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ABB Relion REC670 User Manual

ABB Relion REC670
482 pages
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RELION® 670 SERIES
Bay control REC670
Version 2.1 IEC
Application manual

Table of Contents

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ABB Relion REC670 Specifications

General IconGeneral
BrandABB
ModelRelion REC670
CategoryControl Unit
LanguageEnglish

Summary

Section 1 Introduction

1.1 This manual

Provides application descriptions and setting guidelines sorted per function for protection and control.

1.2 Intended audience

Addresses protection and control engineers experienced in electrical power engineering and related technology.

1.3 Product documentation

Details the set of manuals for the IED throughout its product lifecycle.

1.4 Document symbols and conventions

Explains document symbols, abbreviations, acronyms, and conventions used in the manual.

1.5 IEC61850 edition 1 / edition 2 mapping

Provides a mapping between function block names and their corresponding logical nodes in IEC61850 editions.

Section 2 Application

2.1 General IED application

Describes the IED's use for control, protection, and monitoring of bays in power networks.

2.2 Main protection functions

Lists and quantifies the main protection functions available for different bay controls.

2.3 Back-up protection functions

Details the back-up protection functions available for various bay controls.

2.4 Control and monitoring functions

Describes control functions like synchrocheck, autorecloser, and apparatus control.

2.5 Communication

Details various communication protocols like LON, SPA, DNP3, and IEC 61850.

Section 3 Configuration

3.1 Introduction

Provides overview of IED configuration options and support from ABB.

3.2 Description of configuration REC670

Details different configurations (A30, A31, B30, C30) for various bay arrangements.

Section 4 Analog inputs

4.1 Introduction

Explains the importance of proper configuration and setting of analog input channels.

4.2 Setting guidelines

Covers setting guidelines for analog inputs, including phase reference and current channels.

Section 5 Local HMI

5.1 Display

Describes the graphical monochrome LCD display and its four basic areas.

5.2 LEDs

Details the status LEDs (Ready, Start, Trip) and programmable indication LEDs.

5.3 Keypad

Explains the function of the LHMI keypad for navigation, alarms, and control.

5.4 Local HMI functionality

Covers protection and alarm indication, parameter management, and front communication.

Section 6 Differential protection

6.1 High impedance differential protection, single phase HZPDIF

Details the identification and application of the single phase high impedance differential protection.

6.1.3 Connection examples for high impedance differential protection

Provides examples for connecting three-phase and single-phase high impedance differential protection.

6.1.4 Setting guidelines

Covers setting calculations for U>Alarm, U>Trip, SeriesResistor, and T-feeder protection.

Section 7 Current protection

7.1 Instantaneous phase overcurrent protection PHPIOC

Describes identification, application, and setting guidelines for instantaneous phase overcurrent protection.

7.2 Four step phase overcurrent protection OC4PTOC

Details identification, application, and setting guidelines for four-step phase overcurrent protection.

7.3 Instantaneous residual overcurrent protection EFPIOC

Covers identification, application, and setting guidelines for instantaneous residual overcurrent protection.

7.4 Four step residual overcurrent protection, (Zero sequence or negative sequence directionality) EF4PTOC

Describes identification, application, and setting guidelines for four-step residual overcurrent protection.

7.5 Four step directional negative phase sequence overcurrent protection NS4PTOC

Details identification, application, and setting guidelines for four-step directional negative phase sequence overcurrent protection.

7.6 Sensitive directional residual overcurrent and power protection SDEPSDE

Covers identification, application, and setting guidelines for sensitive directional residual overcurrent and power protection.

7.7 Thermal overload protection, one time constant, Celsius/Fahrenheit LCPTTR/LFPTTR

Details identification, application, and setting guidelines for thermal overload protection with one time constant.

7.8 Thermal overload protection, two time constants TRPTTR

Covers identification, application, and setting guidelines for thermal overload protection with two time constants.

7.9 Breaker failure protection CCRBRF

Details identification, application, and setting guidelines for breaker failure protection.

7.10 Stub protection STBPTOC

Covers identification, application, and setting guidelines for stub protection.

7.11 Pole discordance protection CCPDSC

Details identification, application, and setting guidelines for pole discordance protection.

7.12 Directional underpower protection GUPPDUP

Covers identification, application, and setting guidelines for directional underpower protection.

7.13 Directional overpower protection GOPPDOP

Details identification, application, and setting guidelines for directional overpower protection.

7.14 Broken conductor check BRCPTOC

Covers identification, application, and setting guidelines for broken conductor check.

7.15 Capacitor bank protection CBPGAPC

Details identification, application, and setting guidelines for capacitor bank protection.

7.16 Voltage-restrained time overcurrent protection VRPVOC

Covers identification, application, and setting guidelines for voltage-restrained time overcurrent protection.

Section 8 Voltage protection

8.1 Two step undervoltage protection UV2PTUV

Details identification, application, and setting guidelines for two-step undervoltage protection.

8.2 Two step overvoltage protection OV2PTOV

Covers identification, application, and setting guidelines for two-step overvoltage protection.

8.3 Two step residual overvoltage protection ROV2PTOV

Details identification, application, and setting guidelines for two-step residual overvoltage protection.

8.4 Voltage differential protection VDCPTOV

Covers identification, application, and setting guidelines for voltage differential protection.

8.5 Loss of voltage check LOVPTUV

Details identification, application, and setting guidelines for loss of voltage check.

Section 9 Frequency protection

9.1 Underfrequency protection SAPTUF

Covers identification, application, and setting guidelines for underfrequency protection.

9.2 Overfrequency protection SAPTOF

Details identification, application, and setting guidelines for overfrequency protection.

9.3 Rate-of-change frequency protection SAPFRC

Covers identification, application, and setting guidelines for rate-of-change frequency protection.

9.4 Frequency time accumulation protection function FTAQFVR

Details identification, application, and setting guidelines for frequency time accumulation protection.

Section 10 Multipurpose protection

10.1 General current and voltage protection CVGAPC

Covers identification, application, and current/voltage selection for the CVGAPC function.

Section 11 System protection and control

11.1 Multipurpose filter SMAIHPAC

Details identification, application, and setting guidelines for the multipurpose filter.

Section 12 Secondary system supervision

12.1 Current circuit supervision CCSSPVC

Covers identification, application, and setting guidelines for current circuit supervision.

12.2 Fuse failure supervision FUFSPVC

Details identification, application, and setting guidelines for fuse failure supervision.

12.3 Fuse failure supervision VDSPVC

Covers identification, application, and setting guidelines for fuse failure supervision.

Section 13 Control

13.1 Synchrocheck, energizing check, and synchronizing SESRSYN

Details identification, application, and setting guidelines for synchrocheck, energizing check, and synchronizing.

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

Covers identification, application, and setting guidelines for autorecloser.

13.3 Apparatus control APC

Details application and setting guidelines for apparatus control.

13.4 Interlocking

Explains switchyard interlocking principles and configuration.

13.5 Voltage control

Covers identification, application, and setting guidelines for automatic voltage control.

Section 14 Scheme communication

14.1 Scheme communication logic for distance or overcurrent protection ZCPSCH

Details identification, application, and setting guidelines for scheme communication logic.

14.2 Current reversal and Weak-end infeed logic for distance protection 3-phase ZCRWPSCH

Covers identification, application, and setting guidelines for current reversal and weak-end infeed logic.

14.3 Local acceleration logic ZCLCPSCH

Details identification, application, and setting guidelines for local acceleration logic.

14.4 Scheme communication logic for residual overcurrent protection ECPSCH

Covers identification, application, and setting guidelines for scheme communication logic.

14.5 Current reversal and weak-end infeed logic for residual overcurrent protection ECRWPSCH

Details identification, application, and setting guidelines for current reversal and weak-end infeed logic.

Section 15 Logic

15.1 Tripping logic SMPPTRC

Details identification, application, and setting guidelines for tripping logic.

15.2 Trip matrix logic TMAGAPC

Covers identification, application, and setting guidelines for trip matrix logic.

15.3 Logic for group alarm ALMCALH

Details identification, application, and setting guidelines for logic for group alarm.

15.4 Logic for group alarm WRNCALH

Covers identification, application, and setting guidelines for logic for group warning.

15.5 Logic for group indication INDCALH

Details identification, application, and setting guidelines for logic for group indication.

15.6 Configurable logic blocks

Explains configurable logic blocks and their application and configuration.

15.7 Fixed signal function block FXDSIGN

Covers identification and application of the fixed signal function block.

15.8 Boolean 16 to Integer conversion B16I

Details identification, application, and values for Boolean 16 to Integer conversion.

15.9 Boolean to integer conversion with logical node representation, 16 bit BTIGAPC

Covers identification, application, and values for Boolean to integer conversion with logical node representation.

15.10 Integer to Boolean 16 conversion IB16

Details identification, application, and values for Integer to Boolean 16 conversion.

15.11 Integer to Boolean 16 conversion with logic node representation ITBGAPC

Covers identification, application, and values for Integer to Boolean 16 conversion with logic node representation.

15.12 Elapsed time integrator with limit transgression and overflow supervision TEIGAPC

Details identification, application, and setting guidelines for elapsed time integrator.

15.13 Comparator for integer inputs - INTCOMP

Covers identification, application, setting guidelines, and setting example for integer comparators.

15.14 Comparator for real inputs - REALCOMP

Details identification, application, and setting guidelines for real input comparators.

Section 16 Monitoring

16.1 Measurement

Covers identification, application, and setting guidelines for measurement functions.

16.2 Gas medium supervision SSIMG

Details identification and application of gas medium supervision.

16.3 Liquid medium supervision SSIML

Covers identification and application of liquid medium supervision.

16.4 Breaker monitoring SSCBR

Details identification, application, and setting guidelines for breaker monitoring.

16.5 Event function EVENT

Covers identification, application, and setting guidelines for event function.

16.6 Disturbance report DRPRDRE

Details identification, application, and setting guidelines for disturbance report.

16.7 Logical signal status report BINSTATREP

Covers identification, application, and setting guidelines for logical signal status report.

16.8 Fault locator LMBRFLO

Details identification, application, and setting guidelines for fault locator.

16.9 Limit counter L4UFCNT

Covers identification, application, and setting guidelines for limit counter.

16.10 Running hour-meter TEILGAPC

Details identification, application, and setting guidelines for running hour-meter.

Section 17 Metering

17.1 Pulse-counter logic PCFCNT

Covers identification, application, and setting guidelines for pulse-counter logic.

17.2 Function for energy calculation and demand handling ETPMMTR

Details identification, application, and setting guidelines for energy calculation and demand handling.

Section 18 Station communication

18.1 Communication protocols

Lists available communication protocols for IEDs.

18.2 IEC 61850-8-1 communication protocol

Details application and settings for IEC 61850-8-1 protocol.

18.3 IEC 61850-9-2LE communication protocol

Covers introduction, application, and setting guidelines for IEC 61850-9-2LE communication.

18.4 LON communication protocol

Details application and setting guidelines for LON communication protocol.

18.5 SPA communication protocol

Covers application and setting guidelines for SPA communication protocol.

18.6 IEC 60870-5-103 communication protocol

Details application, functionality, design, and setting guidelines for IEC 60870-5-103 protocol.

18.7 DNP3 Communication protocol

Refers to DNP3 Communication protocol manual for application and setting guidelines.

Section 19 Remote communication

19.1 Binary signal transfer

Covers identification, application, communication hardware solutions, and setting guidelines.

Section 20 Security

20.1 Authority status ATHSTAT

Describes the indication function block for user authorization and IED events.

20.2 Self supervision with internal event list INTERRSIG

Details the self-supervision function for IED supervision and fault analysis.

20.3 Change lock CHNGLCK

Explains the function to block changes to the IED configuration after commissioning.

20.4 Denial of service DOS

Describes functions designed to limit CPU load from Ethernet network traffic.

Section 21 Basic IED functions

21.1 IED identifiers

Covers application and identification of IED identifiers.

21.2 Product information

Details product identifiers like version, serial number, and production date.

21.3 Measured value expander block RANGE_XP

Covers identification, application, and setting guidelines for measured value expander block.

21.4 Parameter setting groups

Details the availability of six sets of settings for optimizing IED operation.

21.5 Rated system frequency PRIMVAL

Covers identification and application of rated system frequency and phase rotation.

21.6 Summation block 3 phase 3PHSUM

Details application and setting guidelines for the analog summation block.

21.7 Global base values GBASVAL

Covers identification, application, and setting guidelines for global base values.

21.8 Signal matrix for binary inputs SMBI

Details application and setting guidelines for the signal matrix for binary inputs.

21.9 Signal matrix for binary outputs SMBO

Covers identification, application, and setting guidelines for the signal matrix for binary outputs.

21.10 Signal matrix for mA inputs SMMI

Details application and setting guidelines for the signal matrix for mA inputs.

21.11 Signal matrix for analog inputs SMAI

Covers identification, application, and setting guidelines for signal matrix for analog inputs.

21.12 Test mode functionality TEST

Details application, IEC 61850 protocol test mode, and setting guidelines for test mode.

21.13 Time synchronization

Covers application, setting guidelines for system time and synchronization.

Section 22 Requirements

22.1 Current transformer requirements

Details current transformer requirements, classification, conditions, and fault current.

22.2 Voltage transformer requirements

Covers voltage transformer requirements.

22.3 SNTP server requirements

Specifies requirements for the SNTP server.

22.5 IEC 61850-9-2LE Merging unit requirements

Details IEC 61850-9-2LE merging unit requirements.

Section 23 Glossary

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