BaseDataVariableType TOC Previous Next Specification

The representation of the BaseDataVariableType VariableType in the address space is shown in the following table:

Name Attribute
NodeId i=63
NamespaceUri http://opcfoundation.org/UA/
BrowseName BaseDataVariableType
NodeClass VariableType
DataType BaseDataType
ValueRank -2
IsAbstract False
SubtypeOf BaseVariableType

The references from the BaseDataVariableType VariableType Node are shown in the following table:

Reference NodeClass BrowseName DataType TypeDefinition ModellingRule
HasSubtype VariableType DataTypeDescriptionType      
HasSubtype VariableType DataTypeDictionaryType      
HasSubtype VariableType ServerVendorCapabilityType      
HasSubtype VariableType ServerStatusType      
HasSubtype VariableType BuildInfoType      
HasSubtype VariableType ServerDiagnosticsSummaryType      
HasSubtype VariableType SamplingIntervalDiagnosticsArrayType      
HasSubtype VariableType SamplingIntervalDiagnosticsType      
HasSubtype VariableType SubscriptionDiagnosticsArrayType      
HasSubtype VariableType SubscriptionDiagnosticsType      
HasSubtype VariableType SessionDiagnosticsArrayType      
HasSubtype VariableType SessionDiagnosticsVariableType      
HasSubtype VariableType SessionSecurityDiagnosticsArrayType      
HasSubtype VariableType SessionSecurityDiagnosticsType      
HasSubtype VariableType OptionSetType      
HasSubtype VariableType SelectionListType      
HasSubtype VariableType AudioVariableType      
HasSubtype VariableType StateVariableType      
HasSubtype VariableType TransitionVariableType      
HasSubtype VariableType GuardVariableType      
HasSubtype VariableType RationalNumberType      
HasSubtype VariableType VectorType      
HasSubtype VariableType CartesianCoordinatesType      
HasSubtype VariableType OrientationType      
HasSubtype VariableType FrameType      
HasSubtype VariableType DataItemType      
HasSubtype VariableType ConditionVariableType      
HasSubtype VariableType AlarmRateVariableType      
HasSubtype VariableType ProgramDiagnosticType      
HasSubtype VariableType ProgramDiagnostic2Type      
HasSubtype VariableType PubSubDiagnosticsCounterType