ABB 650 series User Manual

RELION® 650 SERIES
—
Bay control REC650
Version 2.2
Application manual

ABB 650 series Specifications

General

Brand	ABB
Model	650 series
Category	Controller
Language	English

Summary

Section 2 Application

General IED application

Explains the general purpose and applicability of the IED.

Communication

Details station communication protocols and functions.

Section 4 Analog inputs

Setting of current channels

Explains current directionality and CT connection conventions.

Examples on how to connect, configure and set CT inputs for most commonly used CT connections

Defines common CT terminal markings and recommended settings.

Example on how to connect a star connected three-phase CT set to the IED

Shows wiring and configuration for star-connected three-phase CTs.

Example how to connect delta connected three-phase CT set to the IED

Shows wiring and configuration for delta-connected three-phase CTs.

Example how to connect phase-to-phase connected VT to the IED

Explains connecting phase-to-phase VT and its settings.

Examples on how to connect a three phase-to-earth connected VT to the IED

Shows wiring and configuration for three phase-to-earth connected VT.

Example how to connect a phase-to-phase connected VT to the IED

Section 6 Multipurpose protection

General current and voltage protection CVGAPC

Explains the application of CVGAPC for overcurrent and voltage protection.

Application possibilities

Inadvertent generator energization

Discusses the risks and protection against inadvertent generator energization.

Directional negative sequence overcurrent protection

Explains the application and settings for directional negative sequence overcurrent protection.

Negative sequence overcurrent protection

Details using CVGAPC for negative sequence overcurrent protection for generators.

Generator stator overload protection in accordance with IEC or ANSI standards

Explains using CVGAPC for generator stator overload protection.

Open phase protection for transformer, lines or generators and circuit breaker head flashover protection for generators

Describes using CVGAPC for open phase and breaker head flashover protection.

Voltage restrained overcurrent protection for generator and step-up transformer

Details using CVGAPC for voltage restrained overcurrent protection.

Loss of excitation protection for a generator

Explains using CVGAPC for generator loss of excitation protection.

Section 8 Control

Synchrocheck, energizing check, and synchronizing SESRSYN

Explains the synchronizing feature for asynchronous networks.

Apparatus control APC

Explains apparatus control for circuit breakers, disconnectors, and earthing switches.

Interlocking

Explains the purpose of switchgear interlocking.

Interlocking for line bay ABC_LINE

Interlocking for bus-coupler bay ABC_BC

Interlocking for transformer bay AB_TRAFO

Interlocking for bus-section breaker A1A2_BS

Interlocking for bus-section disconnector A1A2_DC

Interlocking for busbar earthing switch BB_ES

Interlocking for 1 1/2 CB BH

Logic rotating switch for function selection and LHMI presentation SLGAPC

Selector mini switch VSGAPC

Single command, 16 signals SINGLECMD

Section 9 Logic

Tripping logic SMPPTRC

Explains the SMPPTRC function for routing trip signals.

Trip matrix logic TMAGAPC

Boolean 16 to Integer conversion B16I

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

Integer to Boolean 16 conversion IB16

Integer to Boolean 16 conversion with logic node representation ITBGAPC

Section 10 Monitoring

Measurement

Explains the use of measurement functions for system monitoring.

Gas medium supervision SSIMG

Liquid medium supervision SSIML

Breaker monitoring SSCBR

Explains SSCBR for monitoring circuit breaker condition and maintenance.

Disturbance report DRPRDRE

Explains DRPRDRE for acquiring and analyzing disturbance data.

Section 11 Metering

Pulse-counter logic PCFCNT

Function for energy calculation and demand handling ETPMMTR

Explains ETPMMTR for statistics of active and reactive energy.

Section 13 Station communication

IEC 61850-8-1 communication protocol

Explains IEC 61850-8-1 for vertical and horizontal communication.

IEC/UCA 61850-9-2LE communication protocol

LON communication protocol

MULTICMDRCV and MULTICMDSND

SPA communication protocol

IEC 60870-5-103 communication protocol

Section 14 Security

Authority status ATHSTAT

Self supervision with internal event list INTERRSIG

Details INTERRSIG for IED self-supervision and fault analysis.

Change lock CHNGLCK

Explains CHNGLCK to block IED configuration changes after commissioning.

Denial of service SCHLCCH/RCHLCCH

Section 15 Basic IED functions

Measured value expander block RANGE_XP

Parameter setting groups

Explains parameter setting groups for optimizing IED operation.

Summation block 3 phase 3PHSUM

Test mode functionality TESTMODE

Explains TESTMODE for easier IED function testing.

Time synchronization TIMESYNCHGEN

Explains using time synchronization for common time base.

Section 16 Requirements

Current transformer requirements

Classifies CTs and specifies requirements for correct operation.

Voltage transformer requirements

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

Details requirements for merging units used with IEC/UCA 61850-9-2LE.