NEN EN IEC 61158-6-20 : 2014
Current
The latest, up-to-date edition.
INDUSTRIAL COMMUNICATION NETWORKS - FIELDBUS SPECIFICATIONS - PART 6-20: APPLICATION LAYER PROTOCOL SPECIFICATION - TYPE 20 ELEMENTS
12-01-2013
Defines user programs with a means to access the fieldbus communication environment. Also 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 20 fieldbus.
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