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7.8 WSSuspendedStateMachineType Definition ToC Previous Next

The WSSuspendedStateMachineType provides the WS-specific substates of the PackML state Suspended and is formally defined in Table 22.

Table 22 – WSSuspendedStateMachineType Definiton

Attribute Value        
BrowseName WSSuspendedStateMachineType        
IsAbstract False        
References Node Class BrowseName DataType TypeDefinition Other
Subtype of the 0:FiniteStateMachineType defined in OPC 10000-5          
0:HasComponent Object Lack   0:StateType M
0:HasComponent Object LackBranchLine   0:StateType M
0:HasComponent Object Prepared   0:StateType M
0:HasComponent Object Tailback   0:StateType M
0:HasComponent Object TailbackBranchLine   0:StateType M

Lack: The unit/machine shall not produce product in this state due to a lack detected in the inlet of the machine.

LackBranchLine: The unit/machine shall not produce product in this state due to a lack detected in the branch line inlet of the unit/machine.

Prepared: The unit/machine is ready to carry out its intended function. However, it is in a waiting state which was not recognized as a lack or tailback state and can automatically start again.

Tailback: The unit/machine shall not produce product in this state due to a tailback detected in the inlet of the machine.

TailbackBranchLine: The unit/machine shall not produce product in this state due to a tailback detected in the branch line inlet of the unit/machine.

readme_files/image024.png Figure 18 – WSSuspendedStateMachineType

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