UMLComposite is used to describe a strong form of aggregation, it is mapped to OPC UA HasComponent or subtypes of OPC UA HasComponent ReferenceType (see Table 9).
Table 9 – Transformation rule of the elements of UMLComposite
|
ISA-95 |
OPC UA |
Description |
|
|
UMLRole |
SourceNode, TargetNode |
UMLRole may be transformed into the restrictions of ReferenceType. |
|
|
UMLCardinality |
ModellingRule |
1 |
Mandatory |
|
|
|
0..1 |
Optional |
|
|
|
0..N |
OptionalPlaceholder |
|
|
|
1..N |
MandatoryPlaceholder |
|
UMLAssociation Name |
BrowseName |
A name defined in ISA-95 may be changed. InverseName will be defined. |
|