IEC 61158-4-13:2014
Collections
International IEC standards
Publication date
August 2014
Number of pages
169 p.
Reference
IEC 61158-4-13:2014
IEC 61158-4-13:2014
August 2014
International standard
Current
Industrial communication networks - Fieldbus specifications - Part 4-13: Data-link layer protocol specificationn - Type 13 elements
IEC 61158-4-13:2014 specifies 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 data-link service provider and 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. This second edition cancels and replaces the first edition published in 2007 and constitutes a technical revision. The main changes are:- addition of a new communication class;- editorial improvements and editorial corrections.
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Sumary
Industrial communication networks - Fieldbus specifications - Part 4-13: Data-link layer protocol specificationn - Type 13 elements
IEC 61158-4-13:2014 specifies 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 data-link service provider and 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. This second edition cancels and replaces the first edition published in 2007 and constitutes a technical revision. The main changes are:
- addition of a new communication class;
- editorial improvements and editorial corrections.
IEC 61158-4-13:2014 specifies 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 data-link service provider and 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. This second edition cancels and replaces the first edition published in 2007 and constitutes a technical revision. The main changes are:
- addition of a new communication class;
- editorial improvements and editorial corrections.
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Voir moins
Replaced standards
(1)
IEC 61158-4-13:2007
December 2007
International standard
Cancelled
Industrial communication networks - Fieldbus specifications - Part 4-13: Data-link layer protocol specification - Type 13 elements
IEC 61158-4-13:2007 provides basic time-critical messaging communications between devices in an automation environment. This protocol provides communication opportunities to all participating data-link entities in a synchronously-starting cyclic manner, according to a pre-established schedule, and in a cyclic or acyclic asynchronous manner, as requested each cycle by each of those data-link entities. This first edition and its companion parts of the IEC 61158-4 subseries cancel and replace IEC 61158-4:2003. This edition of this part constitutes a technical addition, which also replaces IEC/PAS 62408, published in 2005. This edition of IEC 61158-4 includes the following significant changes from the previous edition: - 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 -4-1, -4-2, , -4-19. This bilingual version (2014-12) corresponds to the monolingual English version, published in 2007-12.
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