5 Fundamentals

5.1 Meta-model Mapping Approach

5.1.3 ISA95Object

ISA95Object is a concept to represent resources like a Role Base Equipment and is represented by a UML Class and an OPC UA ObjectType and OPC UA Objects (see Table 3).

Table 3 – Transformation rule of an ISA95Object

ISA-95	OPC UA	Description
UMLClass	ObjectType	Structure of the ISA95Object is defined by associated Classes and in some case by a defined ObjectTypes, and an instance of the ISA95Object is represented by an Object of the ObjectType or base ObjectType.
	Object

ISA-95	OPC UA	Description
UMLClass	ObjectType	Structure of the ISA95Object is defined by associated Classes and in some case by a defined ObjectTypes, and an instance of the ISA95Object is represented by an Object of the ObjectType or base ObjectType.
	Object