IEC 61158-3-18:2007

FOREWORD
INTRODUCTION
1 Scope
  1.1 Overview
  1.2 Specifications
  1.3 Conformance
2 Normative references
3 Terms, definitions, symbols, abbreviations and
  conventions
  3.1 Reference model terms and definitions
  3.2 Service convention terms and definitions
  3.3 Data-link service terms and definitions
  3.4 Common symbols and abbreviations
  3.5 Conventions
4 Data link services
  4.1 Overview
  4.2 Primitives of the DLS
  4.3 CYCLIC-DATA-UPDATE
  4.4 ACYCLIC-DATA-TRANSMIT
  4.5 MASTER-TRANSMISSION-TRIGGER
5 DL-management Services
  5.1 Overview
  5.2 Required services
  5.3 ESTABLISH-MASTER-POLLED
  5.4 ESTABLISH-SLAVE-POLLED
  5.5 ESTABLISH-MASTER-PACKED
  5.6 ESTABLISH-SLAVE-PACKED
  5.7 RELEASE-CONNECTION
  5.8 SUSPEND-CONNECTION
  5.9 RESUME-CONNECTION
  5.10 ACTIVATE-STANDBY-MASTER
  5.11 ERROR
Bibliography

IEC 61158-3-18:2007 defines in an abstract way the externally visible service provided by the Type 18 fieldbus data-link layer in terms of:
- the primitive actions and events of the service;
- the parameters associated with each primitive action and event, and the form which they take;
- and the interrelationship between these actions and events, and their valid sequences. This first edition and its companion parts of the IEC 61158-3 subseries cancel and replace IEC 61158-3:2003. This edition of this part constitutes a technical addition. It includes the following changes:
- deletion of the former Type 6 fieldbus, and the placeholder for a Type 5 fieldbus data-link layer, for lack of market relevance;
- addition of new types of fieldbuses;
- division of this part into multiple parts numbered 3-1, 3-2,..., 3-19. This bilingual version (2013-07) corresponds to the monolingual English version, published in 2007-12.