question

student-loging avatar image
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student-loging asked student-loging commented

AGV unloading to sink

Hello Flexsim community,


I have a problem with my model. I want the last agv, AGV1, to go and drop off its items every time it gets loaded, one by one. Now it just travels to the sink (or NN3) and stops with an error message.

I'll attach my model here:

Thank you for any help!

Testfile 22.03.fsm

FlexSim 24.2.1
agv unload to sink
testfile-2203.fsm (80.3 KiB)
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1 Answer

Felix Möhlmann avatar image
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Felix Möhlmann answered student-loging commented

You are overwriting the "item" label with the token that gets pulled from List3. So you are telling the AGV to unload a token which is not possible and causes the error message.

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student-loging avatar image student-loging commented ·
Thank you so much for the response. Unfortunately we are not able to locate the problem. Can you describe more specific or maybe attach an updated model?
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Felix Möhlmann avatar image Felix Möhlmann student-loging commented ·

The source assigns the object that enters the AGV to the label "item".

1743412731985.png

In the Pull From List activity the label is overwritten with the pulled value - a token.

1743412785110.png

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1743412785110.png (21.1 KiB)
student-loging avatar image student-loging Felix Möhlmann commented ·
Thank you! It worked now
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