This EventType is used to inform the client a finished production lot. It is fired by the parent JobGroups object to have only one Node for the subscription.
Table 31 – LotFinishedEventType Definition
|Subtype of 0:BaseEventType defined in OPC UA Part 5|
JobGroupId: Id of the job group.
JobId: Id of the job.
Lot: Counter, which lot has been finished. (e.g. lot number 6 roll is finished)
The SourceNode (part of BaseEventType) shall be the NodeId of the relevant job.
NOTE: The three events JobStatusChanged, UnitFinished and LotFinished may be fired simultaneously. E.g. when a job is finished, then the status is changed, the last product is finished as well as the last lot. If the job is the last in the job group, the JobGroupStatusChanges event will be fired in addition. However, the client decides which EventTypes are subscribed.