The PortableNodeIdentifier is used to store an identification to a Node outside the context of where the Node is located, using a portable NodeId, an Alias, or a portable RelativePath.
The PortableNodeIdentifier DataType is formally defined in Table 180.
Table 180 – PortableNodeIdentifier union
|
Name |
Type |
Description |
|
PortableNodeIdentifier |
Union |
Subtype of Union defined in OPC 10000-5 |
|
Node |
0:PortableNodeId |
The NodeId of the item |
|
Alias |
0:String |
The AliasName of the Item |
|
IdentifierBrowsePath |
4:PortableRelativePath |
The IdentifierBrowsePath to the item. The starting node of the IdentifierBrowsePath shall be specified where this type is used. |
The PortableNodeIdentifier representation in the AddressSpace is formally defined in Table 181.
Table 181 – PortableNodeIdentifier definition
|
Attribute |
Value |
|||||
|
BrowseName |
4:PortableNodeIdentifier |
|||||
|
IsAbstract |
False |
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|
References |
NodeClass |
BrowseName |
DataType |
TypeDefinition |
Other |
|
|
Subtype of the 0:Union defined in OPC 10000-5 |
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|
ConformanceUnits |
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|
UAFX ConnectionManager Base |
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