ABB Relion 670 series Quick start guide

Relion® 670 SERIES
Bay control REC670
Version 2.2 ANSI
Commissioning manual

Document ID: 1MRK 511 403-UUS
Issued: June 2021
Revision: K
Product version: 2.2
© 2017 - 2021 Hitachi Power Grids. All rights reserved

Copyright
This document and parts thereof must not be reproduced or copied without written permission from
Hitachi Power Grids, 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.
This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit.
(https://www.openssl.org/) This product includes cryptographic software written/developed by: Eric Young
([email protected]) and Tim Hudson ([email protected]).
Trademarks
ABB is a registered trademark of ABB Asea Brown Boveri Ltd. Manufactured by/for a Hitachi Power
Grids company. All other brand or product names mentioned in this document may be trademarks or
registered trademarks of their respective holders.
Warranty
Please inquire about the terms of warranty from your nearest Hitachi Power Grids representative.

Disclaimer
The data, examples and diagrams in this manual are included solely for the concept or product
description and are not to be deemed as a statement of guaranteed properties. All persons responsible
for applying the equipment addressed in this manual must satisfy themselves that each intended
application is suitable and acceptable, including that any applicable safety or other operational
requirements are complied with. In particular, any risks in applications where a system failure and/or
product failure would create a risk for harm to property or persons (including but not limited to personal
injuries or death) shall be the sole responsibility of the person or entity applying the equipment, and those
so responsible are hereby requested to ensure that all measures are taken to exclude or mitigate such
risks.
This document has been carefully checked by Hitachi Power Grids but deviations cannot be completely
ruled out. 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 Hitachi Power Grids be responsible
or liable for any loss or damage resulting from the use of this manual or the application of the equipment.

Conformity
This product complies with the directive of the Council of the European Communities on the
approximation of the laws of the Member States relating to electromagnetic compatibility (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 Hitachi Power Grids 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 product is designed in
accordance with the international standards of the IEC 60255 series and ANSI C37.90. The DNP
protocol implementation in the IED conforms to "DNP3 Intelligent Electronic Device (IED) Certification
Procedure Subset Level 2", available at www.dnp.org.

Table of contents
Section 1 Introduction....................................................................................................... 11
1.1 This manual............................................................................................................................... 11
1.2 Intended audience..................................................................................................................... 11
1.3 Product documentation............................................................................................................. 12
1.3.1 Product documentation set......................................................................................................12
1.3.2 Document revision history.......................................................................................................13
1.3.3 Related documents................................................................................................................. 14
1.4 Document symbols and conventions.........................................................................................14
1.4.1 Symbols...................................................................................................................................14
1.4.2 Document conventions............................................................................................................15
1.5 IEC 61850 edition 1 / edition 2 mapping................................................................................... 15
Section 2 Safety information............................................................................................ 21
2.1 Symbols on the product.............................................................................................................21
2.2 Warnings................................................................................................................................... 21
2.3 Caution signs.............................................................................................................................22
2.4 Note signs................................................................................................................................. 23
Section 3 Available functions........................................................................................... 25
3.1 Main protection functions.......................................................................................................... 25
3.2 Back-up protection functions..................................................................................................... 25
3.3 Control and monitoring functions...............................................................................................27
3.4 Communication......................................................................................................................... 34
3.5 Basic IED functions................................................................................................................... 37
Section 4 Starting up.........................................................................................................39
4.1 Factory and site acceptance testing..........................................................................................39
4.2 Commissioning checklist........................................................................................................... 39
4.3 Checking the power supply....................................................................................................... 40
4.4 Energizing the IED.................................................................................................................... 40
4.4.1 Checking the IED operation.................................................................................................... 40
4.4.2 IED start-up sequence ............................................................................................................40
4.5 Setting up communication between PCM600 and the IED....................................................... 41
4.6 Writing an application configuration to the IED..........................................................................46
4.7 Checking CT circuits................................................................................................................. 46
4.8 Checking VT circuits..................................................................................................................47
4.9 Using the RTXP test switch ......................................................................................................47
4.10 Checking the binary input/output circuits...................................................................................48
4.10.1 Binary input circuits................................................................................................................. 48
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4.10.2 Binary output circuits...............................................................................................................48
4.11 Checking optical connections....................................................................................................48
Section 5 Configuring the IED and changing settings...................................................49
5.1 Overview................................................................................................................................... 49
5.2 Configuring analog CT inputs....................................................................................................49
5.3 Supervision of input/output modules......................................................................................... 50
Section 6 Establishing connection and verifying the SPA/IEC communication..........51
6.1 Entering settings........................................................................................................................51
6.1.1 Entering SPA settings..............................................................................................................51
6.1.2 Entering IEC settings...............................................................................................................51
6.2 Verifying the communication..................................................................................................... 52
6.2.1 Verifying SPA communication..................................................................................................52
6.2.2 Verifying IEC communication.................................................................................................. 52
6.3 Fiber optic loop..........................................................................................................................52
6.4 Optical budget calculation for serial communication with SPA/IEC ..........................................53
Section 7 Establishing connection and verifying the LON communication................ 55
7.1 Communication via the rear ports ............................................................................................ 55
7.1.1 LON communication................................................................................................................55
7.1.2 The LON Protocol....................................................................................................................56
7.1.3 Hardware and software modules.............................................................................................56
7.2 Optical budget calculation for serial communication with LON ................................................ 58
Section 8 Establishing connection and verifying the IEC 61850 communication.......59
8.1 Overview................................................................................................................................... 59
8.2 Setting the station communication............................................................................................ 59
8.3 Verifying the communication .................................................................................................... 59
Section 9 Establishing connection and verifying the IEEE C37.118/1344
communication................................................................................................. 61
9.1 Overview................................................................................................................................... 61
9.2 Setting the PMU station communication (PMU Report)............................................................ 61
9.3 Setting the PMU station communication (PMU configuration).................................................. 61
9.4 Setting the TCP/UDP client communication..............................................................................62
9.5 Verifying the communication..................................................................................................... 66
9.5.1 Verifying the IEEE C37.118/1344 TCP communication...........................................................66
9.5.2 Verifying the IEEE C37.118/1344 UDP communication.......................................................... 72
9.6 Optical budget calculation for PMU - PDC communication....................................................... 73
Section 10 Testing IED operation....................................................................................... 75
10.1 Preparing for test.......................................................................................................................75
10.1.1 Requirements..........................................................................................................................75
10.1.2 Preparing the IED to verify settings.........................................................................................76
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10.2 Activating the test mode............................................................................................................ 77
10.3 Preparing the connection to the test equipment........................................................................77
10.4 Connecting the test equipment to the IED.................................................................................78
10.5 Releasing the function to be tested........................................................................................... 79
10.6 Verifying analog primary and secondary measurement............................................................ 80
10.7 Testing the protection functionality............................................................................................ 81
10.8 Forcing of binary input/output signals for testing.......................................................................81
10.8.1 Forcing concept.......................................................................................................................81
10.8.2 How to enable forcing..............................................................................................................82
10.8.2.1 Enable forcing by using LHMI............................................................................................ 82
10.8.2.2 Enable forcing using TESTMODE function block...............................................................82
10.8.3 How to change binary input/output signals using forcing........................................................ 82
10.8.3.1 Forcing by using LHMI....................................................................................................... 83
10.8.3.2 Forcing by using PCM600..................................................................................................84
10.8.4 How to undo forcing changes and return the IED to normal operation................................... 86
10.8.4.1 Undo forcing by using TESTMODE component.................................................................86
10.8.4.2 Undo forcing by using LHMI...............................................................................................86
10.8.4.3 Undo forcing by using PCM600..........................................................................................86
Section 11 Testing functionality by secondary injection................................................. 89
11.1 Testing disturbance report.........................................................................................................89
11.1.1 Introduction..............................................................................................................................89
11.1.2 Disturbance report settings..................................................................................................... 89
11.1.3 Disturbance recorder (DR)...................................................................................................... 89
11.1.4 Event recorder (ER) and Event list (EL)..................................................................................90
11.2 Identifying the function to test in the technical reference manual .............................................90
11.3 Differential protection.................................................................................................................90
11.3.1 High impedance differential protection HZPDIF (87)...............................................................90
11.3.1.1 Verifying the settings.......................................................................................................... 91
11.3.1.2 Completing the test............................................................................................................ 91
11.4 Current protection......................................................................................................................91
11.4.1 Instantaneous phase overcurrent protection 3-phase output PHPIOC (50)............................91
11.4.1.1 Measuring the trip limit of set values..................................................................................92
11.4.1.2 Completing the test............................................................................................................ 92
11.4.2 Directional phase overcurrent protection, four steps OC4PTOC (51_67) .............................. 92
11.4.2.1 Function revision history.....................................................................................................92
11.4.2.2 Verifying the settings.......................................................................................................... 93
11.4.2.3 Completing the test............................................................................................................ 94
11.4.3 Instantaneous residual overcurrent protection EFPIOC (50N)................................................94
11.4.3.1 Measuring the trip limit of set values..................................................................................94
11.4.3.2 Completing the test............................................................................................................ 94
11.4.4 Four step residual overcurrent protection, (Zero sequence or negative sequence
directionality) EF4PTOC (51N/67N)........................................................................................94
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11.4.4.1 Function revision history.....................................................................................................95
11.4.4.2 Four step directional ground fault protection .....................................................................95
11.4.4.3 Four step non-directional ground fault protection ..............................................................96
11.4.4.4 Completing the test............................................................................................................ 96
11.4.5 Four step negative sequence overcurrent protection NS4PTOC (46I2)..................................96
11.4.5.1 Function revision history.....................................................................................................96
11.4.5.2 Completing the test............................................................................................................ 97
11.4.6 Sensitive directional residual overcurrent and power protection SDEPSDE (67N).................97
11.4.6.1 Measuring the trip and time limit for set values..................................................................98
11.4.6.2 Completing the test.......................................................................................................... 102
11.4.7 Thermal overload protection, one time constant, Fahrenheit/Celsius LFPTTR/
LCPTTR (26).........................................................................................................................102
11.4.7.1 Measuring the trip and time limit of set values................................................................. 102
11.4.7.2 Completing the test.......................................................................................................... 103
11.4.8 Thermal overload protection, two time constants TRPTTR (49)........................................... 103
11.4.8.1 Checking trip and reset values.........................................................................................103
11.4.8.2 Completing the test.......................................................................................................... 104
11.4.9 Breaker failure protection, phase segregated activation and output CCRBRF (50BF) ........ 104
11.4.9.1 Function revision history...................................................................................................104
11.4.9.2 Checking the phase current trip value, Pickup_PH .........................................................105
11.4.9.3 Checking the residual (ground fault) current trip value Pickup_N set below Pickup_PH 105
11.4.9.4 Checking the re-trip and back-up times............................................................................105
11.4.9.5 Verifying the re-trip mode................................................................................................. 105
11.4.9.6 Verifying the back-up trip mode .......................................................................................106
11.4.9.7 Verifying instantaneous back-up trip at CB faulty condition............................................. 107
11.4.9.8 Verifying the case FunctionMode = CB Pos.....................................................................107
11.4.9.9 Verifying the case RetripMode = Contact.........................................................................107
11.4.9.10 Verifying the caseFunctionMode = Current or CB Pos.....................................................108
11.4.9.11 Verifying the external start signal has timed out...............................................................108
11.4.9.12 Verifying that backup signal is released when STALARM is reset................................... 109
11.4.9.13 Test of FollowStart&Mode behaviour................................................................................109
11.4.9.14 Test of FollowStart behaviour...........................................................................................109
11.4.9.15 Completing the test.......................................................................................................... 109
11.4.10 Stub protection STBPTOC (50STB)......................................................................................109
11.4.10.1 Function revision history...................................................................................................110
11.4.10.2 Measuring the trip limit of set values................................................................................ 110
11.4.10.3 Completing the test...........................................................................................................110
11.4.11 Overcurrent protection with binary release BRPTOC............................................................ 111
11.4.11.1 Function revision history................................................................................................... 111
11.4.11.2 Measuring the operate limit of set values......................................................................... 111
11.4.11.3 Completing the test...........................................................................................................112
11.4.12 Pole discrepancy protection CCPDSC (52PD)......................................................................112
11.4.12.1 Verifying the settings........................................................................................................ 112
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11.4.12.2 Completing the test...........................................................................................................113
11.4.13 Directional underpower protection GUPPDUP (37)...............................................................113
11.4.13.1 Verifying the settings........................................................................................................ 113
11.4.13.2 Completing the test...........................................................................................................114
11.4.14 Directional overpower protection GOPPDOP (32).................................................................114
11.4.14.1 Verifying the settings........................................................................................................ 115
11.4.14.2 Completing the test...........................................................................................................115
11.4.15 Broken conductor check BRCPTOC (46).............................................................................. 115
11.4.15.1 Function revision history...................................................................................................115
11.4.15.2 Measuring the trip and time limit of set values................................................................. 116
11.4.15.3 Completing the test...........................................................................................................116
11.4.16 Capacitor bank protection CBPGAPC................................................................................... 116
11.4.16.1 Verifying the settings and operation of the function..........................................................117
11.4.16.2 Completing the test.......................................................................................................... 120
11.4.17 Voltage-restrained time overcurrent protection VRPVOC(51V)............................................ 120
11.4.17.1 Function revision history...................................................................................................120
11.4.17.2 Verifying the settings........................................................................................................ 120
11.4.17.3 Completing the test.......................................................................................................... 123
11.4.18 Average Power Transient Earth Fault Protection, APPTEF.................................................. 123
11.4.18.1 Verifying the signals and settings.....................................................................................123
11.4.18.2 Completing the test.......................................................................................................... 127
11.5 Voltage protection....................................................................................................................127
11.5.1 Two step undervoltage protection UV2PTUV (27)................................................................ 127
11.5.1.1 Verifying the settings........................................................................................................ 127
11.5.1.2 Completing the test.......................................................................................................... 128
11.5.2 Two step overvoltage protection OV2PTOV (59).................................................................. 128
11.5.2.1 Verifying the settings........................................................................................................ 128
11.5.2.2 Extended testing...............................................................................................................129
11.5.2.3 Completing the test.......................................................................................................... 129
11.5.3 Two step residual overvoltage protection ROV2PTOV (59N)............................................... 129
11.5.3.1 Function revision history...................................................................................................129
11.5.3.2 Verifying the settings........................................................................................................ 129
11.5.3.3 Completing the test.......................................................................................................... 130
11.5.4 Voltage differential protection VDCPTOV (60)...................................................................... 130
11.5.4.1 Function revision history...................................................................................................131
11.5.4.2 Check of undervoltage levels........................................................................................... 131
11.5.4.3 Check of voltage differential trip and alarm levels............................................................133
11.5.4.4 Check of trip and trip reset timers.................................................................................... 134
11.5.4.5 Final adjustment of compensation for VT ratio differences ............................................. 135
11.5.4.6 Completing the test.......................................................................................................... 135
11.5.5 Loss of voltage check LOVPTUV (27)...................................................................................135
11.5.5.1 Measuring the trip limit of set values................................................................................135
11.5.5.2 Completing the test.......................................................................................................... 136
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11.6 Unbalance protection.............................................................................................................. 136
11.6.1 Shunt capacitor cascading failure protection SCCFPVOC (51 V).........................................136
11.6.1.1 Function revision history...................................................................................................136
11.6.1.2 Verifying the signals and settings.....................................................................................136
11.6.1.3 Completing the test.......................................................................................................... 138
11.6.2 Current unbalance protection of SCB, SCUCPTOC..............................................................138
11.6.2.1 Verifying the signals and settings.....................................................................................138
11.6.2.2 Completing the test.......................................................................................................... 142
11.6.3 Phase voltage differential based capacitor bank unbalanced protection, SCPDPTOV87V.. 142
11.6.3.1 Verifying the signals and settings.....................................................................................142
11.6.3.2 Completing the test.......................................................................................................... 148
11.6.4 Voltage unbalance protection of shunt capacitor bank, SCUVPTOV.................................... 148
11.6.4.1 Verifying the signals and settings.....................................................................................148
11.6.4.2 Completing the test.......................................................................................................... 150
11.7 Frequency protection...............................................................................................................150
11.7.1 Underfrequency protection SAPTUF (81)............................................................................. 150
11.7.1.1 Verifying the settings........................................................................................................ 150
11.7.1.2 Completing the test.......................................................................................................... 151
11.7.2 Overfrequency protection SAPTOF (81)............................................................................... 151
11.7.2.1 Verifying the settings........................................................................................................ 151
11.7.2.2 Completing the test.......................................................................................................... 152
11.7.3 Rate-of-change frequency protection SAPFRC (81).............................................................152
11.7.3.1 Verifying the settings........................................................................................................ 152
11.7.3.2 Completing the test.......................................................................................................... 153
11.7.4 Frequency time accumulation protection function FTAQFVR (81A) .....................................153
11.7.4.1 Verifying the settings........................................................................................................ 153
11.7.4.2 Completing the test.......................................................................................................... 154
11.8 Multipurpose protection........................................................................................................... 155
11.8.1 Function revision history........................................................................................................155
11.8.2 General current and voltage protection CVGAPC.................................................................155
11.8.2.1 Built-in overcurrent feature (non-directional)....................................................................155
11.8.2.2 Overcurrent feature with current restraint.........................................................................156
11.8.2.3 Overcurrent feature with voltage restraint........................................................................ 156
11.8.2.4 Overcurrent feature with directionality..............................................................................157
11.8.2.5 Over/Undervoltage feature...............................................................................................157
11.8.2.6 Completing the test.......................................................................................................... 157
11.9 Secondary system supervision................................................................................................158
11.9.1 Current circuit supervision CCSSPVC (87) .......................................................................... 158
11.9.1.1 Verifying the settings........................................................................................................ 158
11.9.1.2 Completing the test.......................................................................................................... 158
11.9.2 Fuse failure supervision FUFSPVC.......................................................................................158
11.9.2.1 Checking that the binary inputs and outputs trip as expected .........................................158
11.9.2.2 Measuring the trip value for the negative sequence function ..........................................159
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11.9.2.3 Measuring the trip value for the zero-sequence function ................................................ 160
11.9.2.4 Measuring the trip value for the dead line detection function...........................................160
11.9.2.5 Checking the operation of the dv/dt and di/dt based function ......................................... 161
11.9.2.6 Completing the test.......................................................................................................... 161
11.9.3 Fuse failure supervision ....................................................................................................... 161
11.9.3.1 Completing the test.......................................................................................................... 162
11.9.4 Voltage based delta supervision DELVSPVC........................................................................162
11.9.4.1 Verifying the signals and settings.....................................................................................162
11.9.4.2 Completing the test.......................................................................................................... 163
11.9.5 Current based delta supervision DELISPVC(7I)................................................................... 163
11.9.5.1 Verifying the signals and settings.....................................................................................163
11.9.5.2 Completing the test.......................................................................................................... 164
11.9.6 Delta supervision of real input DELSPVC............................................................................. 164
11.9.6.1 Verifying the signals and settings.....................................................................................164
11.9.6.2 Completing the test.......................................................................................................... 165
11.10 Control.....................................................................................................................................165
11.10.1 Synchrocheck, energizing check, and synchronizing SESRSYN (25).................................. 165
11.10.1.1 Testing the synchronizing function................................................................................... 167
11.10.1.2 Testing the synchrocheck functionality.............................................................................167
11.10.1.3 Testing the energizing check............................................................................................169
11.10.1.4 Testing the voltage selection............................................................................................ 170
11.10.1.5 Completing the test.......................................................................................................... 172
11.10.2 Autorecloser for 1/2/3-phase operation SMBRREC (79).......................................................172
11.10.2.1 Preparation of the verification ..........................................................................................174
11.10.2.2 Switching the auto recloser to On and Off Enabled and Disabled .................................. 175
11.10.2.3 Verifying the auto recloser ...............................................................................................175
11.10.2.4 Checking the auto reclosing conditions............................................................................176
11.10.2.5 Completing the test.......................................................................................................... 177
11.10.3 Apparatus control APC..........................................................................................................177
11.10.4 Function revision history........................................................................................................178
11.10.5 Voltage control TR1ATCC, TR8ATCC, TCMYLTC, TCLYLTC ..............................................178
11.10.5.1 Secondary test................................................................................................................. 179
11.10.5.2 Check the activation of the voltage control operation.......................................................180
11.10.5.3 Check the normal voltage regulation function.................................................................. 180
11.10.5.4 Check the undervoltage block function............................................................................ 181
11.10.5.5 Check the upper and lower busbar voltage limit.............................................................. 181
11.10.5.6 Check the overcurrent block function...............................................................................181
11.10.5.7 Single transformer............................................................................................................182
11.10.5.8 Parallel voltage regulation................................................................................................183
11.10.5.9 Completing the test.......................................................................................................... 186
11.10.6 Single command, 16 signals SINGLECMD...........................................................................186
11.10.7 Interlocking............................................................................................................................186
11.11 Scheme communication.......................................................................................................... 187
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11.11.1 Scheme communication logic for distance or overcurrent protection ZCPSCH (85) ............187
11.11.1.1 Function revision history...................................................................................................187
11.11.1.2 Testing permissive underreaching....................................................................................187
11.11.1.3 Testing permissive overreaching......................................................................................188
11.11.1.4 Testing blocking scheme.................................................................................................. 188
11.11.1.5 Testing delta blocking scheme......................................................................................... 188
11.11.1.6 Checking of unblocking logic............................................................................................189
11.11.1.7 Completing the test.......................................................................................................... 189
11.11.2 Current reversal and Weak-end infeed logic for distance protection 3-phase
ZCRWPSCH (85).................................................................................................................. 189
11.11.2.1 Function revision history...................................................................................................189
11.11.2.2 Current reversal logic....................................................................................................... 190
11.11.2.3 Weak end infeed logic......................................................................................................190
11.11.2.4 Completing the test.......................................................................................................... 191
11.11.3 Local acceleration logic ZCLCPSCH.....................................................................................191
11.11.3.1 Verifying the settings........................................................................................................ 191
11.11.3.2 Completing the test.......................................................................................................... 192
11.11.4 Scheme communication logic for residual overcurrent protection ECPSCH (85)................. 192
11.11.4.1 Function revision history...................................................................................................192
11.11.4.2 Testing the directional comparison logic function.............................................................192
11.11.4.3 Completing the test.......................................................................................................... 193
11.11.5 Current reversal and weak-end infeed logic for residual overcurrent protection
ECRWPSCH (85)..................................................................................................................194
11.11.5.1 Testing the current reversal logic......................................................................................194
11.11.5.2 Testing the weak-end infeed logic.................................................................................... 194
11.11.5.3 Completing the test.......................................................................................................... 195
11.12 Logic........................................................................................................................................196
11.12.1 Tripping logic, common 3-phase output SMPPTRC (94)...................................................... 196
11.12.1.1 Function revision history...................................................................................................196
11.12.1.2 3 phase operating mode...................................................................................................196
11.12.1.3 1p/3p operating mode ..................................................................................................... 196
11.12.1.4 1p/2p/3p operating mode ................................................................................................ 197
11.12.1.5 Circuit breaker lockout......................................................................................................198
11.12.1.6 Completing the test.......................................................................................................... 198
11.13 Monitoring................................................................................................................................198
11.13.1 Gas medium supervision SSIMG.......................................................................................... 198
11.13.1.1 Function revision history...................................................................................................199
11.13.1.2 Testing the gas medium supervision for pressure alarm and pressure
lockout conditions.............................................................................................................199
11.13.1.3 Testing the gas medium supervision for temperature alarm and temperature lockout
conditions......................................................................................................................... 199
11.13.1.4 Completing the test.......................................................................................................... 200
11.13.2 Liquid medium supervision SSIML........................................................................................200
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11.13.2.1 Function revision history...................................................................................................200
11.13.2.2 Testing the liquid medium supervision for level alarm and level lockout conditions.........200
11.13.2.3 Testing the gas medium supervision for temperature alarm and temperature lockout
conditions......................................................................................................................... 201
11.13.2.4 Completing the test.......................................................................................................... 201
11.13.3 Breaker monitoring SSCBR...................................................................................................201
11.13.3.1 Verifying the settings........................................................................................................ 201
11.13.3.2 Completing the test.......................................................................................................... 203
11.13.4 Event function EVENT...........................................................................................................203
11.13.5 Limit counter L4UFCNT.........................................................................................................203
11.13.5.1 Completing the test.......................................................................................................... 203
11.13.6 Estimation of transformer insulation life LOLSPTR (26/49HS)..............................................203
11.13.6.1 Verifying the signals and settings.....................................................................................203
11.13.6.2 Completing the test.......................................................................................................... 205
11.13.7 Through fault monitoring PTRSTHR (51TF)..........................................................................205
11.13.7.1 Verifying the signals and settings.....................................................................................205
11.13.7.2 Completing the test.......................................................................................................... 206
11.13.8 Function revision history........................................................................................................206
11.13.9 Current harmonic monitoring CHMMHAI(ITHD)....................................................................206
11.13.9.1 Verifying the signals and settings.....................................................................................206
11.13.9.2 Completing the test.......................................................................................................... 207
11.13.10 Function revision history........................................................................................................207
11.13.11 Voltage harmonic monitoring VHMMHAI(VTHD)...................................................................207
11.13.11.1 Verifying the signals and settings.....................................................................................207
11.13.11.2 Completing the test.......................................................................................................... 208
11.13.12 Function revision history........................................................................................................208
11.13.13 Fault current and voltage monitoring function FLTMMXU .................................................... 208
11.13.13.1 Verifying the settings........................................................................................................ 209
11.13.13.2 Completing the test.......................................................................................................... 209
11.13.14 Fault locator LMBRFLO.........................................................................................................209
11.13.14.1 Function revision history...................................................................................................209
11.13.14.2 Verifying the signals and settings.....................................................................................210
11.13.14.3 Measuring the operate limit..............................................................................................210
11.13.14.4 Completing the test...........................................................................................................211
11.14 Metering...................................................................................................................................211
11.14.1 Pulse-counter logic PCFCNT.................................................................................................211
11.14.2 Function for energy calculation and demand handling ETPMMTR....................................... 211
11.14.2.1 Verifying the settings........................................................................................................ 211
11.14.2.2 Completing the test.......................................................................................................... 212
11.15 Station communication............................................................................................................ 213
11.15.1 Multiple command and transmit MULTICMDRCV / MULTICMDSND....................................213
11.16 Remote communication...........................................................................................................213
11.16.1 Binary signal transfer.............................................................................................................213
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Commissioning manual
© 2017 - 2021 Hitachi Power Grids. All rights reserved

11.17 Basic IED functions................................................................................................................. 214
11.17.1 Parameter setting group handling SETGRPS.......................................................................214
11.17.1.1 Verifying the settings........................................................................................................ 214
11.17.1.2 Completing the test.......................................................................................................... 215
11.18 Exit test mode..........................................................................................................................215
Section 12 Primary injection testing................................................................................217
12.1 Transformer Voltage Control ATCC.........................................................................................217
12.1.1 Load drop compensation function, LDC................................................................................217
12.1.2 Voltage control of Parallel Transformers............................................................................... 218
12.1.3 Minimum Circulating Current (MCC) method........................................................................ 219
12.1.4 Master Follower (MF) method............................................................................................... 220
12.1.5 Completing the test............................................................................................................... 221
Section 13 Commissioning and maintenance of the fault clearing system.................223
13.1 Commissioning tests............................................................................................................... 223
13.2 Periodic maintenance tests..................................................................................................... 223
13.2.1 Visual inspection....................................................................................................................224
13.2.2 Maintenance tests................................................................................................................. 224
13.2.2.1 Preparation.......................................................................................................................224
13.2.2.2 Recording.........................................................................................................................224
13.2.2.3 Secondary injection..........................................................................................................225
13.2.2.4 Alarm test......................................................................................................................... 225
13.2.2.5 Self supervision check......................................................................................................225
13.2.2.6 Trip circuit check.............................................................................................................. 225
13.2.2.7 Measurement of service currents.....................................................................................226
13.2.2.8 Restoring..........................................................................................................................226
Section 14 Troubleshooting..............................................................................................227
14.1 Checking the self supervision signals..................................................................................... 227
14.1.1 Checking the self supervision function..................................................................................227
14.1.1.1 Determine the cause of an internal failure........................................................................227
14.1.2 Self supervision HMI data..................................................................................................... 227
14.1.2.1 General IED status...........................................................................................................227
14.2 Fault tracing.............................................................................................................................228
14.2.1 Internal fault indications.........................................................................................................228
14.2.2 Using front-connected PC..................................................................................................... 229
14.2.3 Diagnosing the IED status via the LHMI hint menu...............................................................230
14.2.4 Hardware re-configuration.....................................................................................................233
14.3 Repair instruction.................................................................................................................... 234
14.4 Repair support.........................................................................................................................235
14.5 Maintenance............................................................................................................................235
Section 15 Glossary.......................................................................................................... 237
Table of contents 1MRK 511 403-UUS Rev. K
10 Bay control REC670
Commissioning manual
© 2017 - 2021 Hitachi Power Grids. All rights reserved

Section 1 Introduction
1.1 This manual GUID-AB423A30-13C2-46AF-B7FE-A73BB425EB5F v20
The commissioning manual contains instructions on how to commission the IED. The manual can also be
used by system engineers and maintenance personnel for assistance during the testing phase. 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 describes the
process of testing an IED in a substation which is not in service. The chapters are organized in the
chronological order in which the IED should be commissioned. The relevant procedures may be followed
also during the service and maintenance activities.
1.2 Intended audience GUID-C9B8127F-5748-4BEA-9E4F-CC762FE28A3A v11
This manual addresses the personnel responsible for commissioning, maintenance and taking the IED in
and out of normal service.
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.
1MRK 511 403-UUS Rev. K Section 1
Introduction
Bay control REC670 11
Commissioning manual
© 2017 - 2021 Hitachi Power Grids. All rights reserved

1.3 Product documentation
1.3.1 Product documentation set GUID-3AA69EA6-F1D8-47C6-A8E6-562F29C67172 v16
IEC07000220-4-en.vsd
Planning & purchase Engineering Installing Commissioning Operation Maintenance Decommissioning Deinstalling & disposal
Application manual
Operation manual
Installation manual
Engineering manual
Communication
protocol manual
Cyber security
deployment guideline
Technical manual
Commissioning manual
IEC07000220 V4 EN-US
Figure 1: The intended use of manuals throughout the product lifecycle
The engineering manual contains instructions on how to engineer the IEDs using the various tools
available within the PCM600 software. The manual provides instructions on how to set up a PCM600
project and insert IEDs to the project structure. The manual also recommends a sequence for the
engineering of protection and control functions, as well as communication engineering for IEC 61850.
The installation manual contains instructions on how to install the IED. The manual provides procedures
for mechanical and electrical installation. The chapters are organized in the chronological order in which
the IED should be installed.
The commissioning manual contains instructions on how to commission the IED. The manual can also be
used by system engineers and maintenance personnel for assistance during the testing phase. 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 describes the
process of testing an IED in a substation which is not in service. The chapters are organized in the
chronological order in which the IED should be commissioned. The relevant procedures may be followed
also during the service and maintenance activities.
The operation manual contains instructions on how to operate the IED once it has been commissioned.
The manual provides instructions for the monitoring, controlling and setting of the IED. The manual also
Section 1 1MRK 511 403-UUS Rev. K
Introduction
12 Bay control REC670
Commissioning manual
© 2017 - 2021 Hitachi Power Grids. All rights reserved

describes how to identify disturbances and how to view calculated and measured power grid data to
determine the cause of a fault.
The application manual contains application descriptions and setting guidelines sorted per function. The
manual can be used to find out when and for what purpose a typical protection function can be used. The
manual can also provide assistance for calculating settings.
The technical manual contains operation principle descriptions, and lists function blocks, logic diagrams,
input and output signals, setting parameters and technical data, sorted per function. The manual can be
used as a technical reference during the engineering phase, installation and commissioning phase, and
during normal service.
The communication protocol manual describes the communication protocols supported by the IED. The
manual concentrates on the vendor-specific implementations.
The point list manual describes the outlook and properties of the data points specific to the IED. The
manual should be used in conjunction with the corresponding communication protocol manual.
The cyber security deployment guideline describes the process for handling cyber security when
communicating with the IED. Certification, Authorization with role based access control, and product
engineering for cyber security related events are described and sorted by function. 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-34B323E4-1319-4D42-80CE-29B0F2D36E2C v5
Document
revision
Date Product version History
- 2017-05 2.2.0 First release for product version 2.2
A 2017-10 2.2.1 Ethernet ports with RJ45 connector added. enhancements/
updates made to ZMFPDIS and ZMFCPDIS.
B 2018-03 2.2.1 Document enhancements and corrections
C 2018–06 2.2.2 LDCM galvanic X.21 added. Function PTRSTHR added.
Ordering section updated.
D 2018–11 2.2.3 Functions CHMMHAI, VHMMHAI, DELVSPVC, DELSPVC and
DELISPVC added. Updates/enhancements made to HZPDIF,
CCRBRF, REALCOMP, PTRSTHR and FNKEYMDx. Ordering
section updated.
E 2019-05 2.2.3 PTP enhancements and corrections
F Document not released
G Document not released
Table continues on next page
1MRK 511 403-UUS Rev. K Section 1
Introduction
Bay control REC670 13
Commissioning manual
© 2017 - 2021 Hitachi Power Grids. All rights reserved

Document
revision
Date Product version History
H Document not released
J 2020-09 2.2.4 Functions APPTEF, SCCFPVOC, SCUCPTOC, SCPDPTOV,
SCUVPTOV, IEC 61850SIM and ALGOS added. Updates/
enhancements made to functions ZCVPSOF, EF4PTOC,
ROV2PTOV, SAPTUF, SAPTOF, CCSSPVC, FUFSPVC,
SESRSYN, SMPPTRC, SSIMG, and SSIML.
K 2021-06 2.2.5 Functions FLTMMXU, BRPTOC, LMBRFLO, HOLDMINMAX,
INT_REAL, CONST_INT, INTSEL, LIMITER, ABS, POL_REC,
RAD_DEG, CONST_REAL, REALSEL, STOREINT,
STOREREAL, DEG_RAD and RSTP added. Updates/
enhancements made to functions STBPTOC, EF4PTOC,
CHMMHAI, VHMMHAI, OC4PTOC, NS4PTOC, CVGAPC,
DRPRDRE, SXSWI and SXCBR.
1.3.3 Related documents GUID-94E8A5CA-BE1B-45AF-81E7-5A41D34EE112 v8
Documents related to REC670 Document numbers
Application manual ANSI: 1MRK 511 401-UUS
Commissioning manual ANSI: 1MRK 511 403-UUS
Product guide 1MRK 511 404-BEN
Technical manual ANSI: 1MRK 511 402-UUS
Type test certificate ANSI: 1MRK 511 404-TUS
670 series manuals Document numbers
Operation manual ANSI: 1MRK 500 127-UUS
Engineering manual ANSI: 1MRK 511 398-UUS
Installation manual ANSI: 1MRK 514 026-UUS
Communication protocol manual, DNP3 1MRK 511 391-UUS
Communication protocol manual, IEC 61850 Edition 2 1MRK 511 393-UEN
Point list manual, DNP3 1MRK 511 397-UUS
Accessories guide ANSI: 1MRK 514 012-BUS
Connection and Installation components 1MRK 513 003-BEN
Test system, COMBITEST 1MRK 512 001-BEN
1.4 Document symbols and conventions
1.4.1 Symbols GUID-2945B229-DAB0-4F15-8A0E-B9CF0C2C7B15 v13
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.
Section 1 1MRK 511 403-UUS Rev. K
Introduction
14 Bay control REC670
Commissioning manual
© 2017 - 2021 Hitachi Power Grids. All rights reserved