IEC 61158-6-26:2019
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Industrial communication networks - Fieldbus specifications - Part 6-26: Application layer protocol specification - Type 26 elements
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28-03-2023
English, English - French
20-06-2019
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IEC 61158-6-26:2019 provides common elements for basic time-critical and non-time-critical messaging communications between application programs in an automation environment and material specific to Type 2 fieldbus. The term “time-critical” is used to represent the presence of a time-window, within which one or more specified actions are required to be completed with some defined level of certainty. Failure to complete specified actions within the time window risks failure of the applications requesting the actions, with attendant risk to equipment, plant and possibly human life.
This International Standard specifies interactions between remote applications and defines the externally visible behavior provided by the Type 2 fieldbus application layer. The purpose of this document is to define the protocol provided to
a) define the wire-representation of the service primitives defined in this document, and
b) define the externally visible behavior associated with their transfer. This document specifies the protocol of the Type 2 fieldbus application layer, in conformance with the OSI Basic Reference Model (ISO/IEC 7498-1) and the OSI application layer structure (ISO/IEC 9545).
| Committee |
TC 65/SC 65C
|
| DocumentType |
Standard
|
| ISBN |
978-2-8322-7016-5
|
| Pages |
183
|
| ProductNote |
THIS STANDARD ALSO REFERES TO : IETF RFC 768,IETF RFC 791,IETF RFC 792,IETF RFC 793,IETF RFC 796,IETF RFC 826,IETF RFC 894,IETF RFC 919,IETF RFC 922,IETF RFC 950,JEM 1479:2012,JEM 1480:2012,JEM-TR 213:2011,JEM-TR 214:2000,JIS B 3521:2004
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| UNE-EN IEC 61158-6-26:2019 | Identical |
| BS EN IEC 61158-6-26:2019 | Identical |
| DIN EN IEC 61158-6-26:2020-08 | Identical |
| PN-EN IEC 61158-6-26:2020-01 | Identical |
| CEI EN IEC 61158-6-26:2020 | Identical |
| EN IEC 61158-6-26:2019 | Identical |
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