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ABB Relion 670 Series REL670 User Manual

ABB Relion 670 Series REL670
270 pages
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Relion
®
670 series
Line distance protection REL670 2.1 IEC
Commissioning manual

Table of Contents

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ABB Relion 670 Series REL670 Specifications

General IconGeneral
BrandABB
ModelRelion 670 Series REL670
CategoryProtection Device
LanguageEnglish

Summary

Section 1 Introduction

1.1 This manual

Provides instructions on how to commission the IED, and can be used by system engineers and maintenance personnel.

1.2 Intended audience

Addresses personnel responsible for commissioning, maintenance, and operation of the IED.

1.3 Product documentation

Details the various manuals available for the IED, including engineering, installation, and operation manuals.

1.3.3 Related documents

Lists other ABB and IED related documents and their respective document numbers.

1.4 Document symbols and conventions

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

1.5 IEC61850 edition 1 / edition 2 mapping

Provides a table mapping function blocks to their corresponding IEC61850 logical nodes for different editions.

Section 2 Safety information

2.1 Symbols on the product

Illustrates and explains various symbols used on the product to indicate hazards and warnings.

2.2 Warnings

Details critical warnings related to product handling, electrical installation, and operational hazards.

2.3 Caution signs

Highlights cautions regarding ESD sensitive components, handling PCBs, and potential electrical hazards.

2.4 Note signs

Provides important notes and conditions, such as observing maximum allowed continuous current.

Section 3 Available functions

3.1 Main protection functions

Lists and describes the primary protection functions available in the REL670, categorized by type.

3.2 Back-up protection functions

Details the back-up protection functions available, including current, voltage, and power protection.

3.3 Control and monitoring functions

Describes control and monitoring functions, such as synchrocheck, autorecloser, and apparatus control.

3.4 Communication

Outlines the communication protocols and interfaces supported by the IED, including SPA, IEC, LON, and IEC 61850.

3.5 Basic IED functions

Lists and describes the fundamental functions of the IED, such as time synchronization and parameter setting.

Section 4 Starting up

4.1 Factory and site acceptance testing

Explains the different types of IED testing (FAT, SAT, maintenance) and their purposes.

4.2 Commissioning checklist

Provides a list of essential items that must be available before starting site commissioning.

4.3 Checking the power supply

Details checks for auxiliary supply voltage and polarity before energizing the IED.

4.4 Energizing the IED

Covers procedures for energizing the IED, checking its operation, and verifying product identifiers.

4.5 Setting up communication between PCM600 and the IED

Guides on establishing communication via Ethernet for PCM600, including IP address configuration.

4.6 Writing an application configuration to the IED

Describes the process of writing a configuration file to the IED using PCM600.

4.7 Checking CT circuits

Outlines tests for current transformer circuits, including primary injection and polarity checks.

4.8 Checking VT circuits

Details checks for voltage transformer circuits, including polarity, voltage measurement, and insulation resistance.

4.9 Using the RTXP test switch

Explains the safe testing of the IED using the RTXP test switch and its plug handle.

4.10 Checking the binary I/O circuits

Covers verification of binary input and output circuits, including contact type and jumper settings.

4.11 Checking optical connections

Ensures correct Tx and Rx optical connections for communication.

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