1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationIndustrial communication networks Fieldbus specifications Part 3-16: Data-link layer service definition Type 16 elementsBS EN 61158-3-16:2008Incorporating corrigendum July 2011Na
2、tional forewordThis British Standard is the UK implementation of EN 61158-3-16:2008. It isidentical to IEC 61158-3-16:2007. Together with all of the other sections of The UK participation in its preparation was entrusted to Technical CommitteeAMT/7, Industrial communications: process measurement and
3、 control, includ-ing fieldbus.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisions of acontract. Users are responsible for its correct application. BSI 2011ISBN 978 0 580 75806 5ICS
4、25.040.40; 35.100.20; 35.240.50Compliance with a British Standard cannot confer immunity fromlegal obligations.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN 61158-3-16:2008This British Standard was published under the authority of the StandardsPolicy and Strat
5、egy Committee on 31 January 2009. 31 July 2010 Modification of supersession detailsBS EN 61158-3, it supersedes BS EN 61158-3:2004, which is withdrawn. Together with BS EN 61158-2, BS EN 61158-4-16, BS EN 61158-5-16 andBS EN 61158-6-16, it partially supersedes BS EN 61491:1999, which will be withdra
6、wn upon publication of a revised edition currently in progress andwhich will be implemented as a Technical Report.EUROPEAN STANDARD EN 61158-3-16 NORME EUROPENNE EUROPISCHE NORM February 2008 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechni
7、que Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B - 1050 Brussels 2008 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 61158-3-16:2008 E ICS 35.100.20; 25.040.40 Partially supersedes E
8、N 61158-3:2004 and EN 61491:1998English version Industrial communication networks - Fieldbus specifications - Part 3-16: Data-link layer service definition - Type 16 elements (IEC 61158-3-16:2007) Rseaux de communication industriels - Spcifications des bus de terrain - Partie 3-16: Dfinition des ser
9、vices des couches de liaison de donnes - Elments de type 16 (CEI 61158-3-16:2007) Industrielle Kommunikationsnetze - Feldbusse - Teil 3-16: Dienstfestlegungen des Data Link Layer (Sicherungsschicht) - Typ 16-Elemente (IEC 61158-3-16:2007) This European Standard was approved by CENELEC on 2008-02-01.
10、 CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained
11、 on application to the Central Secretariat or to any CENELEC member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to the Central
12、Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta
13、, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. - 2 -Foreword The text of document 65C/473/FDIS, future edition 1 of IEC 61158-3-16, prepared by SC 65C, Industrial networks, of IEC TC 65, Industrial-process measurement, con
14、trol and automation, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 61158-3-16 on 2008-02-01. This and the other parts of the EN 61158-3 series supersede EN 61158-3:2004. Together with EN 61158-2:2008 and its companion parts for Type 16, it also partially replaces E
15、N 61491:1998 which is at present being revised (to be issued as a Technical Report). With respect to EN 61158-3:2004 the following changes were made: deletion of Type 6 fieldbus, and the placeholder for a Type 5 fieldbus data-link layer, for lack of market relevance; addition of new fieldbus types;
16、partition into multiple parts numbered 3-1, 3-2, , 3-19. The following dates were fixed: latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2008-11-01 latest date by which the national standards conflicting wit
17、h the EN have to be withdrawn (dow) 2011-02-01 NOTE Use of some of the associated protocol types is restricted by their intellectual-property-right holders. In all cases, the commitment to limited release of intellectual-property-rights made by the holders of those rights permits a particular data-l
18、ink layer protocol type to be used with physical layer and application layer protocols in type combinations as specified explicitly in the EN 61784 series. Use of the various protocol types in other combinations may require permission from their respective intellectual-property-right holders. Annex
19、ZA has been added by CENELEC. _ Endorsement notice The text of the International Standard IEC 61158-3-16:2007 was approved by CENELEC as a European Standard without any modification. In the official version, for Bibliography, the following notes have to be added for the standards indicated: IEC 6115
20、8-2 NOTE Harmonized as EN 61158-2:2008 (not modified). IEC 61158-4-16 NOTE Harmonized as EN 61158-4-16:2008 (not modified). IEC 61158-5-16 NOTE Harmonized as EN 61158-5-16:2008 (not modified). IEC 61158-6-16 NOTE Harmonized as EN 61158-6-16:2008 (not modified). IEC 61784-1 NOTE Harmonized as EN 6178
21、4-1:2008 (not modified). _ BS EN 61158-3-16:2008EN 61158-3-16:2008 (E)- 3 -Annex ZA (normative) Normative references to international publications with their corresponding European publications The following referenced documents are indispensable for the application of this document. For dated refer
22、ences, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. Publication Year Title EN
23、/HD Year ISO/IEC 7498-1 -1)Information technology - Open Systems Interconnection - Basic Reference Model: The Basic Model EN ISO/IEC 7498-1 19952)ISO/IEC 7498-3 -1)Information technology - Open Systems Interconnection - Basic Reference Model: Naming and addressing - - ISO/IEC 10731 -1)Information te
24、chnology - Open Systems Interconnection - Basic reference model - Conventions for the definition of OSI services - - 1)Undated reference. 2)Valid edition at date of issue. BS EN 61158-3-16:2008EN 61158-3-16:2008 (E) 4 CONTENTS 0 1HINTRODUCTION.22H5 2H1 Scope.23H6 3H1.1 Overview .24H6 4H1.2 Specifica
25、tions25H6 5H1.3 Conformance.26H6 6H2 Normative references .27H7 7H3 Terms, definitions, symbols, abbreviations and conventions . 28H7 8H3.1 Reference model terms and definitions29H7 9H3.2 Service convention terms and definitions.30H8 10H3.3 Data-link service terms and definitions 31H9 11H3.4 Symbols
26、 and abbreviations 32H12 12H3.5 Common conventions 33H13 13H4 Data-link services and concepts . 34H14 14H4.1 Overview . 35H14 15H4.2 Service channel services (SVC services). 36H16 16H4.3 Realtime channel setup services (RTCS services). 37H18 17H4.4 RTC services. 38H20 18H4.5 File transmission servic
27、es . 39H23 19HBibliography 40H25 Figure 1 Relationships of DLSAPs, DLSAP-addresses and group DL-addresses 41H10 Table 1 Summary of DL services and primitives . 42H16 Table 2 Read (RD). 43H17 Table 3 Write (WR) 44H18 Table 4 Initiate_cyclic_communication (ICC) 45H19 Table 5 Disable_cyclic_communicati
28、on (DCC) . 46H20 Table 6 Notify_Error (NER) 47H20 Table 7 Write_cyclic (WRC) . 48H21 Table 8 Get_Device_Status (GDS). 49H21 Table 9 Write_Device_Status (SDS). 50H22 Table 10 Notify_Network_Status_Change (NNSC) . 51H23 Table 11 File download (FD) 52H23 Table 12 File upload (FU) 53H24 BS EN 61158-3-16
29、:2008EN 61158-3-16:2008 (E) 5 INTRODUCTION This part of IEC 61158 is one of a series produced to facilitate the interconnection of automation system components. It is related to other standards in the set as defined by the “three-layer” fieldbus reference model described in IEC/TR 61158-1. Throughou
30、t the set of fieldbus standards, the term “service” refers to the abstract capability provided by one layer of the OSI Basic Reference Model to the layer immediately above. Thus, the data-link layer service defined in this standard is a conceptual architectural service, independent of administrative
31、 and implementation divisions. BS EN 61158-3-16:2008EN 61158-3-16:2008 (E) 6 INDUSTRIAL COMMUNICATION NETWORKS FIELDBUS SPECIFICATIONS Part 3-16: Data-link layer service definition Type 16 elements 1 Scope 1.1 Overview This standard provides common elements for basic time-critical messaging communic
32、ations between devices in an automation environment. The term “time-critical” is used to represent the presence of a time-window, within which one or more specified actions are required to be completed with some defined level of certainty. Failure to complete specified actions within the time window
33、 risks failure of the applications requesting the actions, with attendant risk to equipment, plant and possibly human life. This standard defines in an abstract way the externally visible service provided by the Type 16 fieldbus data-link layer in terms of a) the primitive actions and events of the
34、service; b) the parameters associated with each primitive action and event, and the form which they take; and c) the interrelationship between these actions and events, and their valid sequences. The purpose of this standard is to define the services provided to the Type 16 fieldbus application laye
35、r at the boundary between the application and data-link layers of the fieldbus reference model, and systems management at the boundary between the data-link layer and systems management of the fieldbus reference model. 1.2 Specifications The principal objective of this standard is to specify the cha
36、racteristics of conceptual data-link layer services suitable for time-critical communications, and thus supplement the OSI Basic Reference Model in guiding the development of data-link protocols for time-critical communications. A secondary objective is to provide migration paths from previously-exi
37、sting industrial communications protocols. This specification may be used as the basis for formal DL-Programming-Interfaces. Nevertheless, it is not a formal programming interface, and any such interface will need to address implementation issues not covered by this specification, including a) the s
38、izes and octet ordering of various multi-octet service parameters, and b) the correlation of paired request and confirm, or indication and response, primitives. 1.3 Conformance This standard does not specify individual implementations or products, nor do they constrain the implementations of data-li
39、nk entities within industrial automation systems. There is no conformance of equipment to this data-link layer service definition standard. Instead, conformance is achieved through implementation of the corresponding data-link protocol that fulfills the Type 16 data-link layer services defined in th
40、is standard. BS EN 61158-3-16:2008EN 61158-3-16:2008 (E) 7 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, the latest edition of the referenced document (in
41、cluding any amendments) applies. ISO/IEC 7498-1, Information technology Open Systems Interconnection Basic Reference Model: The Basic Model ISO/IEC 7498-3, Information technology Open Systems Interconnection Basic Reference Model: Naming and addressing ISO/IEC 10731, Information technology Open Syst
42、ems Interconnection Basic Reference Model Conventions for the definition of OSI services 3 Terms, definitions, symbols, abbreviations and conventions For the purposes of this document, the following terms, definitions, symbols, abbreviations and conventions apply. 3.1 Reference model terms and defin
43、itions This standard is based in part on the concepts developed in ISO/IEC 7498-1 and ISO/IEC 7498-3, and makes use of the following terms defined therein: 3.1.1 DL-address 7498-33.1.2 DL-address-mapping 7498-13.1.3 called-DL-address 7498-33.1.4 calling-DL-address 7498-33.1.5 centralized multi-end-p
44、oint-connection 7498-13.1.6 DL-connection 7498-13.1.7 DL-connection-end-point 7498-13.1.8 DL-connection-end-point-identifier 7498-13.1.9 DL-connection-mode transmission 7498-13.1.10 DL-connectionless-mode transmission 7498-13.1.11 correspondent (N)-entities correspondent DL-entities (N=2) correspond
45、ent Ph-entities (N=1) 7498-13.1.12 DL-duplex-transmission 7498-13.1.13 (N)-entity DL-entity (N=2) Ph-entity (N=1) 7498-13.1.14 DL-facility 7498-13.1.15 flow control 7498-1BS EN 61158-3-16:2008EN 61158-3-16:2008 (E) 8 3.1.16 (N)-layer DL-layer (N=2) Ph-layer (N=1) 7498-13.1.17 layer-management 7498-1
46、3.1.18 DL-local-view 7498-33.1.19 DL-name 7498-33.1.20 naming-(addressing)-domain 7498-33.1.21 peer-entities 7498-13.1.22 primitive name 7498-33.1.23 DL-protocol 7498-13.1.24 DL-protocol-connection-identifier 7498-13.1.25 DL-protocol-data-unit 7498-13.1.26 DL-relay 7498-13.1.27 reset 7498-13.1.28 re
47、sponding-DL-address 7498-33.1.29 routing 7498-13.1.30 segmenting 7498-13.1.31 (N)-service DL-service (N=2) Ph-service (N=1)7498-13.1.32 (N)-service-access-point DL-service-access-point (N=2) Ph-service-access-point (N=1)7498-13.1.33 DL-service-access-point-address 7498-33.1.34 DL-service-connection-
48、identifier 7498-13.1.35 DL-service-data-unit 7498-13.1.36 DL-simplex-transmission 7498-13.1.37 DL-subsystem 7498-13.1.38 systems-management 7498-13.1.39 DL-user-data 7498-13.2 Service convention terms and definitions This standard also makes use of the following terms defined in ISO/IEC 10731 as the
49、y apply to the data-link layer: 3.2.1 acceptor 3.2.2 asymmetrical service BS EN 61158-3-16:2008EN 61158-3-16:2008 (E) 9 3.2.3 confirm (primitive); requestor.deliver (primitive) 3.2.4 deliver (primitive) 3.2.5 DL-confirmed-facility 3.2.6 DL-facility 3.2.7 DL-local-view 3.2.8 DL-mandatory-facility 3.2.9 DL-non-confirmed-facility 3.2.10 DL-provider-initiated-facility 3.2.11 DL-provider-op
