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ABB REB670 Commissioning Manual
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ABB REB670 Commissioning Manual

Relion 670 series busbar protection version 2.2 iec
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R E L I O N ® 670 SERIES
Busbar protection REB670
Version 2.2 IEC
Commissioning manual

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Summary of Contents for ABB REB670

  • Page 1 — R E L I O N ® 670 SERIES Busbar protection REB670 Version 2.2 IEC Commissioning manual...
  • Page 3 Document ID: 1MRK 505 372-UEN Issued: October 2017 Revision: A Product version: 2.2.1 © 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 In case any errors are detected, the reader is kindly requested to notify the manufacturer. Other than under explicit contractual commitments, in no event shall ABB be responsible or liable for any loss or damage resulting from the use of this manual or the application of the equipment.
  • Page 6 (EMC Directive 2004/108/EC) and concerning electrical equipment for use within specified voltage limits (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.

  • Page 7: Table Of Contents

    Setting up communication between PCM600 and the IED....43 Writing an application configuration to the IED.........48 Checking CT circuits.................49 Checking VT circuits.................50 Using the RTXP test switch.............. 50 Checking the binary input/output circuits..........51 Binary input circuits..............51 Binary output circuits..............51 Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 8 Connecting the test equipment to the IED........71 Releasing the function to be tested..........72 Verifying analog primary and secondary measurement....73 Testing the protection functionality........... 74 Forcing of binary input/output signals for testing......74 Forcing concept................74 Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 9 EF4PTOC ......92 Four step directional earth fault protection......92 Four step non-directional earth fault protection......93 Completing the test..............93 Four step negative sequence overcurrent protection NS4PTOC ...................94 Completing the test..............95 Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 10 Completing the test.............. 114 Two step overvoltage protection OV2PTOV ......114 Verifying the settings............114 Extended testing..............115 Completing the test.............. 115 Two step residual overvoltage protection ROV2PTOV .... 115 Verifying the settings............115 Completing the test.............. 116 Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 11 Measuring the operate value for the dead line detection function.................131 Checking the operation of the du/dt and di/dt based function ................131 Completing the test.............. 132 Fuse failure supervision VDSPVC..........132 Completing the test.............. 133 Control.................... 133 Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 12 Completing the test.............. 154 Metering..................154 Pulse-counter logic PCFCNT............ 154 Function for energy calculation and demand handling ETPMMTR.................155 Verifying the settings............155 Completing the test.............. 156 Station communication..............156 Multiple command and transmit MULTICMDRCV / MULTICMDSND................ 156 Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 13 General IED status............... 171 Fault tracing..................172 Internal fault indications.............172 Using front-connected PC............173 Diagnosing the IED status via the LHMI hint menu....175 Repair instruction................177 Repair support................178 Maintenance................... 178 Section 14 Glossary............... 179 Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 15: Section 1 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. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 16: Product Documentation

    The manual provides procedures for the checking of external circuitry and energizing the IED, parameter setting and configuration as well as verifying settings by secondary injection. The manual Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 17: Document Revision History

    The guideline can be used as a technical reference during the engineering phase, installation and commissioning phase, and during normal service. 1.3.2 Document revision history GUID-C8027F8A-D3CB-41C1-B078-F9E59BB73A6C v4 Document revision/date History –/May 2017 First release Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 18: Related Documents

    GUID-2945B229-DAB0-4F15-8A0E-B9CF0C2C7B15 v12 The electrical warning icon indicates the presence of a hazard which could result in electrical shock. The warning icon indicates the presence of a hazard which could result in personal injury. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 19: Document Conventions

    For example, to save the changes in non-volatile memory, select Yes and press • Parameter names are shown in italics. For example, the function can be enabled and disabled with the Operation setting. • Each function block symbol shows the available input/output signal. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 20: Iec 61850 Edition 1 / Edition 2 Mapping

    SECLLN0 ALMCALH ALMCALH ALMCALH ALTIM ALTIM ALTMS ALTMS ALTRK ALTRK BCZPDIF BCZPDIF BCZPDIF BCZSPDIF BCZSPDIF BCZSPDIF BCZTPDIF BCZTPDIF BCZTPDIF BDCGAPC SWSGGIO BBCSWI BDCGAPC BDZSGAPC BBS6LLN0 LLN0 BDZSGAPC BDZSGAPC Table continues on next page Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 21 BRPTOC BRPTOC BRPTOC BTIGAPC B16IFCVI BTIGAPC BUSPTRC_B1 BUSPTRC BUSPTRC BBSPLLN0 BUSPTRC_B2 BUSPTRC BUSPTRC BUSPTRC_B3 BUSPTRC BUSPTRC BUSPTRC_B4 BUSPTRC BUSPTRC BUSPTRC_B5 BUSPTRC BUSPTRC BUSPTRC_B6 BUSPTRC BUSPTRC BUSPTRC_B7 BUSPTRC BUSPTRC Table continues on next page Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 22 BZNPDIF BZNPDIF_Z2 BZNPDIF BZNPDIF BZNPDIF_Z3 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 Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 23 DRPRDRE DRPRDRE ECPSCH ECPSCH ECPSCH ECRWPSCH ECRWPSCH ECRWPSCH EF2PTOC EF2LLN0 EF2PTRC EF2PTRC EF2RDIR EF2RDIR GEN2PHAR GEN2PHAR PH1PTOC PH1PTOC EF4PTOC EF4LLN0 EF4PTRC EF4PTRC EF4RDIR EF4RDIR GEN4PHAR GEN4PHAR PH1PTOC PH1PTOC Table continues on next page Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 24 L6CPTRC LAPPGAPC LAPPLLN0 LAPPPDUP LAPPPDUP LAPPPUPF LAPPPUPF LCCRPTRC LCCRPTRC LCCRPTRC LCNSPTOC LCNSPTOC LCNSPTOC LCNSPTOV LCNSPTOV LCNSPTOV LCP3PTOC LCP3PTOC LCP3PTOC LCP3PTUC LCP3PTUC LCP3PTUC LCPTTR LCPTTR LCPTTR LCZSPTOC LCZSPTOC LCZSPTOC Table continues on next page Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 25 OEXPVPH OOSPPAM OOSPPAM OOSPPAM OOSPTRC OV2PTOV GEN2LLN0 OV2PTOV OV2PTOV PH1PTRC PH1PTRC PAPGAPC PAPGAPC PAPGAPC PCFCNT PCGGIO PCFCNT PH4SPTOC GEN4PHAR GEN4PHAR OCNDLLN0 PH1BPTOC PH1BPTOC PH1PTRC PH1PTRC PHPIOC PHPIOC PHPIOC Table continues on next page Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 26 SPGAPC SPGGIO SPGAPC SSCBR SSCBR SSCBR SSIMG SSIMG SSIMG SSIML SSIML SSIML STBPTOC STBPTOC BBPMSS STBPTOC STEFPHIZ STEFPHIZ STEFPHIZ STTIPHIZ STTIPHIZ STTIPHIZ SXCBR SXCBR SXCBR SXSWI SXSWI SXSWI Table continues on next page Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 27 WRNCALH WRNCALH ZC1PPSCH ZPCPSCH ZPCPSCH ZC1WPSCH ZPCWPSCH ZPCWPSCH ZCLCPSCH ZCLCPLAL ZCLCPSCH ZCPSCH ZCPSCH ZCPSCH ZCRWPSCH ZCRWPSCH ZCRWPSCH ZCVPSOF ZCVPSOF ZCVPSOF ZGVPDIS ZGVLLN0 PH1PTRC PH1PTRC ZGVPDIS ZGVPDIS ZGVPTUV ZGVPTUV Table continues on next page Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 28 ZMFPDIS ZMFPDIS ZMFPTRC ZMFPTRC ZMMMXU ZMMMXU ZMHPDIS ZMHPDIS ZMHPDIS ZMMAPDIS ZMMAPDIS ZMMAPDIS ZMMPDIS ZMMPDIS ZMMPDIS ZMQAPDIS ZMQAPDIS ZMQAPDIS ZMQPDIS ZMQPDIS ZMQPDIS ZMRAPDIS ZMRAPDIS ZMRAPDIS ZMRPDIS ZMRPDIS ZMRPDIS ZMRPSB ZMRPSB ZMRPSB ZSMGAPC ZSMGAPC ZSMGAPC Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 29: Section 2 Safety Information

    Working in a high voltage environment requires serious approach to avoid human injuries and damage to equipment. M2362-2 v1 Do not touch circuitry during operation. Potentially lethal voltages and currents are present. Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 30 Take adequate measures to protect the eyes. Never look into the laser beam. GUID-11CCF92B-E9E7-409C-84D0-DFDEA1DCBE85 v2 The IED with accessories should be mounted in a cubicle in a restricted access area within a power station, substation or industrial or retail environment. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 31: Caution Signs

    Be careful and check regulations before making the change. 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. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 33: Section 3 Available Functions

    BZITGGIO, BUTSM4 BUTPTRC, Busbar differential BCZTPDIF, protection, 2 zones, three BZNTPDIF, phase/8 bays BZITGGIO, BUTSM8 BUSPTRC, Busbar differential BCZSPDIF, protection, 2 zones, single BZNSPDIF, phase/12 bays BZISGGIO, BUSSM12 Table continues on next page Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 34: Back-Up Protection Functions

    NS4PTOC 46I2 Four step directional negative phase sequence overcurrent protection TRPTTR Thermal overload protection, two time constants CCRBRF 50BF Breaker failure protection 4-C10 8-C11 Table continues on next page Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 35 Loss of voltage check Frequency protection SAPTUF Underfrequency protection SAPTOF Overfrequency protection SAPFRC Rate-of-change of frequency protection Multipurpose protection CVGAPC General current and voltage protection 1) 67 requires voltage 2) 67N requires voltage Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 36: Control And Monitoring Functions

    SINGLECMD Single command, 16 signals I103CMD Function commands for IEC 60870-5-103 I103GENCMD Function commands generic for IEC 60870-5-103 I103POSCMD IED commands with position and select for IEC 60870-5-103 Table continues on next page Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 37 Boolean to integer conversion, 16 bit BTIGAPC Boolean to integer conversion with logical node representation, 16 IB16 Integer to Boolean 16 conversion BCTZCONN Integer to Boolean conversion for six-zone busbar Table continues on next page Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 38 Comparator for integer inputs REALCOMP 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 Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 39 Table 5: Total number of instances for configurable logic blocks Q/T Configurable logic blocks Q/T Total number of instances ANDQT INDCOMBSPQT INDEXTSPQT INVALIDQT INVERTERQT ORQT PULSETIMERQT RSMEMORYQT SRMEMORYQT TIMERSETQT XORQT Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 40 EVENT Event function DRPRDRE, Disturbance report A4RADR, SPGAPC Generic communication function for Single Point indication SP16GAPC Generic communication function for Single Point indication 16 inputs Table continues on next page Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 41 IEC 60870-5-103 I103USRDEF Status for user defined signals for IEC 60870-5-103 L4UFCNT Event counter with limit supervision TEILGAPC Running hour meter Metering PCFCNT Pulse-counter logic ETPMMTR Function for energy calculation and demand handling Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 42: Communication

    GOOSE function block to receive a measurand value GOOSESPRCV GOOSE function block to receive a single point value MULTICMDRCV, Multiple command and 60/10 60/10 60/10 60/10 60/10 60/10 MULTICMDSND transmit Table continues on next page Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 43 Remote communication BinSignRec1_1 Binary signal transfer 3/3/6 3/3/6 3/3/6 3/3/6 3/3/6 3/3/6 BinSignRec1_2 receive BinSignReceive2 BinSignTrans1_1 Binary signal transfer 3/3/6 3/3/6 3/3/6 3/3/6 3/3/6 3/3/6 BinSignTrans1_2 transmit BinSignTransm2 Table continues on next page Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 44: Basic Ied Functions

    Time synchronization IRIG-B Time synchronization SETGRPS Number of setting groups ACTVGRP Parameter setting groups TESTMODE Test mode functionality CHNGLCK Change lock function SMBI Signal matrix for binary inputs Table continues on next page Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 45 Parameter setting function for HMI in PCM600 FNKEYMD1– FNKEYMD5 LEDGEN 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 Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 47: Section 4 Starting Up

    Before starting up commissioning at site, check that the following items are available. • Single line diagram • Protection block diagram • Circuit diagram • Setting list and configuration • RJ-45 Ethernet cable (CAT 5) Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 48: Checking The Power Supply

    Check also the self-supervision function in Main menu/Diagnostics/IED status/ General menu in local HMI to verify that the IED operates properly. Set the IED time if no time synchronization source is configured. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 49: Ied Start-Up Sequence

    Each IED has an RJ-45 Ethernet interface connector on the front. The front Ethernet connector is recommended to be used for communication with PCM600. When an Ethernet-based station protocol is used, PCM600 communication can use the same Ethernet port and IP address. Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 50 An ethernet cable (max 2 m length) with RJ-45 connectors is needed to connect two physical Ethernet interfaces together without a hub, router, bridge or switch in between. Select Search programs and files in the Start menu in Windows. Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 51 Section 4 1MRK 505 372-UEN A Starting up 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. Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 52 Right-click and select Properties. IEC13000059-1-en.vsd 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. Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 53 IP address is not set to be obtained automatically by the IED, see Figure 7. The IP address must be different from the IP address chosen for the IED. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 54: Writing An Application Configuration To The Ied

    When the IED is set in configuration mode, all functions are blocked. The red LED on the IED flashes, and the green LED is lit while the IED is in the configuration mode. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 55: Checking Ct Circuits

    While the CT primary is energized, the secondary circuit shall never be open circuited because extremely dangerous high voltages may arise. Both the primary and the secondary sides must be disconnected from the line and the IED when plotting the excitation characteristics. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 56: Checking Vt Circuits

    In this position, the current and voltage enter the protection, but the alarm and trip circuits are still isolated and the IED is in test mode. Before removing the test handle, check the measured values in the IED. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 57: Checking The Binary Input/Output Circuits

    4.10.2 Binary output circuits M11722-8 v3 Preferably, disconnect the binary output connector from the binary output cards. Check all connected signals so that both load and polarity are in accordance with IED specifications. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 58: Busbar Protection Reb670 2.2 Iec Commissioning Manual

    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. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 59: Section 5 Configuring The Ied And Changing Settings

    IED. After that time has elapsed, it will be safe to turn the IED off, no data will be lost. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 60: Configuring Analog Ct Inputs

    Take the rated permissive overload values for the current inputs into consideration. Supervision of input/output modules M11728-2 v3 I/O modules configured with PCM600 (BIM, BOM or IOM) are supervised. I/O modules that are not configured are not supervised. Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 61 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. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 63: Section 6 Establishing Connection And Verifying The Spa/Iec Communication

    • plastic fibres with connector type HFBR • glass fibres with connector type ST When using the IEC protocol, the rear SPA/IEC port must be set for IEC use. Procedure: Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 64: Verifying The Communication

    IEC. The configuration must be made with the PCM600 software. Verify that the event is presented in the IEC master system. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 65: Fibre Optic Loop

    Losses in connection box, two contacts (0.5 dB/contact) 1 dB Losses in connection box, two contacts (1 dB/contact) 2 dB Margin for 2 repair splices (0.5 dB/splice) 1 dB Maximum total attenuation 11 dB 7 dB Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 67: Section 7 Establishing Connection And Verifying The Lon Communication

    IEDs through the LON bus from the operator’s workplace, from the control center and also from other IEDs via bay-to-bay horizontal communication. For LON communication an SLM card should be ordered for the IEDs. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 68: The Lon Protocol

    Use the LON Network Tool (LNT) to set the LON communication. This is a software tool applied as one node on the LON bus. To communicate via LON, the IEDs need to know Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 69 Location 0 - 6 No value Location of the node *Can be viewed on the local HMI ADE settings are available on the local HMI under Main menu/Configuration/ Communication/Station communicaton/LON/ADE:1 Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 70: 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 Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 71: Section 8 Establishing Connection And Verifying The Iec 61850 Communication

    There are no settings needed for the IEC/UCA 61850-9-2LE communication in the local HMI branch Station communication. Make sure that the optical fibres are connected correctly. Communication is enabled whenever the merging unit starts sending data. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 72: Verifying The Communication

    Ethernet ports. Verify that either signal status (depending on which connection that was removed) is shown as Error and the that other signal is shown as Ok. Be sure to re-connect the removed connection after completed verification. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 73: Section 9 Testing Ied Operation

    The voltages and currents from the test equipment must be obtained from the same source and they must have minimal harmonic content. If the test equipment cannot indicate the phase angle, a separate phase-angle measuring instrument is necessary. Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 74 Some time must pass before the IED is restarted. For more information about the flash memory, refer to section “Configuring the IED and changing settings”. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 75: Preparing The Ied To Verify Settings

    In certain cases, only modes with a high probability of coming into operation need to be checked when commissioned to verify the configuration and settings. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 76: Activating The Test Mode

    Use COMBITEST test system to prevent unwanted tripping when the handle is withdrawn, since latches on the handle secure it in the half withdrawn position. In Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 77: 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. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 78: Releasing The Function To Be Tested

    Any function is blocked if the corresponding setting in the local HMI under Main menu/Test/Function test modes menu remains On, that is, the parameter Blocked is set to Yes and the parameter TESTMODE under Main menu/Test/IED test mode remains Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 79: Verifying Analog Primary And Secondary Measurement

    Inject an unsymmetrical three-phase voltage and current, to verify that phases are correctly connected. If some setting deviates, check the analog input settings under Main menu/Configuration/Analog modules Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 80: Testing The Protection Functionality

    LHMI/PCM600 menus that relate to forcing will not have any effect on the input/output status due to safety reasons. 9.8.2.1 Enable forcing by using LHMI GUID-41F7C636-75BC-42EF-A955-4BD9E347619E v2 Enable IED TESTMODE by setting IEDTestMode to On under Main menu/ Test/IED test mode/TESTMODE:1. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 81: Enable Forcing Using Testmode Function Block

    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 10. Press the Enter key to edit the value. Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 82 It is possible to power-cycle the IED in this state without losing the forcing states and values. This means that once a signal is forced, and the IED remains in IED test mode, the input or output will Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 83: Forcing By Using Pcm600

    (described in step 6 below) and to undo all forcing. Right click on the IED in the plant structure and select Signal Monitoring. Click on the List View tab. Click Forcing Session in the menu IED/Start Forcing. Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 84 Select and edit the values. Click Acknowledge and send. IEC15000026 V1 EN-US This commits the values to the IED and exits the editing session. Click Cancel to abort the changes and revert back to actual IED values. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 85: How To Undo Forcing Changes And Return The Ied To Normal Operation

    Exit from the menu and click Yes in the Save dialogue box. This immediately undoes all forcing, regardless of how it was accomplished and disabled. 9.8.4.3 Undo forcing by using PCM600 GUID-CE7FD186-99FC-41C8-910F-894A57037777 v1 Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 86 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 Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 87: Section 10 Testing Functionality By Secondary Injection

    The Manual Trig can be started in two ways: From the local HMI under Main menu/Disturbance records. 1.1. Enter on the row at the bottom of the HMI called Manual trig. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 88: Event Recorder (Er) And Event List (El)

    PCM600 as follows: on the local HMI under Main menu/Events, or in more details via the Event Viewer in PCM600. The internal FIFO register of all events will appear when the event viewer is launched. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 89: Identifying The Function To Test In The Technical Reference Manual

    The connection of the test set to REB670 is greatly simplified if the RTXP 24 test switch is included.When the test handle RTXH 24 is inserted in the test switch, the...

  • Page 90: Operation Of The Differential Protection From Ctx Input

    1MRK 505 372-UEN A Testing functionality by secondary injection If the REB670 is not provided with a test switch, the IED has to be tested in the proper way from external circuit terminals. Make sure that the instrument transformers are isolated from the circuits connected to the test set. The secondary phase terminals of the current transformers must be short-circuited to neutral before the circuit is opened if any current can flow on the primary side.
  • Page 91 CTx: Connect the test set for injection of three-phase current (or if not available one-phase current) to the current terminals of CTx input of REB670 terminal. Check and write down the value for the configuration parameter CTprimx, which corresponds to the rated primary current of the CTx input.

  • Page 92: Stability Of The Busbar Differential Protection

    L2 and L3 also. The test will be explained for CT1 and one general current input CTx (2 ≤ x ≤ Nmax, where Nmax is the maximum number of used CT inputs). Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 93: Operation Of Fast Open Ct Detection Algorithm

    IED for this type of tests is shown in Figure 13. Follow the following test instructions to perform the test on the operation of fast open CT detection. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 94: Operation Of Slow Open Ct Detection Algorithm

    IED for this type of tests is shown in Figure 13. Follow the following test instructions to perform the test on the operation of slow open CT detection: Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 95: Completing The Test

    10.3.1.7 Check of trip circuits and circuit breakers SEMOD65863-3 v3 The trip circuits are tested as part of the secondary/primary injection test. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 96: Current Protection

    Connect the test set for the appropriate three-phase voltage injection to the IED phases L1, L2 and L3. The protection shall be fed with a symmetrical three-phase voltage. Block higher set stages when testing lower set stages by following the procedure described below: Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 97: Completing The Test

    10.4.2 Four step single phase overcurrent protection PH4SPTOC SEMOD128616-54 v2 Prepare the IED for verification of settings outlined in section "Requirements" section "Preparing for test" in this chapter. Directional phase overcurrent current function Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 98: Verifying The Settings

    Main menu/Tests/Function status/Current protection/ ResidualOverCurr4Step(51N_67N,4(IN>))/EF4PTOC(51N_67N;4(IN>)):x, where x = instance number. The Signal Monitoring in PCM600 shows the same signals that are available on the local HMI. 10.4.3.1 Four step directional earth fault protection SEMOD53296-208 v7 Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 99: Four Step Non-Directional Earth Fault Protection

    SEMOD53296-122 v4 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. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 100: Four Step Negative Sequence Overcurrent Protection Ns4Ptoc

    11. Check that the protection does not operate when the polarizing voltage is zero. 12. Repeat the above-described tests for the higher set steps. 13. Finally, check that start and trip information is stored in the event menu. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 101: Completing The Test

    With setting Itr = 101%IBase1 and injection current 1.50 · IBase1, the trip time from zero content in the memory shall be 0.60 · Time Constant 1 (Tau1). 12. Check that all trip and alarm contacts operate according to the configuration logic. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 102: Completing The Test

    Apply the fault condition, including START of CCRBRF, with a current below the set IP>. Repeat the fault condition and increase the current in steps until a trip occurs. Compare the result with the set IP>. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 103: Checking The Residual (Earth Fault) Current Operate Value In> Set Below Ip

    Apply the fault condition, including start of CCRBRF, well above the set current value. Verify that no re-trip, but back-up trip is achieved after set time. RetripMode = CB Pos Check Checking the re-trip with current check, M12104-48 v7 Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 104: Verifying The Back-Up Trip Mode

    IP> but above IN>. The residual earth-fault should then be above set IN>. Verify that back-up trip is achieved after set time. If selected, re-trip should also appear. Disconnect AC and START input signals. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 105: Verifying Instantaneous Back-Up Trip At Cb Faulty Condition

    Leave the inputs for CB close inactivated. These signals should not influence. Apply the fault condition, including the start of CCRBRF, with the current above the set IP> value. Check that the re-trip, if selected, and back-up trip commands are achieved. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 106: Completing The Test

    In certain cases only modes with a high probability of coming into operation need to be checked, in order to verify the configuration and settings. Testing requirements Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 107: Checking The Phase Current Operate Value Ip

    The check of the set times can be made in connection with the check of operate values above. Choose the applicable function and trip mode, such as FunctMode = Current and RetripMode = CB Pos Check . Procedure Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 108: Verifying The Re-Trip Mode

    Apply the fault condition, including START of CCSRBRF, with current below set current value. Verify that re-trip is achieved after set timet1, but no back-up trip is obtained. Disconnect AC and start input signals. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 109: Verifying The Back-Up Trip Mode

    Apply input signal, or signals for START of CCSRBRF. The value of current could be low. Verify that re-trip and back-up trip are achieved after set times. Disconnect the START signal(s). Keep the CB closed signal(s). Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 110: Verifying The Function Mode Curr&Cont Check

    CB closed activated. Disconnect the AC and the START signals. Keep the CB closed signal.Disconnect the AC and the START signals. Keep the CB closed signals. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 111: 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. Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 112 100% of rated power. Change the angle between the injected current and voltage back to 0°. Decrease the current slowly until the START1 signal, start of stage 1, is activated. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 113: Completing The Test

    Increase the current to 100% of IBase and switch the current off. Switch the current on and measure the time for activation of TRIP1, trip of stage 1. If a second stage is used, repeat steps for the second stage. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 114: Completing The Test

    (for example 300s for this SCB) has expired. If this binary signal is used to prevent CB closing make sure that it is properly connected/wired into the CB closing circuit. Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 115 (for example, 5s for this SCB) has expired. If any of these signals are used for tripping, signaling and/or local/remote indication check that all relevant contacts and LEDs have operated and that all relevant GOOSE messages have been sent. Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 116 RMS values. That means that this feature is also able to operate for current signals with varying frequency. However due to relatively complex calculation procedure it is recommended to do secondary tests only with fundamental frequency current signals. Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 117 Main menu/Test is approximately 411A (that is, 0.822A · (500/1) = 411A). Check that service value for voltage across SCB in phase L1, on the local HMI under Main menu/Test is approximately 140%. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 118: Completing The Test

    Voltage protection SEMOD53540-1 v1 10.5.1 Two step undervoltage protection UV2PTUV M13796-2 v6 Prepare the IED for verification of settings outlined in Section "Preparing the IED to verify settings". 10.5.1.1 Verifying the settings M13796-9 v3 Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 119  <   (Equation 17) IECEQUATION2428 V1 EN-US where: t(s) Operate time in seconds Settable time multiplier of the function for step 1 Measured voltage U1< Set start voltage for step 1 Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 120: Completing The Test

    UBase VT > × × VTprim (Equation 18) IECEQUATION2426 V1 EN-US For phase-to-phase measurement: > UBase × × VTprim (Equation 19) IECEQUATION2427 V1 EN-US Decrease the voltage slowly and note the reset value. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 121: Extended Testing

    Check the inverse time delay by injecting a voltage corresponding to 1.2 × U1>. For example, if the inverse time curve A is selected, the trip signals TR1 and TRIP operate after a time corresponding to the equation: Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 122: Completing The Test

    Apply voltage higher than the highest set value of UDTrip, U1Low and U2Low to the U1 three-phase inputs and to one phase of the U2 inputs according to figure 14. The voltage differential START signal is set. Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 123 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 15. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 124: Check Of Voltage Differential Trip And Alarm Levels

    Check U2 blocking level by comparing the voltage level at reset with the set undervoltage blocking U2Low. 10.5.4.2 Check of voltage differential trip and alarm levels SEMOD175258-104 v3 Procedure Connect voltages to the IED according to valid connection diagram and figure 16. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 125: Check Of Trip And Trip Reset Timers

    Observe that the connections to U1 must be shifted to test another phase. (UL1 to UL2, UL2 to UL3, UL3 to UL1) 10.5.4.3 Check of trip and trip reset timers SEMOD175258-124 v2 Procdure Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 126: Final Adjustment Of Compensation For Vt Ratio Differences

    Loss of voltage check LOVPTUV SEMOD175023-3 v5 Prepare the IED for verification of settings outlined in Section "Preparing the IED to verify settings". 10.5.5.1 Measuring the operate limit of set values SEMOD175023-7 v7 Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 127: Completing The Test

    Prepare the IED for verification of settings outlined in Section "Preparing the IED to verify settings". 10.6.1.1 Verifying the settings M16289-15 v3 Verification of START value and time delay to operate M16289-17 v7 Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 128 Slowly decrease the frequency of the applied voltage, to a value below StartFrequency. Check that the START signal does not appear. Wait for a time corresponding to tDelay, make sure that the TRIP signal does not appear. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 129: 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. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 130: Completing The Test

    The test above can be repeated to check a positive setting of StartFreqGrad. The tests above can be repeated to check the time to reset. The tests above can be repeated to test the RESTORE signal, when the frequency recovers from a low value. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 131: Completing The Test

    Decrease the current slowly and check the reset value. Block high set stage if the injection current will activate the high set stage when testing the low set stage according to below. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 132: Overcurrent Feature With Current Restraint

    Operate time measurement Definite times may be tested as above (non-directional overcurrent feature). For inverse time characteristics the START value (to which the overcurrent Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 133: Overcurrent Feature With Directionality

    Inject voltage(s) in a way that relevant measured (according to setting parameter VoltageInput) voltages are created from the test set. Overall check in principal as above (non-directional overcurrent feature) and correspondingly for the undervoltage feature. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 134: Completing The Test

    BLKU and BLKZ signals should appear simultaneously wether the BLKU and BLKZ reset depends on the setting SealIn “on” or “off”. If “on” no reset, if “off” reset. After more than 5 seconds disconnect the remaining two-phase voltages and all three currents. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 135: Measuring The Operate Value For The Negative Sequence Function

    2. Then slowly increase the measured current in one phase until the BLKU signal disappears. Record the measured current and calculate the corresponding negative- sequence current according to the equation (observe that the currents in the equation are phasors): Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 136: Measuring The Operate Value For The Zero-Sequence Function

    BLKU signal disappears. Record the measured current and calculate the corresponding zero-sequence current according to the equation (observe that the currents in the equation are phasors): × (Equation 25) IECEQUATION00019 V1 EN-US Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 137: Measuring The Operate Value For The Dead Line Detection Function

    Change the voltages and currents in all three phases simultaneously. The voltage change must be higher than the set value DU> and the current change must be higher than the set value DI<. The BLKU, BLKZ and 3PH signals should not appear. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 138: Completing The Test

    Ensure the values are equal to their rated values. Decrease one of the three-phase voltages on main fuse group or pilot fuse group. The voltage change must be greater than the set value for Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 139: Completing The Test

    To test a specific function, it might be necessary to change some setting parameters, for example: • AutoEnerg = Off/DLLB/DBLL/Both • ManEnerg = Off • Operation = Off/On • Activation of the voltage selection function if applicable Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 140 Ph/N equipment Ph/Ph Input Phase L1,L2,L3 L12,L23,L31 UMeasure U-Line Ph/N U3PLN1 Ph/Ph Input Phase L1,L2,L3 L12,L23,L31 IEC05000480-4-en.vsd IEC05000480 V4 EN-US Figure 17: General test connection with three-phase voltage connected to the line side Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 141: Testing The Synchronizing Function

    FreqDiffMin. The test procedure below will depend on the settings used. Input STARTSYN must be activated during the test. FreqDiffMax = 50.2 Hz FreqDiffMin = 50.01 Hz tBreaker = 0.080 s Apply voltages Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 142: Testing The Synchrocheck Functionality

    Increase the U-Bus to 110% GblBaseSelBus, and the U-Line = 90% GblBaseSelLine and also the opposite condition. Check that the two outputs for manual and auto synchronism are not activated. Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 143 Test with frequency difference = 0 mHz Test with a frequency difference outside the set limits for manual and auto synchronizing check respectively. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 144: Testing The Energizing Check

    The test should verify that the energizing check function operates for a low voltage on the U-Line and for a high voltage on the U-Bus. This corresponds to the energizing of a dead line to a live bus. Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 145 Verify the local HMI setting AutoEnerg to be Off and ManEnerg to be DBLL. Set the parameter ManEnergDBDL to On. Apply a single-phase voltage of 30% GblBaseSelBus to the U-Bus and a single-phase voltage of 30% GblBaseSelLine to the U-Line. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 146: Testing The Voltage Selection

    SESRSYN 1, SESRSYN 2 and SESRSYN 3 all are in the same IED. If SESRSYN 3 is in another IED, WA1 will be considered as WA2 and LINE2 as LINE1. The voltage is Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 147 WA2_QA B1SEL, B2SEL SESRSYN 3 1 ½ bus WA2 – LINE2_Q B2SEL, (Operates on alt. CB LINE2 LN2SEL WA2_QA1) (mirrored) WA2 – TIE_QA1 LINE1_Q B2SEL, LINE1 LN1SEL WA2 – TIE_QA1 WA1_QA B1SEL, B2SEL Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 148: Completing The Test

    The purpose of verification before commissioning is to check that entered selections, setting and configuration render the intended result. The auto recloser is flexible with many options and facilities. At commissioning only the selections and Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 149 Figure illustrates a suggested testing arrangement, where the circuit-breaker (CB) is simulated by an external bi-stable relay (BR), for example a relay type RXMVB2 or RXMD or Breaker Simulator of ABB. The following manual switches are used: • switch or push-button to close (SC) •...

  • Page 150: Preparation Of The Verification

    SYNC must be connected as a permanent high signal or controlled by a switch. Read and make notes of the reclosing operation counters on the local HMI under Main menu/Test/Function status/Control/AutoRecloser79,5(0–>1)/ SMBRREC(79,5(0–>1)):x Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 151: Switching The Auto Recloser To On And Off On And Off

    The auto reclosing open time and the sequence should be checked, for example in the event recording. Check also the operation indications (disturbance report) and the operation counters on the local HMI under Main menu/Test/Function status/Control/AutoRecloser79,5(0–>1)/ SMBRREC(79,5(0–>)):x Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 152: Checking The Auto Reclosing Conditions

    Close the BR relay and immediately apply a fault and thereby a START signal. Check that no auto reclosing takes place. Checking the influence of circuit breaker not ready for reclosing M12400-149 v5 Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 153 It is also possible to verify the two functions together by using circuit breaker simulating equipment for two circuit breaker circuits. There should be interconnections from the master to the slave function, WFMASTER- WAIT, and UNSUCCL - INHIBIT, as shown in the illustration referred to above. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 154: Completing The Test

    (SINGLECMD) is then checked from the local HMI by applying the commands with Mode = Off, Steady or Pulse, and by observing the logic statuses of the corresponding binary output. Command control functions Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 155: Interlocking

    PresAlmLimit or activate binary input signal SENPRESALM, check that outputs PRESALM and ALARM are activated after a set time delay of tPressureAlarm. Gas pressure lockout input SETPLO can be used to set PRESLO. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 156: Testing The Gas Medium Supervision For Temperature Alarm And Temperature Lock Out Conditions

    SSIML(71):x, where x = 1, 2,..4. Check that the input logical signal BLOCK is logical zero and that on the local HMI, the logical signals LVLALM, LVLLO, TEMPALM, TEMPLO, ALARM and LOCKOUT are logical zero. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 157: Testing The Liquid Medium Supervision For Level Alarm And Level Lockout Conditions

    Off. Restore connections and settings to their original values, if they were changed for testing purposes. 10.10.3 Breaker monitoring SSCBR GUID-10D26C82-79FF-4EAD-AE4A-2F2DBE965087 v2 Prepare the IED for verification of settings outlined in section “Testing the IED operation”. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 158: Verifying The Settings

    5.4. Check the circuit breaker is in INVDPOS if auxiliary contacts read same value or CB is open and inject the current in selected phase more than AccStopCurr set value. Test of remaining life of CB Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 159 10.2. The output GPRESALM is activated after a time greater than set time of tDGasPresAlm value if the input PRESALM is enabled. 10.3. The output GPRESLO is activated after a set time of tDGasPresLO value if the input PRESLO is enabled. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 160: Completing The Test

    SEMOD53588-1 v1 10.11.1 Pulse-counter logic PCFCNT M13405-2 v7 The test of the Pulse-counter logic function PCFCNT requires the Parameter Setting tool in PCM600 or an appropriate connection to the local HMI with the Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 161: Function For Energy Calculation And Demand Handling Etpmmtr

    11. Check that the ACCINPRG signal disappears immediately and EAFACC and ERFACC outputs also stop updating. 12. Similarly the testing can be done for EAFACC and ERFACC outputs by changing the power inputs directions through direction settings. Verification of MAXPAFD & MAXPRFD outputs Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 162: Completing The Test

    The multiple command and transmit function (MULTICMDRCV / MULTICMDSND) is only applicable for horizontal communication. Test of the multiple command function block and multiple transmit is recommended to be performed in a system, that is, either in a complete delivery Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 163: Remote Communication

    (BO). Check at End2 that the BI signal is received and the BO operates. Repeat the test for all the signals configured to be transmitted over the communication link. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 164: Basic Ied Functions

    Operating procedures for the PC aided methods of changing the active setting groups are described in the corresponding PCM600 documents and instructions for the operators within the SCS are included in the SCS documentation. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 165: Completing The Test

    Navigate to the test mode folder. Change the On setting to Off. Press the 'E' key and the left arrow key. Answer YES, press the 'E' key and exit the menus. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 167: Section 11 Primary Injection Testing

    Typical test connection for primary injection testing Testing will be explained from one general current input CTx (that is, x = 1, 2,..., Nmax; where Nmax is equal to the maximum number of used CT inputs). Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 168: Stability Of The Busbar Differential Protection

    Use the current circuit connected to the CT1 current input as the reference current circuit. A typical connection for the primary current test set for this type of tests is shown in figure 24. Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 169 Check that the current is present only in the phase being tested. Switch the current off. Check the function in phases L2 and L3 by injecting current in the same way. Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 170 It is necessary to verify the auxiliary contacts from each busbar disconnector. For more information please refer to the REB670 application manual. Proper operation of this scheme have to be checked during commissioning, by manual operation of the primary busbar disconnectors and/or circuit breakers and verification that the associated switch status function block properly operates.

  • Page 171: Section 12 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 172: Visual Inspection

    IED at a time on live circuits where redundant protection is installed and de-energization of the primary circuit is not allowed. ABB protection IEDs are preferably tested by aid of components from the COMBITEST testing system described in information B03-9510 E. Main...

  • Page 173: Recording

    When the protection IED undergoes an operational check, a tripping pulse is normally obtained on one or more of the output contacts and preferably on the test switch. The healthy circuit is of utmost importance for the protection operation. If Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 174: Measurement Of Service Currents

    The neutral-point voltage to an earth-fault protection IED is checked. The voltage is normally 0.1 to 1V secondary. However, voltage can be considerably higher due to harmonics. Normally a CVT secondary can have around 2.5 - 3% third-harmonic voltage. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 175: 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. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 177: Section 13 Troubleshooting

    No problem detected. None. Time synch Fail No time synchronization. Check the synchronization source for problems. 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 178: Fault Tracing

    Ready (I/O module name) Fail I/O modules has failed. Check that the I/O module has been configured and connected to the IOP1- block. If the problem persists, contact your ABB representative for service. 13.2 Fault tracing IP8765-1 v1 13.2.1 Internal fault indications...

  • Page 179: Using Front-Connected Pc

    The internal events are time tagged with a resolution of 1ms and stored in a list. The list can store up to 40 events. The list is based on the FIFO principle, when it is Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 180 This means that, when using the PC for fault tracing, it provides information on the: • Module that should be changed. • Sequence of faults, if more than one unit is faulty. • Exact time when the fault occurred. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 181: Diagnosing The Ied Status Via The Lhmi Hint Menu

    3PHSUM block should have the same cycle time as that of Phasor Report. PMU not connected to 3ph output The PMU phasor report input(s) must be connected to the 3ph output of SMAI or 3PHSU. Table continues on next page Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 182 Please restart IED and consider Reconfigure HW modules to get updated hardware list. Non ABB vendor SFP detected Non ABB vendor SFP detected. Corresponding hardware(s) is set to fail. Please use ABB approved SFP’s. Busbar protection REB670 2.2 IEC Commissioning manual...

  • Page 183: 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.

  • Page 184: 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 13.5...

  • Page 185: Section 14 Glossary

    Binary signal transfer function, receiver blocks Binary signal transfer function, transmit blocks C37.94 IEEE/ANSI protocol used when sending binary signals between IEDs Controller Area Network. ISO standard (ISO 11898) for serial communication Circuit breaker Combined backplane module Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 186 Delayed autoreclosing DARPA Defense Advanced Research Projects Agency (The US developer of the TCP/IP protocol etc.) DBDL Dead bus dead line DBLL Dead bus live line Direct current Data flow control Discrete Fourier transform Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 187 File Transfer Protocol Function type G.703 Electrical and functional description for digital lines used by local telephone companies. Can be transported over balanced and unbalanced lines Communication interface module with carrier of GPS receiver module Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 188 PCI specifications from the PCI SIG (Special Interest Group) for the electrical EMF (Electromotive force). IEEE 1686 Standard for Substation Intelligent Electronic Devices (IEDs) Cyber Security Capabilities Intelligent electronic device IET600 Integrated engineering tool Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 189 LON network tool 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. Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 190 Permissive underreach transfer trip RASC Synchrocheck relay, COMBIFLEX Relay characteristic angle RISC Reduced instruction set computer RMS value Root mean square value RS422 A balanced serial interface for the transmission of digital data in point-to-point connections Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 191 Switch or push button to trip Starpoint Neutral point of transformer or generator Static VAr compensation Trip coil Trip circuit supervision Transmission control protocol. The most common transport layer protocol used on Ethernet and the Internet. Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 192 Gregorian calendar. It is used for aeroplane and ship navigation, where it is also sometimes known by the military name, "Zulu time." "Zulu" in the phonetic alphabet stands for "Z", which stands for longitude zero. Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 193 A digital signalling interface primarily used for telecom equipment 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 Busbar protection REB670 2.2 IEC Commissioning manual...
  • Page 196 — ABB AB Grid Automation Products 721 59 Västerås, Sweden Phone: +46 (0) 21 32 50 00 abb.com/protection-control © Copyright 2017 ABB. All rights reserved. Specifications subject to change without notice.

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