How to make the operator return after unloading on 2 ressources ?

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question

Hichem asked Apr 18, '21 Ben Wilson commented Apr 26, '21

How to make the operator return after unloading on 2 ressources ?

I would like to be able to bring the operator back to its original starting position after finishing the tasks assigned to it without waiting to be called by processor 1, knowing that the operator travels from Processor 1 to Processor 2 then Queue 1 then back to Processor 1 Operator return.fsm

Thank you in advance.

Software Version:

FlexSim 19.0.0

operator

operator-return.fsm (37.1 KiB)

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Ben Wilson ♦♦ commented · Apr 26, 2021 at 09:41 PM

Hi @Hichem, was Jörg Vogel's answer helpful? If so, please click the red "Accept" button at the bottom of their answer. Or if you still have questions, add a comment and we'll continue the conversation.

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Answer 1 · 2021-04-18T21:03:11Z

Joerg Vogel answered Apr 18, '21 Hichem commented Apr 20, '21

Please look into the unload trigger. There is an option to let the Taskexecuter travel to an object.

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Hichem commented · Apr 18, 2021 at 09:12 PM

Yes, I have already tried this option, unfortunately, in my case I want the operator to unload the same item from processor 1 to processor 2 then processor 3 before returning to processor 1.

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Joerg Vogel Hichem commented · Apr 19, 2021 at 05:42 AM

There is a condition. You set a condition. You need something that you can compare with. You open the source code editor. You see in the header predefined variables. Here first three code lines. The header ends before a comment line something with containing "Picklist". In most cases you don't know what they do. Then you use a simple print command to print them to an output console.

print(Model.time, "On Unload of Operator");
print(current);
print(item);
print(station);

You open the output console under main menu Debug.You let run the model and watch the output console. You see the predefined variable correlates with the current output station. You compare variables in a condition.

Model.find("Source1") == station

Now you have your condition for your On UnLoad Trigger.

Travel_home_JV.fsm

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travel-home-jv.fsm (29.6 KiB)

Hichem Joerg Vogel commented · Apr 20, 2021 at 11:22 AM

Thank you again.

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