OPC Foundation
  • Documents
  • NodeSets
  • Search
6 OPC UA ReferenceTypes
6.1 HasDictionaryEntry ReferenceType

The HasDictionaryEntry ReferenceType is a concrete ReferenceType and can be used directly. It is a subtype of NonHierarchicalReferences.

The Reference to the dictionary entry for any Node is provided by HasDictionaryEntry.

The SourceNode of this ReferenceType can be any Node. The TargetNode of this ReferenceType shall be an Object of DictionaryEntryType or one of its subtypes.

Each Node can be the SourceNode of multiple HasDictionaryEntry References pointing to multiple dictionary entry Objects.

The HasDictionaryEntry ReferenceType is specified in Table 5.

Table 5 – HasDictionaryEntry ReferenceType

Attributes

Value

BrowseName

HasDictionaryEntry

InverseName

DictionaryEntryOf

Symmetric

False

IsAbstract

False

References

NodeClass

BrowseName

Comment

Subtype of the NonHierarchicalReferences ReferenceType defined in OPC 10000-3

Conformance Units

Address Space Dictionary Entries

Please report errors or issues with the site to webmaster.

Copyright © 2025 - OPC Foundation