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8 OPC UA Objects
8.1 Dictionaries Object

The Dictionaries Object is used as the browse entry point for dictionaries referenced in the Server. The Object is optional and can be used to expose the hierarchy of the referenced dictionaries or dictionary entries referenced by other Nodes.

The Dictionaries Object is a component of the Server Object defined in OPC 10000-5. The Dictionaries Object references DictionaryEntryType and DictionaryFolderType Object Nodes. It is formally defined in Table 8.

Table 8 – Dictionaries Definition

Attribute

Value

BrowseName

Dictionaries

References

NodeClass

BrowseName

DataType

TypeDefinition

ModellingRule

ComponentOf of the Server Object defined in OPC 10000-5.

HasTypeDefinition

ObjectType

DictionaryFolderType

Conformance Units

Address Space Dictionary Entries

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