The ApplicationId is used to store an identifier, which can be a Numeric, String, Guid, or ByteString.
The ApplicationId DataType is formally defined in Table 115.
Table 115 – ApplicationId union
|
Name |
Type |
Description |
|
ApplicationId |
Union |
Subtype of Union defined in OPC 10000-5 |
|
IdNumeric |
0:UInt32 |
|
|
IdString |
0:String |
A string identifier limited to a max of 4096 characters |
|
IdGuid |
0:Guid |
A GUID identifier. |
|
IdByteString |
0:ByteString |
A ByteString identifier limited to a max of 4096 bytes |
The ApplicationId representation in the AddressSpace is formally defined in Table 116.
Table 116 – ApplicationId definition
|
Attribute |
Value |
|||||
|
BrowseName |
3:ApplicationId |
|||||
|
IsAbstract |
False |
|||||
|
References |
NodeClass |
BrowseName |
DataType |
TypeDefinition |
Other |
|
|
Subtype of the 0:Union defined in OPC 10000-5 |
||||||
|
ConformanceUnits |
||||||
|
UAFX FunctionalEntity Base |
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