1、DRAFT FOR DEVELOPMENT DD IEC TS 60870-6-602: 2001 Telecontrol equipment and systems Part 6-602: Telecontrol protocols compatible with ISO standards and ITU-T recommendations TASE transport profiles ICS 33.200 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWDD IEC TS 60870-6-602
2、:2001 This Draft for Development, having been prepared under the direction of the Electrotechnical Sector Policy and Strategy Committee, was published under the authority of the Standards Policy and Strategy Committee on 25 March 2002 BSI 25 March 2002 ISBN 0 580 39249 X National foreword This Draft
3、 for Development is the English language version of IEC TS 60870-6-602:2001. This publication is not to be regarded as a British Standard. It is being issued in the Draft for Development series of publications and is of a provisional nature because the source document is an IEC Technical Specificati
4、on which is not an international standard. It should be applied on this provisional basis, so that information and experience of its practical application may be obtained. Comments arising from the use of this Draft for Development are requested so that UK experience can be reported to the internati
5、onal organization responsible for its conversion into an international standard. A review of this publication will be initiated 2 years after its publication by the international organization so that a decision can be taken on its status at the end of its three-year life. The commencement of the rev
6、iew period will be notified by an announcement in Update Standards. According to the replies received by the end of the review period, the responsible BSI Committee will decide whether to support the conversion into an international standard. Comments should be sent in writing to the Secretary of BS
7、I Technical Committee PEL/57, Telecontrol systems, at 389 Chiswick High Road, London W4 4AL, giving the document reference and clause number and proposing, where possible, an appropriate revision of the text. A list of organizations represented on this committee can be obtained on request to its sec
8、retary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI Standar
9、ds Electronic Catalogue. Summary of pages This document comprises a front cover, an inside front cover, the IEC TS title page, pages 2 to 28, an inside back cover and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since
10、publication Amd. No. Date CommentsTECHNICAL SPECIFICATION IEC TS 60870-6-602 First edition 2001-04 Telecontrol equipment and systems Part 6-602: Telecontrol protocols compatible with ISO standards and ITU-T recommendations TASE transport profiles Matriels et systmes de tlconduite Partie 6-602: Proto
11、coles de tlconduite compatibles avec les normes ISO et les recommandations de lUIT-T Profils TASE de transport Reference number IEC/TS 60870-6-602:2001(E)CONTENTS FOREWORD 3 1 Scope 5 2 Normative references. 5 2.1 General Standards 5 2.2 International standardized profiles 6 3 Abbreviations. 10 4 TA
12、SE telecontrol communication architecture 11 4.1 Architectural model. 11 4.2 Subnetwork access. 11 5 Transport profiles. 12 5.1 Introduction. 12 5.2 T-profiles 14 5.3 L-profiles 21 6 Relays . 22 6.1 Relaying connectionless network services CLNP 22 6.2 Relaying connection-mode network services ITU-T
13、X.25. 22 Bibliography . 23 Figure 1 WAN subnetwork access of end systems. 12 Figure 2 Scenario description of a reference point. 13 Table 1 Architecture specification within TCA 11 Table 2 Tabular presentation of profiles 14 Table 3 TP4/CLNP profile 15 Table 4 RFC 1006 profile 16 Table 5 RFC 1070 pr
14、ofile 17 Table 6 TP4/ ITU X.25 PLP profile. 17 Table 7 TP4/frame relay profile . 18 Table 8 Relaying connectionless network services 22 Table 9 Connection-mode network services ITU-T X.25. 22 Page2 DDIECTS608706602:200 1INTERNATIONAL ELECTROTECHNICAL COMMISSION _ TELECONTROL EQUIPMENT AND SYSTEMS Pa
15、rt 6-602: Telecontrol protocols compatible with ISO standards and ITU-T recommendations TASE transport profiles FOREWORD 1) The IEC (International Electrotechnical Commission) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committees
16、). The object of the 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, the IEC publishes International Standards. Their preparation is entrusted to technical committees; a
17、ny IEC National Committee interested in the subject dealt with may participate in this preparatory work. International, governmental and non-governmental organizations liaising with the IEC also participate in this preparation. The IEC collaborates closely with the International Organization for Sta
18、ndardization (ISO) in accordance with conditions determined by agreement between the two organizations. 2) The formal decisions or agreements of the IEC on technical matters express, as nearly as possible, an international consensus of opinion on the relevant subjects since each technical committee
19、has representation from all interested National Committees. 3) The documents produced have the form of recommendations for international use and are published in the form of standards, technical specifications, technical reports or guides and they are accepted by the National Committees in that sens
20、e. 4) In order to promote international unification, IEC National Committees undertake to apply IEC International Standards transparently to the maximum extent possible in their national and regional standards. Any divergence between the IEC Standard and the corresponding national or regional standa
21、rd shall be clearly indicated in the latter. 5) The IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any equipment declared to be in conformity with one of its standards. 6) Attention is drawn to the possibility that some of the elements of this techn
22、ical specification may be the subject of patent rights. The IEC shall not be held responsible for identifying any or all such patent rights. The main task of IEC technical committees is to prepare International Standards. In exceptional circumstances, a technical committee may propose the publicatio
23、n of a technical specification when the required support cannot be obtained for the publication of an International Standard, despite repeated efforts, or the subject is still under technical development or where, for any other reason, there is the future but no immediate possibility of an agreement
24、 on an International Standard. IEC 60870-6-602, which is a technical specification, has been prepared by IEC technical committee 57: Power system control and associated communications. The text of this technical specification is based on the following documents: Enquiry draft Report on voting 57/466
25、/CDV 57/502/RVC Full information on the voting for the approval of this technical specification can be found in the report on voting indicated in the above table. This publication has been drafted in accordance with the ISO/IEC Directives, Part 3. Page3 DDIECTS608706602:200 1The committee has decide
26、d that the contents of this publication will remain unchanged until 2004. At this date, the publication will be transformed into an International Standard; reconfirmed; withdrawn; replaced by a revised edition, or amended. A bilingual version of this publication may be issued at a later date. Page4
27、DDIECTS608706602:200 1TELECONTROL EQUIPMENT AND SYSTEMS Part 6-602: Telecontrol protocols compatible with ISO standards and ITU-T recommendations TASE transport profiles 1 Scope This part of IEC 60870, which is a technical specification, describes the transport profiles for the IEC 60870-6 series ov
28、er WAN with reference to international standardized profiles (ISPs) used by distributed SCADA/EMS applications in control centres, power plants and substations. The transport profiles use virtually any standard or de facto standard (including TCP/IP) connection-mode and connectionless-mode network s
29、ervices over any type of transmission media. These profiles are part of the telecontrol communication architecture (TCA). 2 Normative references The following normative documents contain provisions which, through reference in this text, constitute provisions of this technical specification. For date
30、d references, subsequent amendments to, or revisions of, any of these publications do not apply. However, parties to agreements based on this technical specification are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For und
31、ated references, the latest edition of the normative document referred to applies. Members of IEC and ISO maintain registers of currently valid International Standards. 2.1 General Standards ISO/IEC 8072:1996, Information technology Open systems interconnection Transport service definition ISO/IEC 8
32、073:1997, Information technology Open Systems Interconnection Protocol for providing the connection-mode transport service ISO/IEC 8348:1996, Information technology Open Systems Interconnection Network Service Definition ISO/IEC 8473 (all parts), Information technology Protocol for providing the con
33、nectionless- mode network service ISO/IEC 8878:1992, Information technology Telecommunications and information exchange between systems Use of X.25 to provide the OSI Connection-mode Network Service ISO/IEC TR 8802 (all parts), Information technology Telecommunications and information exchange betwe
34、en systems Local and metropolitan area networks Specific requirements ISO/IEC 9574:1992, Information technology Provision of the OSI connection-mode network service by packet mode terminal equipment to an integrated services digital network ISO/IEC TR 9577:1999, Information technology Protocol ident
35、ification in the network layer ITU-T Recommendation X.121:2000, International numbering plan for public data networks Page5 DDIECTS608706602:200 12.2 International standardized profiles This subclause lists all current ISPs which may be implemented in telecontrol systems. For SCADA/EMS the TASE prof
36、iles IEC 60870-6-701 (TASE.1) and IEC 60870-6-702 (TASE.2) apply. IEC 60870-6-501:1995, Telecontrol equipment and systems Part 6: Telecontrol protocols compatible with ISO standards and ITU-T recommendations Section 501: TASE.1 Service definitions IEC 60870-6-502:1995, Telecontrol equipment and syst
37、ems Part 6: Telecontrol protocols compatible with ISO standards and ITU-T recommendations Section 502: TASE.1 Protocol definitions IEC 60870-6-503:1997, Telecontrol equipment and systems Part 6: Telecontrol protocols compatible with ISO standards and ITU-T recommendations Section 503: TASE.2 Service
38、s and protocol IEC 60870-6-601:1994, Telecontrol equipment and systems Part 6: Telecontrol protocols compatible with ISO standards and ITU-T recommendations Section 601: Functional profile for providing the connection-oriented transport service in an end system connected via permanent access to a pa
39、cket switched data network IEC 60870-6-701:1998, Telecontrol equipment and systems Part 6-701: Telecontrol protocols compatible with ISO standards and ITU-T recommendations Functional profile for providing the TASE.1 application service in end systems IEC 60870-6-702:1998, Telecontrol equipment and
40、systems Part 6-702: Telecontrol protocols compatible with ISO standards and ITU-T recommendations Functional profile for providing the TASE.2 application service in end systems IEC 60870-6-802:1997, Telecontrol equipment and systems Part 6: Telecontrol protocols compatible with ISO standards and ITU
41、-T recommendations Section 802: TASE.2 Object models 2.2.1 Transport profiles 2.2.1.1 TA-profiles: CO transport over CL network services (CLNP) ISO/IEC ISP 10608-1:1992, Information technology International Standardized Profile TAnnnn Connection-mode Transport Service over Connectionless-mode Networ
42、k Service Part 1: General overview and subnetwork-independent requirements ISO/IEC ISP 10608-2:1992, Information technology International Standardized Profile TAnnnn Connection-mode Transport Service over Connectionless-mode Network Service Part 2: TA51 profile including subnetwork-dependent require
43、ments for CSMA/CD Local Area Networks ISO/IEC ISP 10608-4:1994, Information technology International Standardized Profile TAnnnn Connection-mode Transport Service over Connectionless-mode Network Service Part 4: Definition of profile TA53, operation over a Token Ring LAN subnetwork ISO/IEC ISP 10608
44、-5:1992, Information technology International Standardized Profile TAnnnn Connection-mode Transport Service over Connectionless-mode Network Service Part 5: TA1111/TA1121 profiles including subnetwork-dependent requirements for X.25 packet-switched data networks using virtual calls Page6 DDIECTS6087
45、06602:200 1ISO/IEC ISP 10608-6:1995, Information technology International Standardized Profile TAnnnn Connection-mode Transport Service over Connectionless-mode Network Service Part 6: Definition of profile TA54, operation over an FDDI LAN subnetwork ISO/IEC ISP 10608-12:1996, Information technology
46、 International Standardized Profile TAnnnn Connection-mode Transport Service over Connectionless-mode Network Service Part 12: MAC sublayer and physical layer dependent requirements for a CSMA/CD LAN subnetwork ISO/IEC ISP 10608-13:1994, Information technology International Standardized Profile TAnn
47、nn Connection-mode Transport Service over Connectionless-mode Network Service Part 13: MAC sublayer and physical layer dependent requirements for a token ring LAN subnetwork ISO/IEC ISP 10608-14:1995, Information technology International Standardized Profile TAnnnn Connection-mode Transport Service
48、over Connectionless-mode Network Service Part 14: MAC, PHY and PMD sublayer dependent and Station management requirements over an FDDI LAN subnetwork 2.2.1.2 TB/C/D/E-profiles: CO transport over CO network services (ITU X.25) ISO/IEC ISP 10609-1:1992, Information technology International Standardize
49、d Profiles TB, TC, TD and TE Connection-mode Transport Service over connection-mode Network Service Part 1: Subnetwork-type independent requirements for Group TB ISO/IEC ISP 10609-5:1992, Information technology International Standardized Profiles TB, TC, TD and TE Connection-mode Transport Service over connection-mode Network Service Part 5: Definition of profiles TB1111/TB11
