BS-EN-60870-6-501-1996.pdf
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1、BRITISH STANDARD BS EN 60870-6-501: 1996 Telecontrol equipment and systems Part 6: Telecontrol protocols compatible with ISO standards and ITU-T recommendations Section 501: TASE.1 Service definitions The European Standard EN 60870-6-501:1996 has the status of a British Standard ICS 33.200 ? License
2、d Copy: sheffieldun sheffieldun, na, Mon Nov 13 08:09:55 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 60870-6-501:1996 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 24 February 2006 BSI 24 February 2006 ISBN 0 580 46803 8 National forew
3、ord This British Standard is the official English language version of EN 60870-6-501:1996. It is identical with IEC 60870-6-501:1995. The UK participation in its preparation was entrusted to Technical Committee PEL/57, Power systems management and associated information exchange, which has the respo
4、nsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “In
5、ternational Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a
6、 British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep UK interests informed; monitor related international a
7、nd European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 86, an inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document was last iss
8、ued. Amendments issued since publication Amd. No. DateComments Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 13 08:09:55 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 13 08:09:55 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ? 2 ? ? 2 ?EN 60870-6-5
9、01:1996 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 13 08:09:55 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ? 3 ? CONTENTS Page INTRODUCTION 4 Clause 1 Scope and object . 5 2 Normative references . 6 3 Definitions 6 3.1 Reference model definitions 6 3.2 Naming and addressing definitions 7 3.3
10、 Service conventions definitions. 7 3.4 Presentation service definition. 7 3.5 Association control definition . 7 3.6 Remote operations definitions 7 3.7 TASE.1 definitions. 7 4 Abbreviations . 9 5 Conventions . 10 5.1 Service parameter description . 10 5.2 Initiator and responder 10 6 Overview of s
11、ervice 10 6.1 Association facility. 11 6.2 Group facility. 12 6.3 Information transfer facility 12 6.4 Test facility 12 7 Model of the service . 13 7.1 TASE.1 service-user and service-provider . 13 7.2 Naming and addressing. 14 7.3 Group modelling 14 8 Sequences of service primitives 16 8.1 Overview
12、 of service relationships. 16 8.2 Sequences 17 9 Service definition 23 9.1 TASE Bind service. 23 9.2 TASE Unbind service. 24 9.3 TASE Abort service . 25 9.4 Group Management service. 26 9.5 Define Group service. 28 9.6 Get Group service . 30 9.7 Requested Data Transfer service. 32 9.8 Send Confirmed
13、 Data service 35 9.9 Send Non-confirmed Data service 36 9.10 Unsolicited Data Transfer Management service 37 9.11 Command Transfer service 39 9.12 Send Mixed Data service . 42 9.13 Test Association service 43 Annexes A TASE.1 Application Programming Interface . 44 B Bibliography 85 ZA (normative) No
14、rmative references to international publications with their corresponding European publications 86 EN 60870-6-501:1996 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 13 08:09:55 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ? 4 ? INTRODUCTION The TASE.1 (Telecontrol Application Service Element No.
15、 1) specification has been developed as a result of the TC57 strategy expressed in annex C of the technical report IEC 870-6-1 1*. This strategy defines the requirement to standardize only ISO/OSI compliant protocols, and to base the work on proven technology. The TASE.1 is aimed for use where utili
16、ties have a need for exchange of process data, e.g. real-time measurements, breaker status, or energy counter values. The exchange can be on any level within the utility or between utilities using a data network. The network can be local or wide, public or private, but must be able to support standa
17、rd ISO protocols. The TASE.1 is an application layer protocol and the corresponding service specifications are based on the ELCOM 90 de facto standard protocol. The services of the proved ELCOM 90 protocol have been moved into a full ISO stack of protocols where standard ISO protocols are used on al
18、l levels including layer 7. Some of the services of ELCOM 90 have been mapped directly on the services of the ISO standards ACSE and ROSE while the remaining are included in the TASE.1 services. This solution will ensure a high degree of common software between different communication functions with
19、in a system and keep the cost of implementation at a minimum. Please refer to annex C of the technical report IEC 870-6-1 1* , for a description of how this TASE.1 fits into the overall architecture. The TASE.1 protocol will make it possible to exchange data values of different type between telecont
20、rol systems at different levels, for example: ? real-time data values; ? historical data set values; ? supervisory control data values; ? short text messages. Data transfer can be initiated and controlled in various ways, for example: ? periodic transfer; ? unsolicited transfer, event driven; ? requ
21、ested transfer. The data transmission can be done on an individual data item value basis, or data values can be grouped together for more efficient transmission. The protocol definition is prepared for introduction of new data types. If additional data types are required, these may be defined in an
22、amendment by extension of the ASN.1 syntax of the protocol. The TASE.1 is designed to operate together with other standard protocols and does therefore not provide functionality already available in other standards in use, for example FTAM for file transfer and X.400 for message transfer. _ * Number
23、s in brackets refer to annex B, Bibliography. EN 60870-6-501:1996 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 13 08:09:55 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ? 5 ? TELECONTROL EQUIPMENT AND SYSTEMS ? ? Part 6: Telecontrol protocols compatible with ISO standards and ITU-T recommendatio
24、ns ? ? Section 501: TASE.1 Service definitions 1 Scope and object This section of IEC 870-6 defines the services provided by a telecontrol specific application- service-element the Telecontrol Application Service Element No. 1 (TASE.1) for the exchange of process data in telecontrol systems. The mai
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