The ProductionContextLogType event is abstract, meaning no instances of the event type will be created. The ProductionContextLogType payload contains production status context to the derived event types.
The ProductionContextLogType representation in the AddressSpace is formally defined in the following table.
Table 164 – ProductionContextLogType Definition
|
Attribute |
Value |
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|
BrowseName |
ProductionContextLogType |
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|
IsAbstract |
True |
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|
References |
NodeClass |
BrowseName |
DataType |
TypeDefinition |
Other |
|
|
Subtype of the MachineContextLogType, which means it inherits the Instance Declarations of that Node. |
||||||
|
0:HasProperty |
Variable |
PONumber |
0:String |
0:PropertyType |
M, RO |
|
|
0:HasProperty |
Variable |
ProductionStateMachineStateNumber |
0:UInt32 |
0:PropertyType |
M, RO |
|
The components of the ProductionContextLogType are further described below.
|
BrowseName |
Description |
|
PONumber |
The PO number for the production order running in the machine module containing the node that generates the event. If no PO is running, then PONumber returns an empty string. |
|
ProductionStateMachineStateNumber |
The value of the state number attribute for the ProductionStateMachine of the machine module containing the event notifier. If no PO is running, then PONumber returns 0. |