5.6.2 Range

This structure defines the Range for a value. Its elements are defined in Table 19.

Table 19 – Range DataType structure
NameTypeDescription
Rangestructure

low

DoubleLowest value in the range.

high

DoubleHighest value in the range.

If a limit is not known a NaN shall be used.

Its representation in the AddressSpace is defined in Table 20.

Table 20 – Range definition
Attribute Value
BrowseNameRange
IsAbstractFalse
References NodeClass BrowseName DataType TypeDefinition Other
Subtype of Structure defined in OPC 10000-5.
Conformance Units
Base Info Range DataType