Search

Scope: Core (OPC-10000-*) All specs

4 result(s) for ExtensionFields

OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

6.2.3.4 ExtensionFields

ExtensionFields The ExtensionFields parameter allows the configuration of fields with values to be included in the DataSet when the existing AddressSpace of the Publisher does not provide the necessary information ... ExtensionFields are represented as an array of KeyValuePair Structures
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

6.2.3.7.1 PublishedData

corresponding DataSetMetaData . If an entry of the PublishedData references one of the ExtensionFields , the substituteValue shall contain the QualifiedName of the ExtensionFields entry. All other fields of this PublishedVariableDataType array
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

6.2.3.8.2 SelectedFields

StatusCode . The encoding of Event based DataSetMessages shall be able to handle these cases. ExtensionFields defined for the instance of the PublishedEventsType can be included in the SelectedFields by specifying
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

9.1.4.2.1 PublishedDataSetType

HasProperty Variable DataSetClassId Guid PropertyType Optional HasProperty Variable CyclicDataSet Boolean PropertyType Optional HasComponent Object ExtensionFields ExtensionFieldsType Optional Conformance Units PubSub Model Base The PublishedDataSetType ObjectType is a concrete type ... Property is provided by an instance of PublishedEventsType , the Value shall be false. The ExtensionFields Object allows the configuration of fields with values to be included in the DataSet