ITagNameplateType includes Properties that are commonly used to describe a TopologyElement from a user point of view.
The TagNameplate Interface is illustrated in Figure 6 and formally defined in Table 19.
Figure 6 – TagNameplate Interface
Table 19 – ITagNameplateType definition
Attribute |
Value |
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BrowseName |
ITagNameplateType |
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IsAbstract |
True |
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References |
NodeClass |
BrowseName |
DataType |
TypeDefinition |
Other |
Subtype of the BaseInterfaceType defined in OPC 10001-7 |
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|
|
|
|
|
|
0:HasProperty |
Variable |
AssetId |
0:String |
0:PropertyType |
O |
0:HasProperty |
Variable |
ComponentName |
0:LocalizedText |
0:PropertyType |
O |
Conformance Units |
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DI TagNameplate |
AssetId is a user writable alphanumeric character sequence uniquely identifying a component. The ID is provided by the integrator or user of the device. It contains typically an identifier in a branch, use case or user specific naming scheme. This could be for example a reference to an electric scheme.
ComponentName is a user writable name provided by the integrator or user of the component.
Table 20 specifies the mapping of these Properties to the International Registration Data Identifiers (IRDI) defined in ISO/IEC 11179-6. They should be used if a Server wants to expose a dictionary reference as defined in OPC 10001-5.
Table 20 – TagNameplate Mapping to IRDIs
Property |
IRDI |
AssetId |
|
ComponentName |
0112/2///61987#ABA251 - designation of device |