7.47 TwoStateDiscreteSignalType

The TwoStateDiscreteSignalType provides ObjectType to add variables. It is formally defined in Table 222.

Table 222 – TwoStateDiscreteSignalType definition
Attribute Value
BrowseNameTwoStateDiscreteSignalType
IsAbstractFalse
References NodeClass BrowseName DataType TypeDefinition Other
Subtype of SignalType defined in 7.23, i.e. inheriting the InstanceDeclarations of that Node
0:HasComponentVariableTwoStateDiscreteSignal0:Boolean{Any}TwoStateDiscreteSignalVariableTypeM
Conformance Units
PA-DIM Two State Discrete Signal

TwoStateDiscreteSignal provides the two-state discrete process value.

The child Nodes of the TwoStateDiscreteSignalType have additional Attribute values defined in Table 223.

Table 223 – TwoStateDiscreteSignalType Attribute values for child Nodes
BrowsePath Value Attribute
TwoStateDiscreteSignalFalse
FALSE
TRUE