—R E LI ON® 670 SERIESGenerator protection REG670Version 2.1 ANSITechnical manual

ABB RELION 670 Series Technical Manual

Section 1 Introduction

Section 2 Safety information

Caution signs

Section 3 Unpacking and inspecting

Section 4 IED hardware

Case from the front and rear sides

Section 5 Powering up the IED

How to connect to the power supply

Energizing the IED

Section 6 LHMI overview

Display

LEDs

Local HMI functionality

Section 7 Connecting to the PCM600 software

Preparing for the connection

Section 8 Editing the network settings

Setting up communication between PCM600 and the IED

Section 9 Working with the PCM software

Relion 670 series

quick start guide

Document revision history

Document symbols and conventions

Section 2 Telecommunication networks and line differential protection

Telecommunication networks with symmetric or fixed routes

Maximum time deviation between internal clocks

Reference clock deviation from the set maximum time deviation

Longer route switching interruptions

Section 3 Common time synchronization

Time synchronization using a built-in GPS receiver

Time synchronization using IRIG-B

Section 4 Analog and binary signal transfer for line differential protection

Communication between channels via Line data communication module

Configuration of analog inputs

Configuration of output signals

Configuration of redundant channels

Link forwarding

Configurations with power transformers in the protected zone

Line differential protection L4CPDIF

Setting examples

Configuration of binary signals

Configuration of binary inputs and outputs

Configuration of binary inputs and outputs via SMT

Binary output signals

Setting guidelines

Settings

Section 5 Communication set-up

Fibre-optic communication interfaces with C37.94 protocol

Galvanic X.21 line data communication (X.21-LDCM)

Functionality

Technical data

Service settings for the line differential protection IED with X.21 galvanic interface

Communication structure via C37.94 interface to transceiver 21-216

Power-up and LED statuses with transceiver 21–216

Service settings

Service settings for transceiver 21–216

Communication structure for laboratory testing

PDH/SDH telecommunication via C37.94 interface to transceiver 21-219

5.6.3 Communication structure with PDH/SDH port synchronized from transceiver

Setting up transceiver 21–219

Power-up and LED statuses with transceiver 21–219

Earthing

Detecting communication faults on transceiver 21-216

Detecting communication faults through loop-back testing

Section 6 Appendix

Product documentation

Document conventions

IEC61850 edition 1 / edition 2 mapping

Section 3 Available functions

Control and monitoring functions

Communication

Basic IED functions

Section 4 Starting up

Checking the power supply

IED start-up sequence

Writing an application configuration to the IED

Checking CT circuits

Checking VT circuits

Checking the binary I/O circuits

Section 5 Configuring the IED and changing settings

Configuring analog CT inputs

Section 6 Establishing connection and verifying the SPA/IEC communication

Verifying the communication

Fibre optic loop

Section 7 Establishing connection and verifying the LON communication

The LON Protocol

Optical budget calculation for serial communication with LON

Section 8 Establishing connection and verifying the IEC

Section 9 Testing IED operation

Preparing the IED to verify settings

Activating the test mode

Connecting the test equipment to the IED

Releasing the function to be tested

Verifying analog primary and secondary measurement

Testing the protection functionality

Forcing of binary I/O signals for testing

Enable forcing using TESTMODE function block

Forcing by using PCM600

operation

Testing disturbance report

Event recorder (ER) and Event list (EL)

Identifying the function to test in the technical reference manual

Completing the test

Measuring the operate limit of set values

Four step non-directional earth fault protection

Measuring the operate and time limit for set values

Checking the re-trip and back-up times

Verifying the back-up trip mode

Verifying instantaneous back-up trip at CB faulty condition

Verifying the settings and operation of the function

Extended testing

Check of voltage differential trip and alarm levels

Check of trip and trip reset timers

Final adjustment of compensation for VT ratio differences

Verifying the settings

Rate-of-change frequency protection SAPFRC

Multipurpose protection

Overcurrent feature with current restraint

Over/Undervoltage feature

Secondary system supervision

Measuring the operate value for the negative sequence function

Measuring the operate value for the zero-sequence function

function

Control

Testing the synchronizing function

Testing the energizing check

Testing the voltage selection

Autorecloser for 1/2/3-phase operation SMBRREC

Preparation of the verification

Verifying the autorecloser function SMBRREC

About the engineering manual

Revision notes

Section 2 Engineering tool set

IED engineering process

Section 3 Engineering process

Section 4 Setting up a project

Managing projects in PCM600

Building a plant structure

IEC 61850 naming conventions to identify an IED

Inserting an IED

Setting IED IP address in the project

Section 5 Protection and control engineering

Function blocks

Signals and signal management

Function block execution parameters

Configuration parameters

Hardware channels

Validation

Setting configuration and setting parameters in PST

Connecting signals in SMT

Section 6 Local HMI engineering

LED operation modes

Single-line diagram engineering

Bay configuration engineering

Section 7 IEC 61850 communication engineering

GOOSE data exchange

Station configuration description file types

IEC 61850 engineering procedure

Exporting SCL files from PCM600

Exporting SCD files

Engineering of vertical and horizontal communication in IET600

Importing SCL files to PCM600

Importing ICD or CID files

Writing communication configuration to IED

Section 8 IEC 60870-5-103 communication engineering

Section 9 DNP3 communication engineering

Setting DNP3 signal parameters

Configuring DNP3 class

Section 10 Glossary

Application

Available functions

QCBAY

Local

Impedance protection

Current protection

Voltage protection

Scheme communication

Logic

Metering

Human machine interface

Remote communication

Remote

Connection diagrams

SMBRREC

Logic SMPPTRC

Differential protection

Zone selection

Station communication

IEC 61850 edition 1 / edition 2 mapping

Section 2 Application

Main protection functions

Back-up protection functions

Section 3 Configuration

Description of configuration REL670

Description of configuration A42

Description of configuration B42

Description of configuration D42

Section 4 Analog inputs