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IEC 61158-6-9:2014 defines the protocol provided to define the wire-representation of the service primitives defined in IEC 61158-5-9, and define the externally visible behavior associated with their transfer. This standard specifies the protocol of the Type 9 fieldbus application layer, in conformance with the OSI Basic Reference Model (ISO/IEC 7498-1) and the OSI application layer structure (ISO/IEC 9545). This third edition cancels and replaces the second edition published in 2010 and constitutes a technical revision. The main changes are:
– Correct Time-difference valid range;
– Correct Table 3 state transition;
– Include Transparent timeliness class in BNU AREP formal model.
Product Details
- Edition:
- 3.0
- Published:
- 08/19/2014
- Number of Pages:
- 191
- File Size:
- 1 file , 1.1 MB