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

3 result(s) for OptionSetType

OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model

7.17 OptionSetType

OptionSetType The OptionSetType VariableType is used to represent a bit mask. Each array element of the OptionSetValues Property contains either the human-readable representation for the corresponding bit used ... array, etc. The VariableType is formally defined in Table 87 . Table 87 - OptionSetType definition Attribute Value BrowseName OptionSetType IsAbstract False ValueRank -1 (-1 = Scalar) DataType BaseDataType References NodeClass Browse Name
OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model

12.18 BitFieldMaskDataType

others stay the same. The BitFieldMaskDataType can be used as DataType in the OptionSetType VariableType . Its representation in the AddressSpace is defined in Table 258 . Table 258 - BitFieldMaskDataType definition Attributes
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

6.2.3.2.4 FieldMetaData

encoded as one of the concrete UInteger DataTypes or as an instance of an OptionSetType in an ExtensionObject . DataType NodeId The NodeId of the DataType of this field