
Industrial Communication Networks - Fieldbus Specifications - Part 6-4: Application Layer Protocol Specification - Type 4 Elements
出版:Danish Standards

专家解读视频
Defines common elements for basic time-critical and non-time-critical messaging communications between application programs in an automation environment and material specific to Type 4 fieldbus.
IEC 61158-6-4 : 2.0 - Identical
EN 61158-6-4 : 2014 - Identical
EN 61158-6-4:2014 - Identical