Hitachi Relion RED670 Quick start guide

Relion® 670 SERIES
Line differential protection RED670
Version 2.2 IEC
Commissioning manual

Document ID: 1MRK 505 378-UEN
Issued: July 2022
Revision: K
Product version: 2.2
© 2017 - 2022 Hitachi Energy. All rights reserved

Copyright
This document and parts thereof must not be reproduced or copied without written permission from
Hitachi Energy, 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 Energy
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 Energy 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 Energy 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 Energy 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
Energy 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.

Table of contents
Section 1 Introduction..................................................................................................13
1.1 This manual.........................................................................................................................13
1.2 Intended audience...............................................................................................................13
1.3 Product documentation....................................................................................................... 14
1.3.1 Product documentation set................................................................................................14
1.3.2 Document revision history.................................................................................................15
1.3.3 Related documents........................................................................................................... 16
1.4 Document symbols and conventions...................................................................................16
1.4.1 Symbols.............................................................................................................................16
1.4.2 Document conventions......................................................................................................17
1.5 IEC 61850 edition 1 / edition 2 mapping............................................................................. 17
Section 2 Safety information....................................................................................... 23
2.1 Symbols on the product.......................................................................................................23
2.2 Warnings............................................................................................................................. 23
2.3 Caution signs.......................................................................................................................24
2.4 Note signs........................................................................................................................... 25
Section 3 Available functions......................................................................................27
3.1 Main protection functions.................................................................................................... 27
3.2 Back-up protection functions...............................................................................................29
3.3 Control and monitoring functions.........................................................................................30
3.4 Communication................................................................................................................... 37
3.5 Basic IED functions............................................................................................................. 41
Section 4 Starting up....................................................................................................45
4.1 Factory and site acceptance testing....................................................................................45
4.2 Commissioning checklist.....................................................................................................45
4.3 Checking the power supply................................................................................................. 45
4.4 Energizing the IED.............................................................................................................. 46
4.4.1 Checking the IED operation.............................................................................................. 46
4.4.2 IED start-up sequence ......................................................................................................46
4.5 Setting up communication between PCM600 and the IED................................................. 47
4.5.1 When IED has blank front panel........................................................................................47
4.5.2 When IED has front port with RJ-45..................................................................................47
4.6 Writing an application configuration to the IED................................................................... 51
4.7 Checking CT circuits........................................................................................................... 51
4.8 Checking VT circuits............................................................................................................52
4.9 Using the RTXP test switch ................................................................................................52
4.10 Checking the binary input/output circuits.............................................................................53
4.10.1 Binary input circuits........................................................................................................... 53
4.10.2 Binary output circuits.........................................................................................................53
4.11 Checking optical connections..............................................................................................53
1MRK 505 378-UEN Rev. K Table of contents
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Commissioning manual
© 2017 - 2022 Hitachi Energy. All rights reserved

Section 5 Configuring the IED and changing settings..............................................55
5.1 Overview............................................................................................................................. 55
5.2 Configuring analog CT inputs..............................................................................................55
5.3 Supervision of input/output modules................................................................................... 56
Section 6 Establishing connection and verifying the SPA/IEC communication.....57
6.1 Entering settings..................................................................................................................57
6.1.1 Entering SPA settings........................................................................................................57
6.1.2 Entering IEC settings.........................................................................................................57
6.2 Verifying the communication............................................................................................... 57
6.2.1 Verifying SPA communication........................................................................................... 58
6.2.2 Verifying IEC communication............................................................................................ 58
6.3 Fiber optic loop....................................................................................................................58
6.4 Optical budget calculation for serial communication with SPA/IEC ....................................59
Section 7 Establishing connection and verifying the LON communication........... 61
7.1 Communication via the rear ports ...................................................................................... 61
7.1.1 LON communication..........................................................................................................61
7.1.2 The LON Protocol..............................................................................................................62
7.1.3 Hardware and software modules.......................................................................................62
7.2 Optical budget calculation for serial communication with LON .......................................... 63
Section 8 Establishing connection and verifying the IEC 61850 communication..65
8.1 Overview............................................................................................................................. 65
8.2 Setting the station communication...................................................................................... 65
8.3 Verifying the communication .............................................................................................. 65
Section 9 Establishing connection and verifying the IEEE C37.118/1344
communication............................................................................................ 67
9.1 Overview............................................................................................................................. 67
9.2 Setting the PMU station communication (PMU Report)...................................................... 67
9.3 Setting the PMU station communication (PMU configuration)............................................ 67
9.4 Setting the TCP/UDP client communication........................................................................68
9.5 Verifying the communication............................................................................................... 71
9.5.1 Verifying the IEEE C37.118/1344 TCP communication.....................................................71
9.5.2 Verifying the IEEE C37.118/1344 UDP communication.................................................... 77
9.6 Optical budget calculation for PMU - PDC communication.................................................78
Section 10 Testing IED operation..................................................................................79
10.1 Preparing for test.................................................................................................................79
10.1.1 Requirements....................................................................................................................79
10.1.2 Preparing the IED to verify settings...................................................................................80
10.2 Activating the test mode......................................................................................................81
10.3 Preparing the connection to the test equipment..................................................................81
10.4 Connecting the test equipment to the IED...........................................................................82
10.5 Releasing the function to be tested.....................................................................................82
10.6 Verifying analog primary and secondary measurement...................................................... 83
Table of contents 1MRK 505 378-UEN Rev. K
2Line differential protection RED670
Commissioning manual
© 2017 - 2022 Hitachi Energy. All rights reserved

10.7 Testing the protection functionality...................................................................................... 84
10.8 Forcing of binary input/output signals for testing.................................................................84
10.8.1 Forcing concept.................................................................................................................84
10.8.2 How to enable forcing........................................................................................................85
10.8.2.1 Enable forcing by using LHMI...................................................................................... 85
10.8.2.2 Enable forcing using TESTMODE function block.........................................................85
10.8.3 How to change binary input/output signals using forcing.................................................. 85
10.8.3.1 Forcing by using LHMI................................................................................................. 85
10.8.3.2 Forcing by using PCM600............................................................................................87
10.8.4 How to undo forcing changes and return the IED to normal operation............................. 88
10.8.4.1 Undo forcing by using TESTMODE component...........................................................89
10.8.4.2 Undo forcing by using LHMI.........................................................................................89
10.8.4.3 Undo forcing by using PCM600................................................................................... 89
Section 11 Testing functionality by secondary injection............................................91
11.1 Testing disturbance report...................................................................................................91
11.1.1 Introduction........................................................................................................................91
11.1.2 Disturbance report settings............................................................................................... 91
11.1.3 Disturbance recorder (DR)................................................................................................ 91
11.1.4 Event recorder (ER) and Event list (EL)............................................................................92
11.2 Identifying the function to test in the technical reference manual .......................................92
11.3 Differential protection.......................................................................................................... 92
11.3.1 High impedance differential protection HZPDIF ...............................................................92
11.3.1.1 Verifying the settings.................................................................................................... 92
11.3.1.2 Completing the test...................................................................................................... 93
11.3.2 Restricted earth fault protection, low impedance REFPDIF .............................................93
11.3.2.1 Function revision history.............................................................................................. 93
11.3.2.2 Verifying the settings.................................................................................................... 93
11.3.2.3 Completing the test...................................................................................................... 94
11.3.3 Line differential protection L4CPDIF................................................................................. 94
11.3.3.1 Function revision history.............................................................................................. 95
11.3.3.2 Verifying the settings.................................................................................................... 95
11.3.3.3 Completing the test...................................................................................................... 96
11.3.4 Line differential protection L3CPDIF and L6CPDIF ..........................................................96
11.3.4.1 Verifying the settings.................................................................................................... 97
11.3.4.2 Completing the test...................................................................................................... 97
11.3.5 Additional security logic for differential protection LDRGFC ............................................ 97
11.3.5.1 Verifying the settings.................................................................................................... 97
11.3.5.2 Completing the test...................................................................................................... 99
11.4 Impedance protection..........................................................................................................99
11.4.1 Distance protection zones, quadrilateral characteristic ZMQPDIS ...................................99
11.4.1.1 Measuring the operating limit of set values................................................................102
11.4.1.2 Measuring the operating time of distance protection zones.......................................102
11.4.1.3 Completing the test.................................................................................................... 103
11.4.2 Phase selection, quad, fixed angle, load encroachment FDPSPDIS .............................103
11.4.2.1 Measuring the operating limit of set values................................................................105
1MRK 505 378-UEN Rev. K Table of contents
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Commissioning manual
© 2017 - 2022 Hitachi Energy. All rights reserved

11.4.2.2 Completing the test.................................................................................................... 105
11.4.3 Full scheme distance protection, mho characteristic ZMHPDIS .................................... 105
11.4.3.1 Phase-to-phase faults................................................................................................ 106
11.4.3.2 Phase-to-earth faults .................................................................................................107
11.4.4 Faulty phase identification with load encroachment FMPSPDIS ................................... 107
11.4.5 Distance protection zones, quadrilateral characteristic, separate settings ZMRPDIS.... 107
11.4.5.1 Measuring the operating limit of set values ............................................................... 110
11.4.5.2 Measuring the operating time of distance protection zones ...................................... 111
11.4.6 Phase selection, quadrilateral characteristic with settable angle FRPSPDIS..................111
11.4.6.1 Measuring the operating limit of set values................................................................ 113
11.4.6.2 Completing the test.................................................................................................... 114
11.4.7 High speed distance protection zones, quadrilateral and mho characteristic
ZMFPDIS ........................................................................................................................114
11.4.7.1 Function revision history.............................................................................................114
11.4.7.2 Verifying the settings.................................................................................................. 115
11.4.7.3 Measuring the operating limit of set values ............................................................... 117
11.4.7.4 Measuring the operating time of distance protection zones....................................... 118
11.4.7.5 Completing the test.................................................................................................... 118
11.4.8 High Speed distance for series compensated line zones, quadrilateral and mho
characteristic ZMFCPDIS ...............................................................................................118
11.4.8.1 Function revision history.............................................................................................118
11.4.8.2 Verifying the settings.................................................................................................. 119
11.4.8.3 Measuring the operating limit of set values ...............................................................122
11.4.8.4 Measuring the operating time of distance protection zones.......................................122
11.4.8.5 Transient directional element..................................................................................... 122
11.4.8.6 Completing the test.................................................................................................... 123
11.4.9 Power swing detection, blocking and unblocking ZMBURPSB.......................................123
11.4.9.1 Function revision history............................................................................................ 123
11.4.9.2 Verifying the signal and settings.................................................................................123
11.4.9.3 Completing the test.................................................................................................... 129
11.4.10 Power swing logic PSLPSCH..........................................................................................129
11.4.10.1 Function revision history............................................................................................ 129
11.4.10.2 Testing the carrier send and trip signals.....................................................................130
11.4.10.3 Testing the influence of the residual overcurrent protection.......................................130
11.4.10.4 Checking the underreaching zone............................................................................. 131
11.4.10.5 Completing the test.................................................................................................... 131
11.4.11 Pole slip protection PSPPPAM........................................................................................131
11.4.11.1 Verifying the settings.................................................................................................. 131
11.4.11.2 Completing the test.................................................................................................... 134
11.4.12 Out-of-step protection OOSPPAM ..................................................................................134
11.4.12.1 Verifying the settings.................................................................................................. 135
11.4.12.2 Test of point RE (RFwdR, XFwdX)................................................................................. 138
11.4.12.3 Test of the boundary between zone 1 and zone 2, which is defined by the
parameter ReachZ1................................................................................................... 142
11.4.12.4 Test of the point SE (RRvsR, XRvsX).............................................................................145
11.4.13 Automatic switch onto fault logic ZCVPSOF................................................................... 149
Table of contents 1MRK 505 378-UEN Rev. K
4Line differential protection RED670
Commissioning manual
© 2017 - 2022 Hitachi Energy. All rights reserved