1MRK506312-UEN C en Technical Reference Manual REL670 1.2

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Manual IED REL670 ABB

Transcript of 1MRK506312-UEN C en Technical Reference Manual REL670 1.2

  • Relion 670 series

    Line distance protection REL670Technical reference manual

  • Document ID: 1MRK 506 312-UENIssued: December 2012

    Revision: CProduct version: 1.2

    Copyright 2012 ABB. All rights reserved

  • CopyrightThis document and parts thereof must not be reproduced or copied without writtenpermission from ABB, and the contents thereof must not be imparted to a thirdparty, nor used for any unauthorized purpose.The software and hardware described in this document is furnished under a licenseand may be used or disclosed only in accordance with the terms of such license.TrademarksABB and Relion are registered trademarks of the ABB Group. All other brand orproduct names mentioned in this document may be trademarks or registeredtrademarks of their respective holders.WarrantyPlease inquire about the terms of warranty from your nearest ABB representative.

    ABB ABSubstation Automation ProductsSE-721 59 VstersSwedenTelephone: +46 (0) 21 32 50 00Facsimile: +46 (0) 21 14 69 18http://www.abb.com/substationautomation

  • DisclaimerThe data, examples and diagrams in this manual are included solely for the conceptor product description and are not to be deemed as a statement of guaranteedproperties. All persons responsible for applying the equipment addressed in thismanual must satisfy themselves that each intended application is suitable andacceptable, including that any applicable safety or other operational requirementsare 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 butnot limited to personal injuries or death) shall be the sole responsibility of theperson or entity applying the equipment, and those so responsible are herebyrequested to ensure that all measures are taken to exclude or mitigate such risks.This document has been carefully checked by ABB but deviations cannot becompletely ruled out. In case any errors are detected, the reader is kindly requestedto notify the manufacturer. Other than under explicit contractual commitments, inno event shall ABB be responsible or liable for any loss or damage resulting fromthe use of this manual or the application of the equipment.

  • ConformityThis product complies with the directive of the Council of the EuropeanCommunities on the approximation of the laws of the Member States relating toelectromagnetic compatibility (EMC Directive 2004/108/EC) and concerningelectrical equipment for use within specified voltage limits (Low-voltage directive2006/95/EC). This conformity is the result of tests conducted by ABB inaccordance with the product standards EN 50263 and EN 60255-26 for the EMCdirective, and with the product standards EN 60255-1 and EN 60255-27 for the lowvoltage directive. The product is designed in accordance with the internationalstandards of the IEC 60255 series.

  • Table of contents

    Section 1 Introduction.....................................................................31Introduction to the technical reference manual.................................31

    About the complete set of manuals for an IED............................31About the technical reference manual.........................................32This manual.................................................................................33

    Introduction.............................................................................33Principle of operation..............................................................33Input and output signals.........................................................36Function block........................................................................36Setting parameters.................................................................36Technical data........................................................................37

    Intended audience.......................................................................37Related documents......................................................................37Revision notes.............................................................................38

    Section 2 Analog inputs..................................................................39Introduction.......................................................................................39Operation principle...........................................................................39Function block..................................................................................40Setting parameters...........................................................................41

    Section 3 Local HMI.......................................................................47Human machine interface ................................................................47Small size HMI..................................................................................49

    Small............................................................................................49Design.........................................................................................49

    Medium size graphic HMI.................................................................51Medium........................................................................................51Design.........................................................................................51

    Keypad.............................................................................................53LED...................................................................................................54

    Introduction..................................................................................54Status indication LEDs................................................................54Indication LEDs...........................................................................54

    Local HMI related functions..............................................................55Introduction..................................................................................55General setting parameters.........................................................56Status LEDs.................................................................................56

    Design....................................................................................56Function block........................................................................56

    Table of contents

    1Technical reference manual

  • Input and output signals.........................................................56Indication LEDs...........................................................................57

    Introduction.............................................................................57Design....................................................................................57Function block........................................................................64Input and output signals.........................................................64Setting parameters.................................................................64

    Section 4 Basic IED functions........................................................67Authorization.....................................................................................67

    Principle of operation...................................................................67Authorization handling in the IED...........................................68

    Self supervision with internal event list.............................................69Introduction..................................................................................69Principle of operation...................................................................69

    Internal signals.......................................................................71Run-time model......................................................................73

    Function block.............................................................................74Output signals..............................................................................74Setting parameters......................................................................74Technical data.............................................................................75

    Time synchronization........................................................................75Introduction..................................................................................75Principle of operation...................................................................75

    General concepts...................................................................75Real-time clock (RTC) operation............................................78Synchronization alternatives..................................................79Process bus IEC 61850-9-2LE synchronization.....................82

    Function block.............................................................................82Output signals..............................................................................82Setting parameters......................................................................83Technical data.............................................................................86

    Parameter setting groups.................................................................86Introduction..................................................................................86Principle of operation...................................................................86Function block.............................................................................87Input and output signals..............................................................88Setting parameters......................................................................88