8.4.3 Optional
The ModellingRule Optional is defined in OPC 10000-3. Its representation in the AddressSpace, the "Optional" Object, is formally defined in Table 115.
| Attribute | Value | |||
| BrowseName | Optional | |||
| References | NodeClass | BrowseName | Comment | |
|---|---|---|---|---|
| HasTypeDefinition | ObjectType | ModellingRuleType | Defined in 6.5 | |
| Conformance Units | ||||
|---|---|---|---|---|
| Base Info Base Types |