IEC 61158-4-22:2014 ED2

Industrial communication networks - Fieldbus specifications - Part 4-22: Data-link layer protocol specificationn - Type 22 elements

Datum objavljivanja: 15. 8. 2014.

95.99 Povučen 31. 3. 2023.

Опште информације

Trenutna faza: 95.99 Effective date: 31. 3. 2023.

Inicijator: IEC

Pripada: TC 65/SC 65C

Vrsta: Međunarodni standard

ICS: 25.040.40 35.100.20 35.110

Jezik: engleski francuski

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Status: Povučen

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Apstrakt

IEC 61158-4-22:2014 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 2010 and constitutes a technical revision. The main changes are:
- Introduction of new topology scan PDUs;
- Bug fix of missing version field in some PDUs;
- Introduction of new Physical Link descriptors.

Životni ciklus

PRETHODNO

POVUČEN
IEC 61158-4-22:2010 ED1

TRENUTNO

POVUČEN
IEC 61158-4-22:2014 ED2
95.99 Povučen
31. 3. 2023.