and compare it with the set value. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 207: Completing The Test

    11.8.1 General current and voltage protection CVGAPC SEMOD56488-3 v4 Prepare the IED for verification of settings as outlined in section "Requirements" section "Preparing for test" in this chapter. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 208: Built-In Overcurrent Feature (Non-Directional)

    The current restraining value has also to be measured or calculated and the influence on the operation has to be calculated when the testing of the operate value is done. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 209: Overcurrent Feature With Voltage Restraint

    Reverse the direction of the injection current and check that the protection does not operate. Check with low polarization voltage that the feature becomes non-directional, blocked or with memory according to the setting. 11.8.1.5 Over/Undervoltage feature SEMOD56488-83 v2 Procedure Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 210: Completing The Test

    The verification is divided in two main parts. The first part is common to all fuse failure supervision options, and checks that binary inputs and outputs operate as expected according to actual configuration. In the second part the relevant set operate values are measured. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 211: Checking That The Binary Inputs And Outputs Operate As Expected

    IECEQUATION00022 V2 EN-US Compare the result with the set value of the negative-sequence operating voltage 3U2> is in percentage of the base voltage UBase ). (consider that the set value Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 212: Measuring The Operate Value For The Zero-Sequence Function

    IECEQUATION00020 V1 EN-US Compare the result with the set value of the zero-sequence operate current. Consider 3I0< is in percentage of the base current IBase . that the set value Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 213: Measuring The Operate Value For The Dead Line Detection Function

    TESTMODE setting to Off . continue to test another function or end the test by changing the Restore connections and settings to their original values, if they were changed for testing purposes. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 214: Fuse Failure Supervision Vdspvc

    Make sure that the function is connected to SMAI function with U3P signal. Delta supervision function has 6 different modes of operation. Proceed as follows to test the function in a particular mode. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 215: Completing The Test

    Make sure that the function is connected to SMAI function with I3P signal. Delta supervision function has four different modes of operation. Proceed as follows to test the function in a particular mode. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 216: Completing The Test

    Make sure that the function is connected to any of the available real derived outputs, for example the P output signal of the CMMXU function. Set the following parameters: Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 217: Completing The Test

    Figure shows the general test connection principle, which can be used during testing. This description describes the test of the version intended for one bay. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 218: Testing The Synchronizing Function

    Figure 55: General test connection for a 1½ breaker diameter with one-phase voltage connected to the line side 11.10.1.1 Testing the synchronizing function M2377-21 v8 The voltage inputs used are: Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 219: Testing The Synchrocheck Functionality

    The settings used in the test shall be final settings. The test shall be adapted to site setting values instead of values in the example below. Test with no voltage difference between the inputs. UDiffSC . Test with a voltage difference higher than the set Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 220 FreqDiffA and FreqDiffM respectively and that operation is blocked when the frequency check, difference is greater. Test with frequency difference = 0 mHz Test with a frequency difference outside the set limits for manual and auto synchronizing check respectively. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 221: Testing The Energizing Check

    The test should verify that the energizing check function operates for a low voltage on the U- Bus and for a high voltage on the U-Line. This corresponds to an energizing of a dead bus to a live line. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 222: Testing The Voltage Selection

    One-and-a-half breaker arrangement. Apply a single-phase GblBaseSelLine to the U-Line and a single-phase voltage of 100% voltage of 100% GblBaseSelBus to the U-Bus. Verify that correct output signals are generated. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 223 1 ½ bus WA2 – LINE2_QB B2SEL, (Operates on alt. CB LINE2 LN2SEL WA2_QA1) (mirrored) WA2 – TIE_QA1 LINE1_QB B2SEL, LINE1 LN1SEL WA2 – TIE_QA1 WA1_QA1 B1SEL, B2SEL Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 224: Completing The Test

    The automatic voltage control for tap changer, single control TR1ATCC is based on a transformer configuration that consists of one tap changer on a single two-winding power transformer. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 225 TransformerTapControl(YLTC,84)/TCMYLTC:x/TCLYLTC:x/HighVoltTap and . • Load tap changer code type - method for digital feedback of tap position, CodeType , available on the local HMI under Main menu/Settings/ IED settings/ Control/TransformerTapControl(YLTC,84)/TCMYLTC:x/TCLYLTC:x/CodeType. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 226: Secondary Test

    This command sequence will be repeated until U is brought back within the inner deadband range. 11.10.3.2 Check the activation of the voltage control operation SEMOD175185-537 v9 Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 227: Check The Normal Voltage Regulation Function

    Confirm the voltage control function response to an applied voltage below Ublock , by reviewing the setting in the local HMI under Main menu/Settings/IED Settings/Control/ TransformerVoltageControl(ATCC,90)/TR1ATCC:x/TR8ATCC:x/UVBk that may cause an Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 228: Check The Upper And Lower Busbar Voltage Limit

    (displayed as a measured value on the local HMI) USet ) and rated based on secondary injection of transformer secondary voltage (U I1Base ), in accordance with equation 111. load current (I Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 229: Parallel Voltage Regulation

    USet and a tap change command is that the calculated value for load voltage is below issued from the IED. 11.10.3.8 Parallel voltage regulation SEMOD175185-714 v2 Master follower voltage regulation SEMOD175185-716 v7 Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 230 T1RXOP shall be set to On in instance 2 of TR8ATCC, and • T2RXOP shall be set to On in instance 1 of TR8ATCC. • T1 - T3 are available, Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 231 EQUATION2092 V2 EN-US (for the purposes of this test procedure) (Equation 118) EQUATION2094 V2 EN-US Therfore: × × > Ci Icc i Xi U Uset (Equation 119) EQUATION2096 V1 EN-US Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 232 HMI. Confirm that the automatic voltage control for tap changer, parallel control function CircCurrBk . TR8ATCC responds in accordance with the setting for Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 233: Completing The Test

    Activate the receive (CR) signal in the IED. Apply healthy normal load conditions to the IED for at least two seconds. Apply a fault condition within the permissive zone. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 234: Testing Permissive Overreaching

    Check that correct trip outputs and external signals are obtained for the type of fault tCoord timer (plus relay generated and that the operate time complies with the measuring time). Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 235: Checking Of Unblocking Logic

    Activate the receive (CRLx) signal in the IED. Apply healthy normal load conditions to the IED for at least two seconds. Apply a fault condition within the permissive zone. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 236: Testing Permissive Overreaching

    TESTMODE setting to Off . continue to test another function or end the test by changing the Restore connections and settings to their original values, if they were changed for testing purposes. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 237: Current Reversal And Weak-End Infeed Logic For Distance Protection 3-Phase Zcrwpsch

    Restore the forward and reverse zone timer to its original setting. 11.11.3.2 Weak end infeed logic M14947-37 v2 Weak-end infeed logic at permissive overreach schemes M14947-39 v5 Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 238: Completing The Test

    The current reversal and weak-end-infeed functions shall be tested together with the permissive scheme. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 239: Testing The Directional Comparison Logic Function

    Activate the BLOCK digital input. Switch the fault current on (110% of the set operating current) and wait for a period tCoord . longer than the set value Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 240: Completing The Test

    155°, the current leads the voltage. AngleRCA ) in one phase to about 110% of the setting operating Inject current (180° — IN>Dir ). current ( Activate the CRL binary input. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 241 Inject current in one phase to about 110% of the set operate current ( Activate the CRL binary input. No ECHO and TRWEI should appear. Abruptly reverse the current to 65° lagging the voltage to operate the forward directional element. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 242: Completing The Test

    SMBRREC. Only a single-phase trip should occur for each separate fault and only one Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 243: 1Ph/2Ph/3Ph Operating Mode

    Initiate a single phase-to-earth fault and switch it off immediately when the trip signal is issued for the corresponding phase. Initiate the same fault once again within the reclaim time of the used SMBRREC. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 244: Circuit Breaker Lockout

    TESTMODE setting to Off . continue to test another function or end the test by changing the Restore connections and settings to their original values, if they were changed for testing purposes. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 245: Monitoring

    Reset the BLOCK binary input. Make sure that temperature lockout condition exists and then activate the reset lock out input RESETLO and check that the outputs TEMPLO and LOCKOUT reset. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 246: Completing The Test

    TestMode setting to Off . Continue to test another function or end the test by changing the Restore connections and settings to their original values, if they were changed for testing purposes. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 247: Breaker Monitoring Sscbr

    Inject phase current in the selected phase such that its value is greater than set AccStopCurr value. 7.3. When the breaker goes to open position, accumulated energy IPOWPH is calculated. The calculated value can be seen on the output IPOWPH. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 248: Completing The Test

    In test mode, individual event blocks can be blocked from PCM600. 11.13.5 Fault locator LMBRFLO M14955-2 v7 Prepare the IED for verification of settings as outlined in section "Requirements" section "Preparing for test" in this chapter. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 249: Measuring The Operate Limit

    (Equation 121) EQUATION123 V1 EN-US in % for two- and three-phase faults × × + × X0 2 X1 (Equation 122) EQUATION124 V1 EN-US in % for single-phase-to-earth faults Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 250: Completing The Test

    IED. Activate the TOTVALID input and set some temperature value in TOTEMP input. Supply the IED with three-phase currents slightly more than the rated value. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 251 Note the hot spot temperature (HPTMPMAX) and maintain it for another 1 hour. Check the LOLINDAY and LOLINYRS outputs after 1 hour and compare it with the calculated loss of life value using IEC standard method. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 252: Completing The Test

    Add the calculated value with previously calculated MaxI2tCmlWx value. Compare the calculated value with the set Bring the injected three-phase currents to the rated value. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 253: Completing The Test

    Continue to test another function or end the test by changing the TestMode setting to Off . Restore connections and settings to their original values, if they were changed for testing purposes. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 254: Voltage Harmonic Monitoring Vhmmhai

    Operation = On or Operation = Off and the The test should be performed with settings function blocked or unblocked. The pulse counter value is then checked in PCM600 or on the local HMI. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 255: Function For Energy Calculation And Demand Handling Etpmmtr

    Similarly the testing can be done for MAXPAFD and MAXPRFD outputs by changing the power inputs directions through direction settings. Verification of EAFALM & ERFALM outputs Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 256: Completing The Test

    The communication is supervised and the signal COMFAIL is generated if a communication error is detected. Status for inputs and outputs as well as self-supervision status are available from the local HMI under Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 257: Basic Ied Functions

    Check the configuration of binary inputs that control the selection of the active setting group. Browse to the ActiveGroup menu to achieve information about the active setting group. The ActiveGroup menu is located on the local HMI underMain menu/Test/Function status/Setting groups/ActiveGroup Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 258: Completing The Test

    Navigate to the test mode folder. On setting to Off . Press the 'E' key and the left arrow key. Change the YES , press the 'E' key and exit the menus. Answer Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 259: Section 12 Primary Injection Testing

    Rline and Xline . Zero , this test is omitted. If the function LDC is set to Open the voltage control display on the LHMI in Main Menu/Control/Commands/ TransformerVoltageControl (ATCC, 90). Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 260: Voltage Control Of Parallel Transformers

    IEDs or between instances of voltage control in the same IED. For parallel operation, it is also recommended to confirm the setting for the general parallel arrangement of transformers in Main menu/Settings/IED Settings/Control/ Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 261: Minimum Circulating Current (Mcc) Method

    Set the control mode to Comp on the local HMI in Main menu/ For transformer T1, adjust the parameter Settings/IED Settings/Control/TransformerVoltageControl(ATCC,90)/TR8ATCC:x/ ParCtrl/Compso that the LOWER output is activated due to circulating current. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 262: Master Follower (Mf) Method

    Set the control mode to Manual for each transformer in the parallel control group Open the test display for Transformer Voltage Control on the LHMI in Main menu/Test/ Function status/Control/TransformerVoltageControl (ATCC, 90). Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 263: Completing The Test

    After the test is completed and relevant disturbance records are saved to document the test, go to Main menu/Clear on the local HMI and clear all LEDs, the process eventlist and disturbances from the IED. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 265: Section 13 Checking The Directionality

    ZDMRDIR and it is available under the HMI menu: Main menu/Test/Function status/ Impedance protection/DirectionalImpedance The following will be shown if the load current flows in forward (exporting) direction: Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 266 (active power). Usually it is enough to look at the resistive values to get information of the load direction, that must anyway be compared with the indication given by external equipment measuring the same power flow. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 267: Section 14 Commissioning And Maintenance Of The Fault Clearing System

    The periodicity of all tests depends on several factors, for example the importance of the installation, environmental conditions, simple or complex equipment, static or electromechanical IEDs, and so on. The normal maintenance praxis of the user should be followed. However, ABB's recommendation is as follows: Every second to third year •...

  • Page 268: Visual Inspection

    ABB protection IEDs are preferably tested by aid of components from the COMBITEST testing system described in information B03-9510 E. Main components are RTXP 8/18/24 test switch usually located to the left in each protection IED and RTXH 8/18/24 test handle, which is inserted in test switch at secondary testing.

  • Page 269: Alarm Test

    IED. The service values are checked on the local HMI or in PCM600. Ensure that the correct values and angles between voltages and currents are Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 270: Restoring

    Thus a list should be prepared of all items disturbed during test so that all can be put back into service quickly and without overlooking something. It should be put back into service item by item and signed by the responsible engineer. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 271: Section 15 Troubleshooting

    No problem detected. None. Time synch Fail No time Check the synchronization source for problems. synchronization. If the problem persists, contact your ABB representative for service. Real time clock Ready No problem detected. None. Real time clock Fail The real time clock has Set the clock.

  • Page 272: Fault Tracing

    Ready (I/O module name) I/O modules has failed. Check that the I/O module has been configured and Fail connected to the IOP1- block. If the problem persists, contact your ABB representative for service. 15.2 Fault tracing IP8765-1 v1 15.2.1 Internal fault indications...

  • Page 273: Using Front-Connected Pc

    40 events. The list is based on the FIFO principle, when it is full, the oldest event is overwritten. The list cannot be cleared and its content cannot be erased. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 274: Diagnosing The Ied Status Via The Lhmi Hint Menu

    This condition will be indicated with a sub-menu under Hints, where details about this condition are shown. The Hint menu is a way to assist the user in troubleshooting. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 275 GOOSE protocol from the access point in the Ethernet configuration in PCM600 or LHMI. Please enable GOOSE on access points: AP_FRONT, AP_1 Table continues on next page Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 276: Hardware Re-Configuration

    Switch the IED off and remove the HW module. Switch the IED on, wait for it to start, and then perform a HW reconfig. Perform a license update in PCM 600. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...

  • Page 277: Repair Instruction

    M11764-10 v1 An alternative is to open the IED and send only the faulty circuit board to ABB for repair. When a printed circuit board is sent to ABB, it must always be placed in a metallic, ESD-proof, protection bag. The user can also purchase separate replacement modules.

  • Page 278: Repair Support

    Repair support M11768-3 v3 If an IED needs to be repaired, the whole IED must be removed and sent to an ABB Logistic Center. Before returning the material, an inquiry must be sent to the ABB Logistic Center. e-mail: offer.selog@se.abb.com 15.5...

  • Page 279: Section 16 Glossary

    CAN carrier module CCVT Capacitive Coupled Voltage Transformer Class C Protection Current Transformer class as per IEEE/ ANSI CMPPS Combined megapulses per second Communication Management tool in PCM600 Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 280 Dynamic random access memory Disturbance report handler Digital signal processor Direct transfer trip scheme Ethernet configuration tool EHV network Extra high voltage network Electronic Industries Association Electromagnetic compatibility Electromotive force Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 281 IEC 60870-5-103 Communication standard for protection equipment. A serial master/ slave protocol for point-to-point communication IEC 61850 Substation automation communication standard IEC 61850–8–1 Communication protocol standard Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 282 Local operating network Miniature circuit breaker Mezzanine carrier module Milli-ampere module Main processing module MVAL Value of measurement Multifunction vehicle bus. Standardized serial bus originally developed for use in trains. Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 283 A balanced serial interface for the transmission of digital data in point- to-point connections RS485 Serial link according to EIA standard RS485 Real-time clock Remote terminal unit Substation Automation Select-before-operate Switch or push button to close Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 284 Transmit (disturbance data) TNC connector Threaded Neill-Concelman, a threaded constant impedance version of a BNC connector Trip (recorded fault) TPZ, TPY, TPX, TPS Current transformer class according to IEC Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 285 Three times zero-sequence current.Often referred to as the residual or the earth-fault current Three times the zero sequence voltage. Often referred to as the residual voltage or the neutral point voltage Transformer protection RET670 Commissioning manual © Copyright 2017 ABB. All rights reserved...
  • Page 288 ABB AB Grid Automation Products SE-721 59 Västerås, Sweden Phone +46 (0) 21 32 50 00 Scan this QR code to visit our website www.abb.com/protection-control © Copyright 2017 ABB. All rights reserved.

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