Annex D (normative) DataTypeDictionary

D.5 Node Definitions

D.5.3 DataTypeDescriptionType

The DataTypeDescriptionType VariableType is used as the type for the DataTypeDescriptions. It is formally defined in Table D.3.

Table D.3 – DataTypeDescriptionType Definition

Attribute	Value
BrowseName	DataTypeDescriptionType
IsAbstract	False
ValueRank	-1 (-1 = Scalar)
DataType	String

Subtype of the BaseDataVariableType defined in 7.4.

References	NodeClass	BrowseName	DataType	TypeDefinition	ModellingRule
HasProperty	Variable	DataTypeVersion	String	PropertyType	Optional
HasProperty	Variable	DictionaryFragment	ByteString	PropertyType	Optional

The Properties DataTypeVersion and DictionaryFragment are explained in D.3.