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chao.g avatar image
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Invalid Task Created for Elevator using process flow

elevator.fsmIn the attached model, I am using a list to store items in a rack, then use elevator to load it and unload to a different level, however, when i am trying to acquire the elevator in process flow, it's saying an invalid task has been encountered, please suggest.

Thanks,

Chao

FlexSim 16.2.0
process flow elevator
elevator.fsm (22.9 KiB)
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1 Answer

Sam Stubbs avatar image
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Sam Stubbs answered chao.g commented

Your issue is that you aren't calling the right label. On your Load activity, you call the "item" label, but in this block of code you have set up the "item " label. When you pull the item from the list, you assign it to the "pulled" label. So that's the label you should use to reference the item.

3004-elevator.fsm


3004-elevator.fsm (23.2 KiB)
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chao.g avatar image chao.g commented ·

Darn, did not notice that, thanks for the quick response!

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