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B.4.7 FiniteTransitionVariableType

The FiniteTransitionVariableType is a subtype of TransitionVariableType and is used to store a Transition that occurred within a FiniteStateMachine as a human readable name.

The FiniteTransitionVariableType is formally defined in Table B.6.

Table B.6 – FiniteTransitionVariableType Definition

Attribute

Value

BrowseName

FiniteTransitionVariableType

DataType

LocalizedText

ValueRank

−1 (−1 = Scalar)

IsAbstract

False

References

NodeClass

BrowseName

DataType

TypeDefinition

ModellingRule

Subtype of the TransitionVariableType defined inB.4.4.

Note that a Reference to this subtype is not shown in the definition of the BaseDataVariableType.

HasProperty

Variable

Id

NodeId

PropertyType

Mandatory

Id is inherited from the TransitionVariableType and overridden to reflect the required DataType. This value shall be the NodeId of one of the Transition Objects of the FiniteStateMachineType.

The Name Property is inherited from the TransitionVariableType. Its Value shall be the BrowseName of one of the Transition Objects of the FiniteStateMachineType.

The Number Property is inherited from the TransitionVariableType. Its Value shall be the TransitionNumber for one of the Transition Objects of the FiniteStateMachineType.

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