The ToState ReferenceTypeis a concrete ReferenceTypeand can be used directly. It is a subtype of NonHierarchicalReferences.

The semantic of this ReferenceTypeis to point form a Transitionto the ending Statethe Transitionconnects.

The SourceNodeof this ReferenceTypeshall be an Object of the ObjectType TransitionTypeor one of its subtypes. The TargetNodeof this ReferenceTypeshall be an Objectof the ObjectType StateTypeor one of its subtypes.

Referencesof this ReferenceTypemay be only exposed uni-directional. Sometimes this is required, for example, if a Transitionpoints to a Stateof a sub-machine.

The representation of the ToState ReferenceTypein the AddressSpaceis specified in Table B.11.

Table B.11– ToState ReferenceType

Attributes

Value

BrowseName

ToState

InverseName

FromTransition

Symmetric

False

IsAbstract

False

References

NodeClass

BrowseName

Comment