
INDUSTRIAL COMMUNICATION NETWORKS - FIELDBUS SPECIFICATIONS - PART 6-4: APPLICATION LAYER PROTOCOL SPECIFICATION - TYPE 4 ELEMENTS (IEC 61158-6-4:2014)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
Gives user programs with a means to access the fieldbus communication environment.
IEC 61158-6-4 : 2.0 - Identical
EN 61158-6-4 : 2014 - Identical
IEC 61158-6-4 : 2.0 - Identical