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

The definition which product (family) is produced is done by a job group. This defines which equipment, production dataset and materials are used and which configuration parameters (e.g. width, length of foil) are offered. The concrete products (roll of film with defined width and length) are models as jobs inside this group.

NOTE: Examples for different combinations of jobs are presented in the Annex.

readme_files/image006.gif Figure 2 – Job Management Overview

9.1 JobGroups ToC Previous Next

This is a container for the job groups.

Table 4 – JobGroupsType Definition

Attribute Value        
BrowseName JobGroupsType        
IsAbstract False        
References Node Class BrowseName DataType TypeDefinition Other
Subtype of 0:BaseObjectType defined in OPC UA Part 5          
0:HasProperty Variable 0:NodeVersion 0:String 0:PropertyType M, RO
0:HasComponent Object JobGroup_<Nr>   JobGroupType OP
0:HasComponent Method AddJobGroup     O
0:HasComponent Method RemoveJobGroupById     O
0:HasComponent Method StartJobGroupById     O
0:HasComponent Method InterruptJobGroupById     O
0:HasComponent Method FinishJobGroupById     O
0:GeneratesEvent ObjectType JobGroupStatusChangedEventType Defined in 9.2.23    
0:GeneratesEvent ObjectType JobStatusChangedEventType Defined in 9.3.17    
0:GeneratesEvent ObjectType UnitFinishedEventType Defined in 9.3.18    
0:GeneratesEvent ObjectType LotFinishedEventType Defined in 9.3.19    
0:GeneratesEvent ObjectType 0:GeneralModelChangeEventType      

9.1.1 NodeVersion ToC Previous Next

The NodeVersion Property as defined in OPC UA Part 3 is used to inform the client about model changes. Here it informs about added or removed instances of JobGroupType.

Previous Next