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7.4 BaseDataVariableType

The BaseDataVariableTypeis a subtype of the BaseVariableType. It is used as the type definition whenever there is a DataVariablehaving no more concrete type definition available. This VariableTypeis the base VariableTypefor VariableTypesof DataVariables, and all other VariableTypes ofDataVariables shall either directly or indirectly inherit from it.

There are no Referencesspecified for this VariableType. It is formally defined in Table 69.

Table 69– BaseDataVariableType definition

Attribute

Value

BrowseName

BaseDataVariableType

IsAbstract

False

ValueRank

−2 (−2 = Any)

DataType

BaseDataType

References

NodeClass

BrowseName

Comment

Subtype of the BaseVariableType defined in 7.2.

Conformance Units

Base Info Base Types

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