Home>IEC 61158-4-17 : 1.0

IEC 61158-4-17 : 1.0

IEC 61158-4-17 : 1.0

INDUSTRIAL COMMUNICATION NETWORKS - FIELDBUS SPECIFICATIONS - PART 4-17: DATA-LINK LAYER PROTOCOL SPECIFICATION - TYPE 17 ELEMENTS

International Electrotechnical Committee

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Table of Contents

FOREWORD<br>INTRODUCTION<br>1 Scope<br>&nbsp;&nbsp;1.1 General<br>&nbsp;&nbsp;1.2 Specifications<br>&nbsp;&nbsp;1.3 Procedures<br>&nbsp;&nbsp;1.4 Applicability<br>&nbsp;&nbsp;1.5 Conformance<br>2 Normative reference<br>3 Definitions<br>&nbsp;&nbsp;3.1 Terms and definitions<br>&nbsp;&nbsp;3.2 Abbreviations and symbols<br>&nbsp;&nbsp;3.3 Conventions<br>4 Overview of the DL-protocol<br>&nbsp;&nbsp;4.1 General<br>&nbsp;&nbsp;4.2 Characteristics of the protocol<br>&nbsp;&nbsp;4.3 Data-link layer architecture<br>&nbsp;&nbsp;4.4 Services provided by the DLL<br>&nbsp;&nbsp;4.5 Network sharing with other protocols<br>5 DLPDU-parameter structure and encoding<br>&nbsp;&nbsp;5.1 Overview<br>&nbsp;&nbsp;5.2 DLPDU common header format<br>&nbsp;&nbsp;5.3 DLPDU body format<br>6 Local parameters and resources<br>&nbsp;&nbsp;6.1 General<br>&nbsp;&nbsp;6.2 Parameters and resources related to network structure<br>&nbsp;&nbsp;6.3 Parameters and resources to support real-time <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;data transfer<br>&nbsp;&nbsp;6.4 Parameters and resources to support the scheduling<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;function<br>&nbsp;&nbsp;6.5 Parameters and resources to support the security<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;function<br>7 DL-service elements of procedure<br>&nbsp;&nbsp;7.1 Unacknowledged unitdata transfer service (UUS)<br>&nbsp;&nbsp;7.2 Acknowledged unitdata transfer service (AUS)<br>&nbsp;&nbsp;7.3 Acknowledged sequence of unitdata transfer service<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(ASS)<br>&nbsp;&nbsp;7.4 Multipoint unitdata transfer service (MUS)<br>&nbsp;&nbsp;7.5 Multipoint sequence of unitdata transfer service (MSS)<br>8 DL-support protocol<br>&nbsp;&nbsp;8.1 Transmission scheduling<br>&nbsp;&nbsp;8.2 Redundancy<br>&nbsp;&nbsp;8.3 DLPDU authentication<br>Bibliography

Abstract

Describes: a) procedures for the timely transfer of data and control information from one data-link user entity to a peer user entity, and among the data-link entities forming the distributed datalink service provider; b) the structure of the fieldbus DLPDUs used for the transfer of data and control information by the protocol of this standard, and their representation as physical interface data units.

General Product Information

Document Type Standard
Status Current
Publisher International Electrotechnical Committee
Committee TC 65
Supersedes
  • IEC PAS 62405 : 1.0

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