7 OPC UA ObjectTypes

7.6 WSExecuteStateMachineType ObjectType Definition

The WSExecuteStateMachineType provides all of the base states defined in PackML and extends them by the WS-specific states HeldState and SuspendedState and is formally defined in Table 20.

Table 20 – WSExecuteStateMachineType Definiton

Attribute	Value
BrowseName	WSExecuteStateMachineType
IsAbstract	False
References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of the 4:PackMLExecuteStateMachineType defined in OPC 30050
0:HasComponent	Object	HeldState		WSHeldStateMachineType	M
0:HasComponent	Object	SuspendedState		WSSuspendedStateMachineType	M

HeldState: The State is a substate of Held and is defined in 7.7.

SuspendedState: The State is a substate of Suspended and is defined in 7.8.

Figure 16 – WSExcecuteStateMachineType as SubType of PackMLExecuteStateMachineType