ACSI ServicesType definitions Data attribute types -The data attribute type concept is depicted in Figure 4. The data attribute type (DAType) is a class that has a Name, an indication (Presence) if the attribute is mandatory (present) or optional (possibly not-present), and BasicTypes.
The BasicTypes are used to build PrimitiveComponents and CompositeComponents. PrimitiveComponents shall have a Name, a Presence, and a BasicType The Composite Component is constructed by one or more PrimitiveComponents each of BasicType Common CompositeComponents and PrimitiveComponents are ..........
원문 링크 : IEC-61850 ACSI -3