IEC 61158-3-14 Ed. 3.0 b:2014

Industrial communication networks - Fieldbus specifications - Part 3-14: Data-link layer service definition - Type 14 elements

International Electrotechnical Commission , 08/13/2014

Publisher: IEC

File Format: PDF

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Description

Standard By:International Electrotechnical Commission , 08/13/2014

Published:08/13/2014

Pages:45

File Size:1 file , 420 KB

Language:English, French

Note:This product is unavailable in Ukraine, Russia, Belarus

IEC 61158-3-14:2014 defines the services provided to the Type 14 fieldbus application layer at the boundary between the application and data-link layers of the fieldbus reference model and systems management at the boundary between the data-link layer and systems management of the fieldbus reference model. This third edition cancels and replaces the second edition published in 2010. It constitutes a technical revision. The main changes are:
- update the Communication model;
- update the primitives and parameters of the DL-management service for FRT applications in 5.4.2;
- correct the edit error;
- update of the requirements for all conformance classes;
- update of the requirements for all conformance services.