ABB Relion REQ650 Applications Manual

RELION® 650 SERIES

—

Breaker protection REQ650

Version 2.2

Application manual

Document ID: 1MRK 505 383-UEN

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.

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 Application......................................................................23

General IED application....................................................................23

Back-up protection functions............................................................ 24

Control and monitoring functions......................................................25

Communication.................................................................................27

Basic IED functions.......................................................................... 29

Section 3 Configuration..................................................................31

Description of configuration REQ650............................................... 31

Introduction..................................................................................31

Description of B11.................................................................. 31

Section 4 Analog inputs..................................................................33

Introduction.......................................................................................33

Setting guidelines............................................................................. 33

Setting of the phase reference channel.......................................34

Example................................................................................. 34

Setting of current channels..........................................................34

Example 1.............................................................................. 34

Example 2.............................................................................. 35

Example 3.............................................................................. 36

Examples on how to connect, configure and set CT

inputs for most commonly used CT connections....................39

Example on how to connect a star connected three-

phase CT set to the IED......................................................... 40

Example how to connect delta connected three-phase

CT set to the IED....................................................................44

Example how to connect single-phase CT to the IED............ 47

Table of contents

Breaker protection REQ650 2.2 IEC 1

Application manual

Relationships between setting parameter Base Current, CT

rated primary current and minimum pickup of a protection IED.. 49

Setting of voltage channels......................................................... 49

Example................................................................................. 49

Examples how to connect, configure and set VT inputs

for most commonly used VT connections.............................. 50

Examples on how to connect a three phase-to-earth

connected VT to the IED........................................................ 51

Example on how to connect a phase-to-phase

connected VT to the IED........................................................ 53

Example on how to connect an open delta VT to the IED

for high impedance earthed or unearthed networks...............55

Example how to connect the open delta VT to the IED

for low impedance earthed or solidly earthed

power systems....................................................................... 58

Section 5 Local HMI....................................................................... 61

Display..............................................................................................62

LEDs.................................................................................................64

Keypad............................................................................................. 65

Local HMI functionality..................................................................... 67

Protection and alarm indication................................................... 67

Parameter management .............................................................68

Front communication................................................................... 69

Section 6 Current protection...........................................................71

Instantaneous phase overcurrent protection PHPIOC .................... 71

Identification................................................................................ 71

Application................................................................................... 71

Setting guidelines........................................................................ 72

Meshed network without parallel line..................................... 72

Meshed network with parallel line.......................................... 74

Directional phase overcurrent protection, four steps OC4PTOC......76

Identification................................................................................ 76

Application................................................................................... 76

Setting guidelines........................................................................ 77

Settings for each step.............................................................79

Setting example......................................................................82

Instantaneous residual overcurrent protection EFPIOC .................. 87

Identification................................................................................ 87

Application................................................................................... 87

Setting guidelines........................................................................ 87

Directional residual overcurrent protection, four steps EF4PTOC ...90

Identification................................................................................ 90

Setting guidelines........................................................................ 90

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2 Breaker protection REQ650 2.2 IEC

Application manual

Common settings for all steps................................................ 91

2nd harmonic restrain.............................................................92

Parallel transformer inrush current logic.................................93

Switch onto fault logic.............................................................94

Settings for each step (x = 1, 2, 3 and 4)............................... 94

Four step directional negative phase sequence overcurrent

protection NS4PTOC .......................................................................97

Identification................................................................................ 97

Application................................................................................... 97

Setting guidelines........................................................................ 99

Settings for each step ............................................................99

Common settings for all steps.............................................. 102

Thermal overload protection, one time constant, Celsius/

Fahrenheit LCPTTR/LFPTTR.........................................................103

Identification.............................................................................. 104

Application................................................................................. 104

Setting guideline........................................................................ 104

Breaker failure protection CCRBRF............................................... 105

Identification.............................................................................. 106

Application................................................................................. 106

Setting guidelines...................................................................... 106

Stub protection STBPTOC ............................................................ 110

Identification.............................................................................. 110

Application................................................................................. 110

Setting guidelines...................................................................... 111

Broken conductor check BRCPTOC ............................................. 112

Identification.............................................................................. 112

Application................................................................................. 112

Setting guidelines...................................................................... 112

Section 7 Voltage protection........................................................ 113

Two step undervoltage protection UV2PTUV ................................113

Identification.............................................................................. 113

Application................................................................................. 113

Setting guidelines...................................................................... 114

Equipment protection, such as for motors and generators...114

Disconnected equipment detection...................................... 114

Power supply quality ........................................................... 114

Voltage instability mitigation................................................. 114

Backup protection for power system faults...........................114

Settings for two step undervoltage protection...................... 115

Two step overvoltage protection OV2PTOV ..................................116

Identification.............................................................................. 116

Application................................................................................. 117

Table of contents

Breaker protection REQ650 2.2 IEC 3

Application manual

Setting guidelines...................................................................... 117

Equipment protection, such as for motors, generators,

reactors and transformers.................................................... 118

Equipment protection, capacitors......................................... 118

Power supply quality............................................................ 118

High impedance earthed systems........................................ 118

The following settings can be done for the two step

overvoltage protection.......................................................... 118

Two step residual overvoltage protection ROV2PTOV ................. 121

Identification.............................................................................. 121

Application................................................................................. 121

Setting guidelines...................................................................... 121

Equipment protection, such as for motors, generators,

reactors and transformersEquipment protection for

transformers......................................................................... 122

Equipment protection, capacitors......................................... 122

Power supply quality............................................................ 122

High impedance earthed systems........................................ 122

Direct earthed system.......................................................... 123

Settings for two step residual overvoltage protection...........124

Loss of voltage check LOVPTUV .................................................. 126

Identification.............................................................................. 126

Application................................................................................. 126

Setting guidelines...................................................................... 126

Advanced users settings...................................................... 126

Section 8 Secondary system supervision.....................................127

Current circuit supervision CCSSPVC............................................127

Identification.............................................................................. 127

Application................................................................................. 127

Setting guidelines...................................................................... 127

Fuse failure supervision FUFSPVC................................................128

Identification.............................................................................. 128

Application................................................................................. 128

Setting guidelines...................................................................... 129

General.................................................................................129

Setting of common parameters............................................ 129

Negative sequence based....................................................130

Zero sequence based...........................................................131

Delta U and delta I ...............................................................131

Dead line detection...............................................................132

Section 9 Control..........................................................................133

Synchrocheck, energizing check, and synchronizing SESRSYN...133

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4 Breaker protection REQ650 2.2 IEC

Application manual

Identification.............................................................................. 133

Application................................................................................. 133

Synchronizing.......................................................................133

Synchrocheck.......................................................................135

Energizing check.................................................................. 136

Voltage selection.................................................................. 137

External fuse failure..............................................................138

Application examples.................................................................139

Single circuit breaker with single busbar.............................. 140

Single circuit breaker with double busbar, external

voltage selection...................................................................141

Single circuit breaker with double busbar, internal

voltage selection...................................................................141

Setting guidelines...................................................................... 142

Autorecloser for 1 phase, 2 phase and/or 3 phase operation

SMBRREC .....................................................................................147

Identification.............................................................................. 147

Application................................................................................. 147

Auto reclosing operation Off and On.................................... 151

Start auto reclosing and conditions for start of a

reclosing cycle......................................................................151

Start auto reclosing from circuit breaker open information...152

Blocking of the auto recloser................................................ 152

Control of the auto reclosing dead time for shot 1................152

Long trip signal..................................................................... 153

Maximum number of reclosing shots....................................153

ARMode

=

3ph,

(normal setting for a three-phase shot)...... 153

ARMode

=

1/2/3ph

............................................................... 153

ARMode

=

1/2ph

, 1-phase or 2-phase reclosing in the

first shot................................................................................154

ARMode

= 1ph+1*2ph, 1-phase or 2-phase reclosing in

the first shot..........................................................................154

ARMode = 1/2ph + 1*3ph, 1-phase, 2-phase or 3-phase

reclosing in the first shot.......................................................155

ARMode

= 1ph + 1*2/3ph, 1-phase, 2-phase or 3-phase

reclosing in the first shot.......................................................155

External selection of auto reclosing mode............................156

Auto reclosing reclaim timer................................................. 156

Pulsing of the circuit breaker closing command and

counter................................................................................. 156

Transient fault.......................................................................156

Permanent fault and reclosing unsuccessful signal............. 157

Lock-out initiation................................................................. 157

Evolving fault........................................................................ 158

Table of contents

Breaker protection REQ650 2.2 IEC 5

Application manual

Automatic continuation of the auto reclosing sequence....... 159

Thermal overload protection holding the auto recloser back159

Setting guidelines...................................................................... 159

Configuration........................................................................ 159

Auto recloser settings...........................................................165

Apparatus control APC................................................................... 169

Application................................................................................. 170

Bay control QCBAY..............................................................174

Switch controller SCSWI...................................................... 175

Switches SXCBR/SXSWI..................................................... 176

Proxy for signals from switching device via GOOSE

XLNPROXY..........................................................................177

Interaction between modules.....................................................180

Setting guidelines...................................................................... 182

Bay control (QCBAY)........................................................... 183

Switch controller (SCSWI)....................................................183

Switch (SXCBR/SXSWI)...................................................... 184

Proxy for signals from switching device via GOOSE

XLNPROXY..........................................................................185

Logic rotating switch for function selection and LHMI

presentation SLGAPC.................................................................... 185

Application................................................................................. 185

Setting guidelines...................................................................... 186

Selector mini switch VSGAPC........................................................186

Identification.............................................................................. 187

Application................................................................................. 187

Setting guidelines...................................................................... 187

Single point generic control 8 signals SPC8GAPC........................ 188

Identification.............................................................................. 188

Application................................................................................. 188

Setting guidelines...................................................................... 188

AutomationBits, command function for DNP3.0 AUTOBITS.......... 188

Identification.............................................................................. 189

Application.................................................................................189

Setting guidelines...................................................................... 189

Single command, 16 signals SINGLECMD.................................... 189

Identification.............................................................................. 189

Application.................................................................................189

Setting guidelines...................................................................... 191

Section 10 Logic.............................................................................193

Tripping logic SMPPTRC ...............................................................193

Identification.............................................................................. 193

Application.................................................................................193

Table of contents

6 Breaker protection REQ650 2.2 IEC

Application manual

Three-phase tripping............................................................ 194

Single- and/or three-phase tripping...................................... 194

Single-, two- or three-phase tripping.................................... 196

Lock-out................................................................................196

Example of directional data.................................................. 197

Blocking of the function block...............................................199

Setting guidelines...................................................................... 199

Logic for group alarm ALMCALH....................................................199

Identification.............................................................................. 199

Application................................................................................. 200

Setting guidelines...................................................................... 200

Logic for group alarm WRNCALH.................................................. 200

Identification.............................................................................. 200

Application............................................................................200

Setting guidelines................................................................. 200

Logic for group indication INDCALH...............................................200

Identification.............................................................................. 200

Application............................................................................201

Setting guidelines................................................................. 201

Configurable logic blocks................................................................201

Application................................................................................. 201

Setting guidelines...................................................................... 201

Configuration........................................................................ 201

Fixed signal function block FXDSIGN............................................ 202

Identification.............................................................................. 202

Application................................................................................. 202

Boolean 16 to Integer conversion B16I.......................................... 204

Identification.............................................................................. 204

Application................................................................................. 204

Boolean to integer conversion with logical node

representation, 16 bit BTIGAPC..................................................... 205

Identification.............................................................................. 205

Application................................................................................. 205

Integer to Boolean 16 conversion IB16.......................................... 206

Identification.............................................................................. 206

Application.................................................................................206

Integer to Boolean 16 conversion with logic node

representation ITBGAPC................................................................207

Identification.............................................................................. 208

Application.................................................................................208

Elapsed time integrator with limit transgression and overflow

supervision TEIGAPC.....................................................................209

Identification.............................................................................. 209

Application.................................................................................209

Table of contents

Breaker protection REQ650 2.2 IEC 7

Application manual

Setting guidelines...................................................................... 209

Comparator for integer inputs - INTCOMP..................................... 210

Identification.............................................................................. 210

Application................................................................................. 210

Setting guidelines...................................................................... 210

Setting example.........................................................................210

Comparator for real inputs - REALCOMP...................................... 211

Identification.............................................................................. 211

Application................................................................................. 211

Setting guidelines...................................................................... 211

Setting example.........................................................................212

Section 11 Monitoring.....................................................................215

Measurement..................................................................................215

Identification.............................................................................. 215

Application................................................................................. 215

Zero clamping............................................................................217

Setting guidelines...................................................................... 218

Setting examples..................................................................221

Gas medium supervision SSIMG................................................... 225

Identification.............................................................................. 225

Application................................................................................. 225

Setting guidelines...................................................................... 226

Liquid medium supervision SSIML................................................. 227

Identification.............................................................................. 227

Application................................................................................. 227

Setting guidelines...................................................................... 227

Breaker monitoring SSCBR............................................................228

Identification.............................................................................. 228

Application................................................................................. 228

Setting guidelines...................................................................... 231

Setting procedure on the IED............................................... 231

Event function EVENT....................................................................232

Identification.............................................................................. 232

Application................................................................................. 232

Setting guidelines...................................................................... 233

Disturbance report DRPRDRE....................................................... 233

Identification.............................................................................. 233

Application.................................................................................234

Setting guidelines...................................................................... 234

Recording times................................................................... 236

Binary input signals.............................................................. 237

Analog input signals............................................................. 238

Sub-function parameters...................................................... 238

Table of contents

8 Breaker protection REQ650 2.2 IEC

Application manual

Consideration....................................................................... 239

Logical signal status report BINSTATREP..................................... 240

Identification.............................................................................. 240

Application................................................................................. 240

Setting guidelines...................................................................... 240

Limit counter L4UFCNT..................................................................240

Identification.............................................................................. 241

Application................................................................................. 241

Setting guidelines...................................................................... 241

Running hour-meter TEILGAPC.....................................................241

Identification.............................................................................. 241

Application................................................................................. 241

Setting guidelines...................................................................... 242

Section 12 Metering....................................................................... 243

Pulse-counter logic PCFCNT......................................................... 243

Identification.............................................................................. 243

Application................................................................................. 243

Setting guidelines...................................................................... 243

Function for energy calculation and demand handling ETPMMTR 244

Identification.............................................................................. 244

Application................................................................................. 244

Setting guidelines...................................................................... 245

Section 13 Ethernet-based communication....................................247

Access point................................................................................... 247

Application................................................................................. 247

Setting guidelines...................................................................... 247

Redundant communication.............................................................248

Identification.............................................................................. 248

Application................................................................................. 249

Setting guidelines...................................................................... 250

Merging unit....................................................................................251

Application................................................................................. 251

Setting guidelines...................................................................... 252

Routes............................................................................................ 252

Application................................................................................. 252

Setting guidelines...................................................................... 252

Section 14 Station communication.................................................253

Communication protocols............................................................... 253

IEC 61850-8-1 communication protocol......................................... 253

Application IEC 61850-8-1.........................................................253

Setting guidelines...................................................................... 255

Table of contents

Breaker protection REQ650 2.2 IEC 9

Application manual

Horizontal communication via GOOSE..................................... 255

Sending data........................................................................ 255

Receiving data......................................................................255

IEC/UCA 61850-9-2LE communication protocol............................ 256

Introduction................................................................................256

Setting guidelines...................................................................... 258

Specific settings related to the IEC/UCA 61850-9-2LE

communication..................................................................... 259

Loss of communication when used with LDCM....................259

Setting examples for IEC/UCA 61850-9-2LE and time

synchronization.................................................................... 264

IEC 61850 quality expander QUALEXP.................................... 269

LON communication protocol......................................................... 270

Application................................................................................. 270

MULTICMDRCV and MULTICMDSND..................................... 271

Identification......................................................................... 272

Application............................................................................272

Setting guidelines................................................................. 272

SPA communication protocol......................................................... 272

Application................................................................................. 272

Setting guidelines...................................................................... 273

IEC 60870-5-103 communication protocol..................................... 275

Application................................................................................. 275

Functionality......................................................................... 275

Design.................................................................................. 276

Settings......................................................................................278

Settings for RS485 and optical serial communication.......... 279

Settings from PCM600......................................................... 280

Function and information types................................................. 282

DNP3 Communication protocol...................................................... 283

Application................................................................................. 283

Section 15 Security........................................................................ 285

Authority status ATHSTAT............................................................. 285

Application................................................................................. 285

Self supervision with internal event list INTERRSIG...................... 285

Application.................................................................................285

Change lock CHNGLCK................................................................. 286

Application.................................................................................286

Denial of service SCHLCCH/RCHLCCH ....................................... 287

Application.................................................................................287

Setting guidelines...................................................................... 287

Section 16 Basic IED functions...................................................... 289

Table of contents

10 Breaker protection REQ650 2.2 IEC

Application manual

IED identifiers TERMINALID.......................................................... 289

Application................................................................................. 289

Product information PRODINF....................................................... 289

Application................................................................................. 289

Factory defined settings............................................................ 289

Measured value expander block RANGE_XP................................ 290

Identification.............................................................................. 290

Application................................................................................. 291

Setting guidelines...................................................................... 291

Parameter setting groups............................................................... 291

Application................................................................................. 291

Setting guidelines...................................................................... 292

Rated system frequency PRIMVAL................................................ 292

Identification.............................................................................. 292

Application................................................................................. 292

Setting guidelines...................................................................... 292

Summation block 3 phase 3PHSUM.............................................. 292

Application................................................................................. 292

Setting guidelines...................................................................... 293

Global base values GBASVAL....................................................... 293

Identification.............................................................................. 293

Application................................................................................. 293

Setting guidelines...................................................................... 293

Signal matrix for binary inputs SMBI.............................................. 294

Application................................................................................. 294

Setting guidelines...................................................................... 294

Signal matrix for binary outputs SMBO ......................................... 294

Application................................................................................. 294

Setting guidelines...................................................................... 294

Signal matrix for analog inputs SMAI............................................. 295

Application................................................................................. 295

Frequency values...................................................................... 295

Setting guidelines...................................................................... 296

Test mode functionality TESTMODE..............................................301

Application................................................................................. 301

IEC 61850 protocol test mode..............................................302

Setting guidelines...................................................................... 303

Time synchronization TIMESYNCHGEN........................................303

Application................................................................................. 303

Setting guidelines...................................................................... 304

System time..........................................................................304

Synchronization....................................................................304

Process bus IEC/UCA 61850-9-2LE synchronization.......... 308

Table of contents

Breaker protection REQ650 2.2 IEC 11

Application manual

Section 17 Requirements...............................................................309

Current transformer requirements.................................................. 309

Current transformer basic classification and requirements....... 309

Conditions..................................................................................311

Fault current.............................................................................. 312

Secondary wire resistance and additional load......................... 312

General current transformer requirements................................ 313

Rated equivalent secondary e.m.f. requirements...................... 313

Breaker failure protection..................................................... 313

Current transformer requirements for CTs according to

other standards..........................................................................314

Current transformers according to IEC 61869-2,

class P, PR...........................................................................314

Current transformers according to IEC 61869-2, class

PX, PXR (and old IEC 60044-6, class TPS

and old British Standard, class X)........................................ 315

Current transformers according to ANSI/IEEE..................... 315

SNTP server requirements............................................................. 316

PTP requirements...........................................................................316

IEC/UCA 61850-9-2LE Merging unit requirements ....................... 316

Section 18 Glossary....................................................................... 319

Table of contents

12 Breaker protection REQ650 2.2 IEC

Application manual

Section 1 Introduction

1.1 This manual

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

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.

1.2 Intended audience

GUID-C9B8127F-5748-4BEA-9E4F-CC762FE28A3A v11

This manual addresses the protection and control engineer responsible for

planning, pre-engineering and engineering.

The protection and control engineer must be experienced in electrical power

engineering and have knowledge of related technology, such as protection schemes

and communication principles.

1MRK 505 383-UEN A Section 1

Introduction

Breaker protection REQ650 2.2 IEC 13

Application 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.

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

Section 1 1MRK 505 383-UEN A

Introduction

14 Breaker protection REQ650 2.2 IEC

Application manual

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