
Industrial Communication Networks - Fieldbus Specifications - Part 6-20: Application Layer Protocol Specification - Type 20 Elements
出版:Nederlands Normalisatie Instituut

专家解读视频
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.
Supersedes NEN EN IEC 61158-6. (06/2008)
EN 61158-6-20:2014 - Identical