9 Management of Jobs with job groups and jobs ToC Previous Next

9.3 JobType ToC Previous Next

9.3.19 LotFinishedEventType ToC Previous Next

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

Attribute Value        
BrowseName LotFinishedEventType        
IsAbstract True        
References Node Class BrowseName DataType TypeDefinition Other
Subtype of 0:BaseEventType defined in OPC UA Part 5          
0:HasProperty Variable JobGroupId 0:String 0:PropertyType M
0:HasProperty Variable JobId 0:String 0:PropertyType M
0:HasProperty Variable Lot 0:UInt32 0:PropertyType M

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.

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