9 References 
9.2 Base References
9.2.4 HasISA95Attribute 
The HasISA95Attribute ReferenceType is a concrete ReferenceType that can be used directly. It is a subtype of HasComponent ReferenceType.
Table 82 – HasISA95Attribute ReferenceType
| Attributes | Value | ||
|---|---|---|---|
| BrowseName | HasISA95Attribute | ||
| InverseName | ISA95AttributeOf | ||
| Symmetric | False | ||
| IsAbstract | False | ||
| References | NodeClass | BrowseName | Comment |
| Subtype of HasComponent ReferenceType defined in OPC 10000-5 |
This ReferenceType indicates an ownership of ISA95Attribute.
The SourceNode of this ReferenceType shall be either a Node that is a subtype of ISA95ClassType, a subtype of ISA95ObjectType, a subtype of ISA95ClassPropertyType or a subtype of ISA95PropertyType.
The TargetNode of this ReferenceType shall be an ISA95DataItemType or one of its subtypes.