IEC 61158-3-1:2014 defines the services provided to the Type 1 fieldbus application layer at the boundary between the application and data-link layers of the fieldbus reference model and systems management at the boundary between the data-link layer and systems management of the fieldbus reference model. This second edition cancels and replaces the first edition published in 2007. It constitutes a technical revision. The main change is the improved terms.
WITHDRAWN
IEC 61158-3-1:2007 ED1
PUBLISHED
IEC 61158-3-1:2014 ED2
60.60
Standard published
Aug 13, 2014