1、 IEC 61158-3-1 Edition 2.0 2014-08 INTERNATIONAL STANDARD NORME INTERNATIONALE Industrial communication networks Fieldbus specifications Part 3-1: Data-link layer service definition Type 1 elements Rseaux de communication industriels Spcifications des bus de terrain Partie 3-1: Dfinition des service
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20、ion networks Fieldbus specifications Part 3-1: Data-link layer service definition Type 1 elements Rseaux de communication industriels Spcifications des bus de terrain Partie 3-1: Dfinition des services de la couche liaison de donnes lments de type 1 INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSI
21、ON ELECTROTECHNIQUE INTERNATIONALE XF ICS 25.040.40; 35.100.20; 35.110 PRICE CODE CODE PRIX ISBN 978-2-8322-1709-2 Registered trademark of the International Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale Warning! Make sure that you obtained this publication
22、 from an authorized distributor. Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agr. 2 IEC 61158-3-1:2014 IEC 2014 CONTENTS FOREWORD . 7 0 INTRODUCTION 9 0.1 General . 9 0.2 Nomenclature for references within this standard 9 1 Scope . 10 General . 10 1.1S
23、pecifications 10 1.2Conformance . 10 1.3 2 Normative references . 11 3 Terms, definitions, symbols, abbreviations and conventions . 11 Reference model terms and definitions 11 3.1Service convention terms and definitions . 12 3.2Data-link service terms and definitions 13 3.3Common symbols and abbrevi
24、ations . 16 3.4Common conventions 17 3.5 4 Overview of the data-link layer service . 19 General . 19 4.1Types and classes of data-link layer service 21 4.2Quality-of-service (QoS) attributes common to multiple types of data-link 4.3 layer service 22 5 DL(SAP)-address, queue and buffer management dat
25、a-link layer service . 27 Facilities of the DL(SAP)-address, queue and buffer management data-link 5.1 layer service 27 Model of the DL(SAP)-address, queue and buffer management data-link 5.2 layer service 27 Sequence of primitives at one DLSAP . 27 5.3DL(SAP)-address, queue and buffer management fa
26、cilities . 29 5.4 6 Connection-mode data-link layer service 43 Facilities of the connection-mode data-link layer service . 43 6.1Model of the connection-mode data-link layer service 44 6.2Quality of connection-mode service . 51 6.3Sequence of primitives 57 6.4Connection establishment phase . 68 6.5C
27、onnection release phase . 75 6.6Data transfer phase . 81 6.7 7 Connectionless-mode data-link layer service 93 Facilities of the connectionless-mode data-link layer service . 93 7.1Model of the connectionless-mode data-link layer service . 93 7.2Quality of connectionless-mode service . 95 7.3Sequence
28、 of primitives 95 7.4Connectionless-mode functions . 98 7.5 8 Time and scheduling guidance data-link layer service 109 Facilities and classes of the time and scheduling guidance data-link layer 8.1 service 109 Model of the time and scheduling guidance data-link layer service 110 8.2Quality of schedu
29、ling guidance service 110 8.3Sequence of primitives at one DLE 110 8.4IEC 61158-3-1:2014 IEC 2014 3 Scheduling guidance functions 112 8.5 9 DL-management service . 123 Scope and inheritance . 123 9.1Facilities of the DL-management service . 123 9.2Model of the DL-management service 123 9.3Constraint
30、s on sequence of primitives . 123 9.4Set 124 9.5Get 125 9.6Action 125 9.7Event 126 9.8 Bibliography 128 Figure 1 Relationships of DLSAPs, DLSAP-addresses, DLCEPs, DLCEP-addresses, DLSEP-addresses and group DL-addresses . 14 Figure 2 Example of paths, links, bridges, and the extended link . 20 Figure
31、 3 Types of DL-timeliness In terms of elapsed DL-time and events at the assessing DLCEP . 25 Figure 4 Sequence of primitives for the DL(SAP)-address, queue and buffer management DLS . 29 Figure 5 Supported methods of data management for transmission and delivery 30 Figure 6 Peer-to-peer and multi-pe
32、er DLCs and their DLCEPs . 44 Figure 7 OSI abstract queue model of a peer DLC between a pair of DLS-users 45 Figure 8 OSI abstract queue model of a multi-peer DLC between a publishing DLS- user and a set of subscribing DLS-users . 49 Figure 9 Summary of DL-connection-mode service primitive time-sequ
33、ence diagrams for peer DLCs (portion 1) 61 Figure 10 Summary of DL-connection-mode service primitive time-sequence diagrams for peer DLCs (portion 2) 62 Figure 11 Summary of DL-connection-mode service primitive time-sequence diagrams for publishers of a multi-peer DLC (portion 1) . 63 Figure 12 Summ
34、ary of DL-connection-mode service primitive time-sequence diagrams for publishers of a multi-peer DLC (portion 2) . 64 Figure 13 Summary of additional DL-connection-mode service primitive time- sequence diagrams for a multi-peer DLC subscriber where the diagrams differ from the corresponding ones fo
35、r a publisher (portion 1) 65 Figure 14 Summary of additional DL-connection-mode service primitive time- sequence diagrams for a multi-peer DLC subscriber where the diagrams differ from the corresponding ones for a publisher (portion 2) 66 Figure 15 State transition diagram for sequences of DL-connec
36、tion-mode service primitives at a DLCEP . 67 Figure 16 Peer DLC/DLCEP establishment initiated by a single DLS-user 73 Figure 17 Multi-peer DLC/DLCEP establishment initiated by the publishing DLS-user 74 Figure 18 Multi-peer DLC/DLCEP establishment initiated by a subscribing DLS-user . 74 Figure 19 M
37、ulti-peer DLC/DLCEP establishment using known DLCEP addresses initiated first by the publishing DLS-user . 74 Figure 20 Multi-peer DLC/DLCEP establishment using known DLCEP addresses initiated first by one or more subscribing DLS-users . 74 Figure 21 Peer DLC/DLCEP establishment initiated simultaneo
38、usly by both peer DLS-users, resulting in a merged DLC 75 4 IEC 61158-3-1:2014 IEC 2014 Figure 22 Multi-peer DLC/DLCEP establishment initiated simultaneously by both publishing and subscribing DLS-users, resulting in a merged DLC 75 Figure 23 Peer DLS-user invocation . 78 Figure 24 Publishing DLS-us
39、er invocation 78 Figure 25 Subscribing DLS-user invocation 78 Figure 26 Simultaneous invocation by both DLS-users . 78 Figure 27 Peer DLS-provider invocation . 78 Figure 28 Publishing DLS-provider invocation 78 Figure 29 Subscribing DLS-provider invocation 78 Figure 30 Simultaneous peer DLS-user and
40、 DLS-provider invocations . 78 Figure 31 Simultaneous publishing DLS-user and DLS-provider invocations 79 Figure 32 Simultaneous subscribing DLS-user and DLS-provider invocations 79 Figure 33 Sequence of primitives in a peer DLS-user rejection of a DLC/DLCEP establishment attempt . 79 Figure 34 Sequ
41、ence of primitives in a publishing DLS-user rejection of a DLC/DLCEP establishment attempt . 79 Figure 35 Sequence of primitives in a subscribing DLS-user rejection of a DLC/DLCEP establishment attempt . 79 Figure 36 Sequence of primitives in a DLS-provider rejection of a DLC/DLCEP establishment att
42、empt . 80 Figure 37 Sequence of primitives in a DLS-user cancellation of a DLC/DLCEP establishment attempt: both primitives are destroyed in the queue 80 Figure 38 Sequence of primitives in a DLS-user cancellation of a DLC/DLCEP establishment attempt: DL-DISCONNECT indication arrives before DL-CONNE
43、CT response is sent . 80 Figure 39 Sequence of primitives in a DLS-user cancellation of a DLC/DLCEP establishment attempt: peer DL-DISCONNECT indication arrives after DL-CONNECT response is sent . 80 Figure 40 Sequence of primitives in a DLS-user cancellation of a DLC/DLCEP establishment attempt: pu
44、blishers DL-DISCONNECT indication arrives after DL-CONNECT response is sent . 81 Figure 41 Sequence of primitives in a DLS-user cancellation of a DLC/DLCEP establishment attempt: subscribers DL-DISCONNECT request arrives after DL-CONNECT request has been communicated to the publisher 81 Figure 42 Se
45、quence of primitives for a CLASSICAL or DISORDERED peer-to-peer queue-to-queue data transfer 83 Figure 43 Sequence of primitives for an ORDERED or UNORDERED peer-to-peer, or an UNORDERED subscriber-to-publisher queue-to-queue data transfer 84 Figure 44 Sequence of primitives for a publisher-to-subsc
46、ribers queue-to-queue data transfer . 84 Figure 45 Sequence of primitives for a failed queue-to-queue data transfer . 84 Figure 46 Sequence of primitives for an ORDERED or UNORDERED peer to peer, or an UNORDERED subscriber to publisher, buffer to buffer data transfer . 85 Figure 47 Sequence of primi
47、tives for a publisher to subscribers buffer to buffer data transfer . 86 Figure 48 Sequence of primitives for an ORDERED or UNORDERED peer to peer, or an UNORDERED subscriber to publisher, buffer to queue data transfer 86 Figure 49 Sequence of primitives for a publisher to subscribers buffer to queu
48、e data transfer . 86 IEC 61158-3-1:2014 IEC 2014 5 Figure 50 Sequence of primitives in a peer DLS-user initiated Reset . 89 Figure 51 Sequence of primitives in a publishing DLS-user initiated Reset . 90 Figure 52 Sequence of primitives in a subscribing DLS-user initiated Reset . 90 Figure 53 Sequenc
49、e of primitives in a simultaneous peer DLS-users initiated Reset 90 Figure 54 Sequence of primitives in a simultaneous multi-peer DLS-users initiated Reset 90 Figure 55 Sequence of primitives in a peer DLS-provider initiated Reset 90 Figure 56 Sequence of primitives in a publishing DLS-provider initiated Reset . 90 Figure 57 Sequenc
