The WSBaseObjectType is formally defined in Table 16. This data type is required for compatibility with WS Protocol, where the WS TagNumber is usually used to identify a WS DataPoint. In OPC UA the WS BrowseName shall be used as BrowseName for identification. Thus the WSTagNumber property is optional.
Table 16 – WSBaseObjectType Definiton
|
Attribute |
Value |
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|
BrowseName |
WSBaseObjectType |
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|
IsAbstract |
False |
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|
References |
Node Class |
BrowseName |
DataType |
TypeDefinition |
Other |
|
Subtype of the 0:BaseObjectType defined in OPC 10000-5 |
|||||
|
0:HasProperty |
Variable |
WSTagNumber |
UInt16 |
0:PropertyType |
O |
