IEC_61850-7-3.pdf

INTERNATIONALSTANDARDIEC61850-7-3First edition2003-05Communication networks andsystems in substations Part 7-3:Basic communication structurefor substation and feeder equipment Common data classesReference numberIEC 61850-7-3:2003(E)Copyright International Electrotechnical Commission Provided by IHS under license with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-Publication numberingAs from 1 January 1997 all IEC publications are issued with a designation in the60000 series.For example,IEC 34-1 is now referred to as IEC 60034-1.Consolidated editionsThe IEC is now publishing consolidated versions of its publications.For example,edition numbers 1.0,1.1 and 1.2 refer,respectively,to the base publication,thebase publication incorporating amendment 1 and the base publication incorporatingamendments 1 and 2.Further information on IEC publicationsThe technical content of IEC publications is kept under constant review by the IEC,thus ensuring that the content reflects current technology.Information relating tothis publication,including its validity,is available in the IEC Catalogue ofpublications(see below)in addition to new editions,amendments and corrigenda.Information on the subjects under consideration and work in progress undertakenby the technical committee which has prepared this publication,as well as the listof publications issued,is also available from the following:IEC Web Site(www.iec.ch)Catalogue of IEC publicationsThe on-line catalogue on the IEC web site(http:/www.iec.ch/searchpub/cur_fut.htm)enables you to search by a variety of criteria including text searches,technicalcommittees and date of publication.On-line information is also available onrecently issued publications,withdrawn and replaced publications,as well ascorrigenda.IEC Just Published This summary of recently issued publications(http:/www.iec.ch/online_news/justpub/jp_entry.htm)is also available by email.Please contact the CustomerService Centre(see below)for further information.Customer Service CentreIf you have any questions regarding this publication or need further assistance,please contact the Customer Service Centre:Email:custserviec.chTel:+41 22 919 02 11Fax:+41 22 919 03 00Copyright International Electrotechnical Commission Provided by IHS under license with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-INTERNATIONALSTANDARDIEC61850-7-3First edition2003-05Communication networks andsystems in substations Part 7-3:Basic communication structurefor substation and feeder equipment Common data classes IEC 2003 Copyright-all rights reservedNo part of this publication may be reproduced or utilized in any form or by any means,electronic ormechanical,including photocopying and microfilm,without permission in writing from the publisher.International Electrotechnical Commission,3,rue de Varemb,PO Box 131,CH-1211 Geneva 20,SwitzerlandTelephone:+41 22 919 02 11 Telefax:+41 22 919 03 00 E-mail:inmailiec.ch Web:www.iec.chXBFor price,see current cataloguePRICE CODECommission Electrotechnique InternationaleInternational Electrotechnical Commission Copyright International Electrotechnical Commission Provided by IHS under license with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-2 61850-7-3 IEC:2003(E)CONTENTSFOREWORD.6INTRODUCTION.81Scope.92Normative references.93Terms and definitions.104Abbreviated terms.105Conditions for attribute inclusion.106Common data attribute types.116.1General.116.2Quality.116.2.1Overview.116.2.2Validity.126.2.3Detail quality.126.2.4Source.136.2.5Test.146.2.6Blocked by operator.146.2.7Quality in the client server context.146.2.8Relation between quality identifiers.156.3Analogue value.176.4Configuration of analogue value.176.5Range configuration.186.6Step position with transient indication.186.7Pulse configuration.196.8Originator.196.9Unit definition.206.10 Vector definition.206.11 Point definition.216.12 CtlModels definition.216.13 SboClasses definition.217Common data class specifications.217.1General.217.2Name spaces.217.3Common data class specifications for status information.227.3.1Basic status information template.227.3.2Single point status(SPS).227.3.3Double point status(DPS).237.3.4Integer status(INS).247.3.5Protection activation information(ACT).247.3.6Directional protection activation information(ACD).257.3.7Security violation counting(SEC).257.3.8Binary counter reading(BCR).267.4Common data class specifications for measurand information.277.4.1Basic measurand information template.277.4.2Measured value(MV).287.4.3Complex measured value(CMV).297.4.4Sampled value(SAV).30Copyright International Electrotechnical Commission Provided by IHS under license with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-61850-7-3 IEC:2003(E)3 7.4.5Phase to ground related measured values of a three phase system(WYE)317.4.6Phase to phase related measured values of a three phase system(DEL