1、 INTERNATIONAL STANDARD IEC 60870-5-6First edition 2006-03Telecontrol equipment and systems Part 5-6: Guidelines for conformance testing for the IEC 60870-5 companion standards Reference number IEC 60870-5-6:2006(E) Publication numbering As from 1 January 1997 all IEC publications are issued with a
2、designation in the 60000 series. For example, IEC 34-1 is now referred to as IEC 60034-1. Consolidated editions The 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, the base publication incorp
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7、vice Centre (see below) for further information. Customer Service Centre If you have any questions regarding this publication or need further assistance, please contact the Customer Service Centre: Email: custserviec.ch Tel: +41 22 919 02 11 Fax: +41 22 919 03 00 INTERNATIONAL STANDARD IEC 60870-5-6
8、First edition 2006-03Telecontrol equipment and systems Part 5-6: Guidelines for conformance testing for the IEC 60870-5 companion standards IEC 2006 Copyright - all rights reserved No part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, includ
9、ing photocopying and microfilm, without permission in writing from the publisher. International Electrotechnical Commission, 3, rue de Varemb, PO Box 131, CH-1211 Geneva 20, Switzerland Telephone: +41 22 919 02 11 Telefax: +41 22 919 03 00 E-mail: inmailiec.ch Web: www.iec.ch S For price, see curren
10、t catalogue PRICE CODE Commission Electrotechnique Internationale International Electrotechnical Commission 2 60870-5-6 IEC:2006(E) CONTENTS FOREWORD.3 INTRODUCTION.5 1 Scope.6 2 Normative references .6 3 Terms and definitions .7 4 Abbreviations .11 5 Conformance testing 12 5.1 General .12 5.2 Confo
11、rmance test procedures12 5.3 Quality assurance and testing .13 5.4 Quality plan.13 5.5 Testing14 5.6 Testing process.18 5.7 Documentation 20 Bibliography22 Figure 1 Conceptual conformance assessment process .16 Figure 2 Testing process18 Figure 3 Quality program .19 60870-5-6 IEC:2006(E) 3 INTERNATI
12、ONAL ELECTROTECHNICAL COMMISSION _ TELECONTROL EQUIPMENT AND SYSTEMS Part 5-6: Guidelines for conformance testing for the IEC 60870-5 companion standards FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national electrotec
13、hnical committees (IEC National Committees). The object of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and in addition to other activities, IEC publishes International Standards, Technical Specification
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17、tional use and are accepted by IEC National Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any misinterpretation by any end user. 4) In orde
18、r to promote international uniformity, IEC National Committees undertake to apply IEC Publications transparently to the maximum extent possible in their national and regional publications. Any divergence between any IEC Publication and the corresponding national or regional publication shall be clea
19、rly indicated in the latter. 5) IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any equipment declared to be in conformity with an IEC Publication. 6) All users should ensure that they have the latest edition of this publication. 7) No liability shal
20、l attach to IEC or its directors, employees, servants or agents including individual experts and members of its technical committees and IEC National Committees for any personal injury, property damage or other damage of any nature whatsoever, whether direct or indirect, or for costs (including lega
21、l fees) and expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC Publications. 8) Attention is drawn to the normative references cited in this publication. Use of the referenced publications is indispensable for the correct application of this publ
22、ication. 9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of patent rights. IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 60870-5-6 has been prepared by IEC technical committee
23、57: Power systems management and associated information exchange. The text of this part of IEC 60870-5 is based on the following documents: FDIS Report on voting 57/792/FDIS 57/807/RVD Full information on the voting for the approval of this part of IEC 60870-5 can be found in the report on voting in
24、dicated in the above table. This publication has been drafted in accordance with the ISO/IEC Directives, Part 2. 4 60870-5-6 IEC:2006(E) IEC 60870-5 consists of the following parts, under the general title Telecontrol equipment and systems Part 5: Transmission protocols: Part 5-1: Transmission frame
25、 formats Part 5-2: Link transmission procedures Part 5-3: General structure of application data Part 5-4: Definition and coding of application information elements Part 5-5: Basic application functions Part 5-6: Guidelines for conformance testing for the IEC 60870-5 companion standards Part 5-101: C
26、ompanion standard for basic telecontrol tasks Part 5-102 Companion standard for the transmission of integrated totals in electric power systems Part 5-103: Companion standard for the informative interface of protection equipment Part 5-104: Network access for IEC 60870-5-101 using standard transport
27、 profiles Part 5-601: Conformance test cases for the IEC 60870-5-101 companion standard The committee has decided that the contents of this publication will remain unchanged until the maintenance result date indicated on the IEC web site under “http:/webstore.iec.ch“ in the data related to the speci
28、fic publication. At this date, the publication will be reconfirmed; withdrawn; replaced by a revised edition, or amended. A bilingual version of this publication may be issued at a later date. 60870-5-6 IEC:2006(E) 5 INTRODUCTION This part of IEC 60870-5 specifies methods and procedures for conforma
29、nce testing of Telecontrol equipment or systems using IEC 60870-5 standard(s). This part of IEC 60870-5 contains general subjects and guidelines for the test environment. Detailed test cases, mandatory and optional mandatory test cases for the companion standards will become available as technical s
30、pecifications (IEC 60870-5-60x). Tests according to EMC requirements or related to environmental and organisational conditions are beyond the scope of this part of IEC 60870-5. This part of IEC 60870-5 only focuses on the protocol implementation and the related system functionality necessary to vali
31、date the protocol implementation. 6 60870-5-6 IEC:2006(E) TELECONTROL EQUIPMENT AND SYSTEMS Part 5-6: Guidelines for conformance testing for the IEC 60870-5 companion standards 1 Scope This part of the IEC 60870-5 series specifies methods for conformance testing of telecontrol equipment, amongst Sub
32、station Automation Systems (SAS) and telecontrol systems, including front-end functions of SCADA. The use of this part of IEC 60870-5 facilitates interoperability by providing a standard method of testing protocol implementations, but it does not guarantee interoperability of devices. It is expected
33、 that using this part of IEC 60870-5 during testing will minimize the risk of non- interoperability. The goal of this part of IEC 60870-5 is to enable unambiguous and standardised evaluation of IEC 60870-5 companion standard protocol implementations. The guidelines and conditions for the testing env
34、ironment are described in this part of IEC 60870-5. The detailed test cases per companion standard, containing among others mandatory and optional mandatory test cases per Basic Application Function, ASDU and transmission procedure, will become available as technical specifications (IEC 60870-5-60x)
35、 Other functionalities may need test cases, but this is beyond the scope of this part of IEC 60870-5. This part of IEC 60870-5 deals mainly with communication conformance testing; therefore other requirements, such as safety or EMC are not covered. These requirements are covered by other standards
36、if applicable) and the proof of compliance for these topics should be done according to those standards. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, th
37、e latest edition of the referenced document (including any amendments) applies. IEC 60870-5-1, Telecontrol equipment and systems Part 5: Transmission protocols Section One: Transmission frame formats IEC 60870-5-2, Telecontrol equipment and systems Part 5: Transmission protocols Section 2: Link tran
38、smission procedures IEC 60870-5-3, Telecontrol equipment and systems Part 5: Transmission protocols Section 3: General structure of application data IEC 60870-5-4, Telecontrol equipment and systems Part 5: Transmission protocols Section 4: Definition and coding of application information elements IE
39、C 60870-5-5, Telecontrol equipment and systems Part 5: Transmission protocols Section 5: Basic application functions ISO/IEC 9646 (all parts), Information technology Open Systems Interconnection Conformance testing methodology and framework 60870-5-6 IEC:2006(E) 7 3 Terms and definitions For the pur
40、poses of this part of IEC 60870-5, the following terms and definitions apply. 3.1 configuration (of a system or device) step in system design: selecting functional units, assigning their locations and defining their interconnections 3.2 configuration list supplies an overview of all compatible hardw
41、are and software versions of components of controlled/controlling stations including the software versions of relevant supporting tools 3.3 address config address config is the configuration file containing the ASDU-addressing including the information object addresses necessary to test all the func
42、tionality defined as in the PID 3.4 conformance test verification process of the protocol implementation in a device by executing tests according to the applicable test plan, which contain mandatory and possibly mandatory optional test cases, so as to be able to answer the following question: “Does
43、the protocol implementation in device xxx of supplier yyy conform to the IEC 60870-5-10x standard and the applicable Protocol Implementation Document (PID)?” NOTE A supplier-independent party that is allowed to issue a Conformance Statement can carry out a conformance test. 3.5 device mechanism or p
44、iece of equipment designed to serve a purpose or perform a function IEEE STD 100-1996, IEEE Dictionary of Electrical and Electronic Terms 3.6 direction communication direction in which the device exchanges the data NOTE IEC 60870-5 companion standards describe functions and ASDUs in the monitor dire
45、ction (from the controlled to the controlling station) and control direction (from controlling to controlled station) as Normal direction (N). For some purposes, the functions or ASDUs can be used also in the Reverse direction (R) or in Both directions (B). The way they are used should be indicated
46、in the PICS. If reversed direction is enabled, by using R or B, the functionality is used in the reverse direction, the applicable test cases in the normal direction are applicable for the reversed functionality. 3.7 error behaviour, which does not conform to the standard and/or the applicable test
47、cases as described in this part of IEC 60870-5 3.8 Factory Acceptance Test FAT customer agreed functional tests of the specifically manufactured telecontrol equipment or its parts using the parameter set for the planned application NOTE The FAT should be carried out in the factory of the manufacture
48、r by the use of process simulating test equipment. 8 60870-5-6 IEC:2006(E) 3.9 function tasks performed by the telecontrol equipment NOTE Generally, functions will exchange data with each other. 3.10 hold point H point, defined in the appropriate document beyond which an activity should not proceed
49、without the approval of the initiator of the conformance test. If necessary, the test facility could provide a written notice to the initiator at an agreed time prior to the hold point. The initiator or his representative is obliged to verify the hold point and approve the proceeding of the activity 3.11 quality program quality program for the IEC 60870-5 series as described in Figure 3 3.12 initiator of conformance test pa
