IEC - International Electrotechnical Commission - IEC 61158-3-21:2019
Industrial communication networks - Fieldbus specifications - Part 3-21: Data-link layer service definition - Type 21 elements
published
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Organization: | IEC - International Electrotechnical Commission |
Publication Date: | 24 April 2019 |
Status: | published |
Page Count: | 46 |
ICS Code (Industrial process measurement and control): | 25.040.40 |
ICS Code (Data link layer): | 35.100.20 |
ICS Code (Networking): | 35.110 |
abstract:
IEC 61158-3-21:2019 defines in an abstract way the externally visible service provided by the Type 21 fieldbus data-link layer in terms of the primitive actions and events of the service; the... View More
Document History

IEC 61158-3-21:2019
April 24, 2019
Industrial communication networks - Fieldbus specifications - Part 3-21: Data-link layer service definition - Type 21 elements
IEC 61158-3-21:2019 defines in an abstract way the externally visible service provided by the Type 21 fieldbus data-link layer in terms of the primitive actions and events of the service; the...

August 5, 2010
Industrial communication networks - Fieldbus specifications - Part 3-21: Data-link layer service definition - Type 21 elements
IEC 61158-3-21:2010 defines in an abstract way the externally visible service provided by the Type 21 fieldbus data-link layer in terms of the primitive actions and events of the service; the...