ABB Relion REG670 Commissioning Manual

RELION® 670 SERIES

—

Generator protection REG670

Version 2.2 ANSI

Commissioning manual

Document ID: 1MRK 502 073-UUS

Issued: October 2017

Revision: A

Product version: 2.2.1

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.

This product includes software developed by the OpenSSL Project for use in the

OpenSSL Toolkit. (http://www.openssl.org/) This product includes cryptographic

software written/developed by: Eric Young ([email protected]) and Tim Hudson

([email protected]).

Trademarks

ABB and Relion are registered trademarks of the ABB Group. 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 ABB 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 ABB 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 ABB 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 ABB in accordance with the product

standard EN 60255-26 for the EMC directive, and with the product standards EN

60255-1 and EN 60255-27 for the low voltage directive. The 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..........................................................................13

This manual............................................................................................ 13

Intended audience.................................................................................. 13

Product documentation...........................................................................14

Product documentation set................................................................14

Document revision history................................................................. 15

Related documents............................................................................16

Document symbols and conventions...................................................... 16

Symbols.............................................................................................16

Document conventions...................................................................... 17

IEC 61850 edition 1 / edition 2 mapping.................................................18

Section 2 Safety information............................................................... 29

Symbols on the product.......................................................................... 29

Warnings.................................................................................................29

Caution signs.......................................................................................... 31

Note signs...............................................................................................32

Section 3 Available functions.............................................................. 33

Main protection functions........................................................................33

Back-up protection functions.................................................................. 34

Control and monitoring functions............................................................ 35

Communication.......................................................................................40

Basic IED functions.................................................................................43

Section 4 Starting up........................................................................... 45

Factory and site acceptance testing....................................................... 45

Commissioning checklist........................................................................ 45

Checking the power supply.....................................................................46

Energizing the IED..................................................................................46

Checking the IED operation...............................................................46

IED start-up sequence.......................................................................47

Energizing REX060................................................................................ 48

REX060 start up sequence................................................................48

Setting up communication between PCM600 and the IED.....................48

Writing an application configuration to the IED.......................................53

Checking CT circuits...............................................................................54

Table of contents

Generator protection REG670 2.2 ANSI and Injection equipment REX060, REX061, REX062 1

Commissioning manual

Checking VT circuits............................................................................... 55

Using the RTXP test switch.................................................................... 55

Checking the binary input/output circuits................................................ 56

Binary input circuits............................................................................56

Binary output circuits......................................................................... 57

Checking optical connections................................................................. 57

Section 5 Configuring the IED and changing settings......................... 59

Overview.................................................................................................59

Configuring analog CT inputs................................................................. 60

Supervision of input/output modules.......................................................60

Section 6 Calibrating injection based sensitive rotor earth fault

protection.............................................................................63

Commissioning process..........................................................................63

Commissioning tool ICT..........................................................................63

Launching injection commissioning tool (ICT)........................................ 66

Performing calibration.............................................................................67

Acquiring references...............................................................................70

Verifying calibration................................................................................ 72

Auditing...................................................................................................74

Editing features in graph.........................................................................76

Logging measurements to file.................................................................77

Section 7 Calibrating injection based 100% stator earth fault

protection.............................................................................79

Commissioning process..........................................................................79

Commissioning tool ICT..........................................................................79

Launching injection commissioning tool (ICT)........................................ 82

Performing calibration.............................................................................84

Acquiring references...............................................................................87

Verifying calibration................................................................................ 89

Auditing...................................................................................................92

Editing features in graph.........................................................................93

Logging measurements to file.................................................................94

Section 8 Establishing connection and verifying the SPA/IEC

communication.................................................................... 97

Entering settings..................................................................................... 97

Entering SPA settings........................................................................97

Entering IEC settings.........................................................................97

Verifying the communication...................................................................98

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2 Generator protection REG670 2.2 ANSI and Injection equipment REX060, REX061, REX062

Commissioning manual

Verifying SPA communication........................................................... 98

Verifying IEC communication............................................................ 98

Fibre optic loop....................................................................................... 99

Optical budget calculation for serial communication with SPA/IEC ....... 99

Section 9 Establishing connection and verifying the LON

communication.................................................................. 101

Communication via the rear ports ........................................................101

LON communication........................................................................ 101

The LON Protocol............................................................................102

Hardware and software modules.....................................................102

Optical budget calculation for serial communication with LON ............104

Section 10 Establishing connection and verifying the IEC 61850

communication.................................................................. 107

Overview...............................................................................................107

Setting the station communication........................................................107

Verifying the communication.................................................................108

Section 11 Establishing connection and verifying the IEEE

C37.118/1344 communication...........................................109

Overview...............................................................................................109

Setting the PMU station communication (PMU Report)........................109

Setting the PMU station communication (PMU configuration)..............110

Setting the TCP/UDP client communication......................................... 111

Verifying the communication.................................................................114

Verifying the IEEE C37.118/1344 TCP communication.................. 115

Verifying the IEEE C37.118/1344 UDP communication.................. 121

Optical budget calculation for PMU - PDC communication.................. 122

Section 12 Testing IED operation........................................................123

Preparing for test.................................................................................. 123

Requirements.................................................................................. 123

Preparing the IED to verify settings................................................. 125

Activating the test mode....................................................................... 126

Preparing the connection to the test equipment................................... 126

Connecting the test equipment to the IED............................................ 127

Releasing the function to be tested...................................................... 128

Verifying analog primary and secondary measurement....................... 129

Testing the protection functionality....................................................... 130

Forcing of binary input/output signals for testing.................................. 130

Forcing concept............................................................................... 130

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Generator protection REG670 2.2 ANSI and Injection equipment REX060, REX061, REX062 3

Commissioning manual

How to enable forcing......................................................................130

Enable forcing by using LHMI.....................................................131

Enable forcing using TESTMODE function block....................... 131

How to change binary input/output signals using forcing................ 131

Forcing by using LHMI................................................................132

Forcing by using PCM600.......................................................... 134

How to undo forcing changes and return the IED to normal

operation..........................................................................................136

Undo forcing by using TESTMODE component......................... 136

Undo forcing by using LHMI....................................................... 136

Undo forcing by using PCM600..................................................136

Section 13 Testing functionality by secondary injection...................... 139

Testing disturbance report.................................................................... 139

Introduction......................................................................................139

Disturbance report settings..............................................................139

Disturbance recorder (DR)...............................................................139

Event recorder (ER) and Event list (EL).......................................... 140

Identifying the function to test in the technical reference manual ........ 141

Differential protection............................................................................141

Transformer differential protection T2WPDIF and T3WPDIF(87T). 141

Verifying the settings.................................................................. 141

Completing the test.....................................................................142

High impedance differential protection HZPDIF (87).......................143

Verifying the settings.................................................................. 143

Completing the test.....................................................................144

Generator differential protection GENPDIF (87G)...........................144

Verifying the settings.................................................................. 144

Completing the test.....................................................................145

Restricted earth fault protection, low impedance REFPDIF (87N).. 145

Verifying the settings.................................................................. 145

Completing the test.....................................................................145

Impedance protection........................................................................... 146

Full scheme distance protection, mho characteristic ZMHPDIS

(21).................................................................................................. 146

High speed distance protection zones, quadrilateral and mho

characteristic ZMFPDIS (21)........................................................... 146

Measuring the operating limit of set values................................ 150

Measuring the operating time of distance protection zones....... 151

Completing the test.....................................................................151

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4 Generator protection REG670 2.2 ANSI and Injection equipment REX060, REX061, REX062

Commissioning manual

High Speed distance for series compensated line zones,

quadrilateral and mho characteristic ZMFCPDIS (21).....................151

Measuring the operating limit of set values................................ 155

Measuring the operating time of distance protection zones....... 156

Completing the test.....................................................................156

Pole slip protection PSPPPAM (78)................................................ 156

Verifying the settings.................................................................. 156

Completing the test.....................................................................159

Out-of-step protection OOSPPAM...................................................159

Verifying the settings.................................................................. 160

Test of point RE (R

FwdR

, X

FwdX

)................................................. 165

Test of the boundary between zone 1 and zone 2, which is

defined by the parameter

ReachZ1

............................................ 170

Test of the point SE (R

RvsR

, X

RvsX

).............................................174

Loss of excitation LEXPDIS (40)..................................................... 179

Verifying the settings.................................................................. 179

Completing the test.....................................................................181

Under impedance protection for Generator ZGVPDIS.................... 181

Verifying the settings.................................................................. 182

Completing the test.....................................................................185

Rotor earth fault protection with RXTTE4 and general current

and voltage protection CVGAPC..................................................... 185

Testing........................................................................................185

Completing the test.....................................................................187

Current protection................................................................................. 187

Instantaneous phase overcurrent protection 3-phase output

PHPIOC (50)....................................................................................187

Measuring the trip limit of set values.......................................... 187

Completing the test.....................................................................188

Directional phase overcurrent protection, four steps OC4PTOC

(51_67).............................................................................................188

Verifying the settings.................................................................. 188

Completing the test.....................................................................190

Instantaneous residual overcurrent protection EFPIOC (50N)........ 190

Measuring the trip limit of set values.......................................... 190

Completing the test.....................................................................191

Four step residual overcurrent protection, (Zero sequence or

negative sequence directionality) EF4PTOC (51N/67N)................. 191

Four step directional ground fault protection.............................. 191

Four step non-directional ground fault protection....................... 192

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Generator protection REG670 2.2 ANSI and Injection equipment REX060, REX061, REX062 5

Commissioning manual

Completing the test.....................................................................192

Four step negative sequence overcurrent protection NS4PTOC

(46I2)............................................................................................... 192

Completing the test.....................................................................193

Sensitive directional residual overcurrent and power protection

SDEPSDE (67N)..............................................................................193

Measuring the trip and time limit for set values.......................... 194

Completing the test.....................................................................200

Thermal overload protection, two time constants TRPTTR (49)..... 200

Checking trip and reset values................................................... 200

Completing the test.....................................................................201

Breaker failure protection, phase segregated activation and

output CCRBRF (50BF)...................................................................201

Checking the phase current trip value,

Pickup_PH

.................... 202

Checking the residual (ground fault) current trip value

Pickup_N

set below

Pickup_PH

..................................................202

Checking the re-trip and back-up times......................................202

Verifying the re-trip mode........................................................... 203

Verifying the back-up trip mode..................................................203

Verifying instantaneous back-up trip at CB faulty condition....... 205

Verifying the function mode

Current/Contact

..............................205

Completing the test.....................................................................206

Pole discrepancy protection CCPDSC (52PD)................................206

Verifying the settings.................................................................. 206

Completing the test.....................................................................207

Directional underpower protection GUPPDUP (37).........................207

Verifying the settings.................................................................. 207

Completing the test.....................................................................209

Directional overpower protection GOPPDOP (32).......................... 209

Verifying the settings.................................................................. 209

Completing the test.....................................................................210

Negative-sequence time overcurrent protection for machines

NS2PTOC (46I2)............................................................................. 210

Verifying settings by secondary injection....................................210

Completing the test.....................................................................212

Accidental energizing protection for synchronous generator

AEGPVOC (50AE)...........................................................................212

Verifying the settings.................................................................. 212

Voltage-restrained time overcurrent protection VRPVOC(51V)...... 213

Verifying the settings.................................................................. 213

Completing the test.....................................................................216

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6 Generator protection REG670 2.2 ANSI and Injection equipment REX060, REX061, REX062

Commissioning manual

Generator stator overload protection GSPTTR (49S)..................... 217

Verifying the settings.................................................................. 217

Completing the test.....................................................................217

Generator rotor overload protection (49R)...................................... 218

Verifying the settings.................................................................. 218

Completing the test.....................................................................219

Voltage protection.................................................................................219

Two step undervoltage protection UV2PTUV (27).......................... 219

Verifying the settings.................................................................. 219

Completing the test.....................................................................220

Two step overvoltage protection OV2PTOV (59)............................ 221

Verifying the settings.................................................................. 221

Extended testing.........................................................................221

Completing the test.....................................................................222

Two step residual overvoltage protection ROV2PTOV (59N)......... 222

Verifying the settings.................................................................. 222

Completing the test.....................................................................223

Overexcitation protection OEXPVPH (24)....................................... 223

Verifying the settings.................................................................. 223

Completing the test.....................................................................224

Voltage differential protection VDCPTOV (60)................................ 224

Check of undervoltage levels..................................................... 224

Check of voltage differential trip and alarm levels...................... 226

Check of trip and trip reset timers...............................................228

Final adjustment of compensation for VT ratio differences ....... 228

Completing the test.....................................................................228

100% Stator ground fault protection, 3rd harmonic based

STEFPHIZ (59THD).........................................................................229

Testing........................................................................................229

Verifying settings........................................................................ 230

Completing the test.....................................................................231

Frequency protection............................................................................ 231

Underfrequency protection SAPTUF (81)........................................231

Verifying the settings.................................................................. 231

Completing the test.....................................................................233

Overfrequency protection SAPTOF (81)......................................... 233

Verifying the settings.................................................................. 233

Completing the test.....................................................................234

Rate-of-change frequency protection SAPFRC (81)....................... 234

Verifying the settings.................................................................. 234

Table of contents

Generator protection REG670 2.2 ANSI and Injection equipment REX060, REX061, REX062 7

Commissioning manual

Completing the test.....................................................................235

Frequency time accumulation protection function FTAQFVR (81A)235

Verifying the settings.................................................................. 235

Completing the test.....................................................................237

Multipurpose protection........................................................................ 237

General current and voltage protection CVGAPC........................... 237

Built-in overcurrent feature (non-directional).............................. 238

Overcurrent feature with current restraint...................................238

Overcurrent feature with voltage restraint.................................. 239

Overcurrent feature with directionality........................................ 239

Over/Undervoltage feature......................................................... 240

Completing the test.....................................................................240

Secondary system supervision............................................................. 240

Current circuit supervision CCSSPVC (87)..................................... 240

Verifying the settings.................................................................. 241

Completing the test.....................................................................241

Fuse failure supervision FUFSPVC.................................................241

Checking that the binary inputs and outputs trip as expected ... 241

Measuring the trip value for the negative sequence function .... 242

Measuring the trip value for the zero-sequence function ...........243

Measuring the

trip

value for the dead line detection function..... 244

Checking the operation of the dv/dt and di/dt based function ....245

Completing the test.....................................................................246

Fuse failure supervision ..................................................................246

Completing the test.....................................................................247

Control.................................................................................................. 247

Synchrocheck, energizing check, and synchronizing SESRSYN

(25).................................................................................................. 247

Testing the synchronizing function............................................. 249

Testing the synchrocheck functionality.......................................250

Testing the energizing check......................................................253

Testing the voltage selection...................................................... 254

Completing the test.....................................................................257

Apparatus control APC.................................................................... 257

Tap changer control and supervision TCMYLTC, TCLYLTC.......... 258

Secondary test............................................................................260

Check the activation of the voltage control operation.................260

Check the normal voltage regulation function............................ 261

Check the undervoltage block function.......................................262

Check the upper and lower busbar voltage limit.........................262

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8 Generator protection REG670 2.2 ANSI and Injection equipment REX060, REX061, REX062

Commissioning manual

Check the overcurrent block function......................................... 263

Single transformer...................................................................... 263

Parallel voltage regulation.......................................................... 264

Completing the test.....................................................................269

Single command, 16 signals SINGLECMD..................................... 269

Interlocking...................................................................................... 269

Logic..................................................................................................... 270

Tripping logic, common 3-phase output SMPPTRC (94)................ 270

3 phase operating mode.............................................................270

1p/3p operating mode.................................................................270

Circuit breaker lockout................................................................271

Completing the test.....................................................................272

Integrator TIGAPC...........................................................................272

Completing the test.....................................................................272

Monitoring............................................................................................. 272

Gas medium supervision SSIMG.................................................... 272

Testing the gas medium supervision for pressure alarm and

pressure lockout conditions........................................................ 273

Testing the gas medium supervision for temperature alarm

and temperature lock out conditions...........................................273

Completing the test.....................................................................273

Liquid medium supervision SSIML.................................................. 274

Testing the liquid medium supervision for level alarm and

level lockout conditions...............................................................274

Testing the liquid medium supervision for temperature alarm

and temperature lock out conditions...........................................274

Completing the test.....................................................................275

Breaker monitoring SSCBR.............................................................275

Verifying the settings.................................................................. 275

Completing the test.....................................................................277

Event function EVENT.....................................................................277

Limit counter L4UFCNT...................................................................278

Completing the test.....................................................................278

Estimation of transformer insulation life LOLSPTR (26/49HS)........278

Verifying the signals and settings............................................... 278

Completing the test.....................................................................280

Metering................................................................................................280

Pulse-counter logic PCFCNT.......................................................... 280

Function for energy calculation and demand handling ETPMMTR. 280

Verifying the settings.................................................................. 280

Table of contents

Generator protection REG670 2.2 ANSI and Injection equipment REX060, REX061, REX062 9

Commissioning manual

Completing the test.....................................................................282

Station communication......................................................................... 282

Multiple command and transmit MULTICMDRCV /

MULTICMDSND.............................................................................. 282

Remote communication........................................................................ 283

Binary signal transfer.......................................................................283

Basic IED functions...............................................................................284

Parameter setting group handling SETGRPS................................. 284

Verifying the settings.................................................................. 284

Completing the test.....................................................................285

Exit test mode....................................................................................... 285

Section 14 Checking the directionality................................................ 287

Overview...............................................................................................287

Testing the directionality of the distance protection..............................287

Section 15 Commissioning and maintenance of the fault

clearing system................................................................. 291

Commissioning tests.............................................................................291

Periodic maintenance tests...................................................................291

Visual inspection..............................................................................292

Maintenance tests........................................................................... 292

Preparation................................................................................. 293

Recording................................................................................... 293

Secondary injection.................................................................... 293

Alarm test................................................................................... 293

Self supervision check................................................................294

Trip circuit check.........................................................................294

Measurement of service currents............................................... 295

Restoring.................................................................................... 295

Section 16 Troubleshooting.................................................................297

Checking the self supervision signals...................................................297

Checking the self supervision function............................................ 297

Determine the cause of an internal failure..................................297

Self supervision HMI data................................................................297

General IED status..................................................................... 297

Fault tracing.......................................................................................... 298

Internal fault indications...................................................................298

Using front-connected PC............................................................... 300

Diagnosing the IED status via the LHMI hint menu......................... 301

Table of contents

10 Generator protection REG670 2.2 ANSI and Injection equipment REX060, REX061, REX062

Commissioning manual

Repair instruction..................................................................................303

Repair support...................................................................................... 305

Maintenance......................................................................................... 305

Section 17 Glossary............................................................................ 307

Table of contents

Generator protection REG670 2.2 ANSI and Injection equipment REX060, REX061, REX062 11

Commissioning manual

12

Section 1 Introduction

1.1 This manual

GUID-AB423A30-13C2-46AF-B7FE-A73BB425EB5F v18

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 502 073-UUS A Section 1

Introduction

Generator protection REG670 2.2 ANSI and Injection equipment REX060, REX061, REX062 13

Commissioning manual

1.3 Product documentation

1.3.1 Product documentation set

GUID-3AA69EA6-F1D8-47C6-A8E6-562F29C67172 v15

IEC07000220-4-en.vsd

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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, LHMI functions as well as communication engineering for IEC

60870-5-103, IEC 61850, DNP3, LON and SPA.

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.

Section 1 1MRK 502 073-UUS A

Introduction

14 Generator protection REG670 2.2 ANSI and Injection equipment REX060, REX061, REX062

Commissioning manual

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ABB Relion REG670 Commissioning Manual

ABB Relion REG670 Commissioning Manual

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