Hi !
In my model,I have two queues in different tier, They are all push to Itemlist1.
Each AGV has a label "AGVTier",The AGV1 ’s value of "AGVTier" is 1
I want pull the special row from the list.I want the agv to complete the task which is the same tier as agv。
I use "WHERE Tier == current.AGVTier" to accomplesh it but i failed.
In the "Query/Object/Array" field, you can reference only value and puller.
So you cannot reference current.
1) to have the activity pull working properly:
- change the "puller" field from token to current
- change in the "Query/Object/Array" field the variable current to puller
2) to have the activites "Load" and "Unload" woking properly with the field "Item" referencing token.item:
- change the "assign to" field from token.pulled to token.item
(- or change the field "Item" in the activities "Load" and "Unload" from token.item to token.pulled)
Then the model should work as you want.
Your query should always be puller. So in your case put current where you can define the puller and use puller in the query, like this:
Then the firs part works but there is another bug in your travel task but maybe you can find that out by yourself.
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