question

Mathilde DOUSSET avatar image
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Mathilde DOUSSET asked anthony.johnson edited

How to make to wait an AGV while an other AGV is in the same path ?

Hi!

I have two AGVs and they have a missions where they must the same path ,so I would like when one GAV is in the path , the orther AGV wait and he goes after.

I have put a control area but I received a error message.

Thank you for your help.

I join you my model : it's the AGV 2&3 and the path 38 and 39.100agv123-toutespieces-tpsdecycle142.fsm

FlexSim 16.2.0
agvcontrol path
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1 Answer

Sam Stubbs avatar image
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Sam Stubbs answered Sam Stubbs commented

I don't know the logic of your model, so I don't know if I've achieved exactly what you're looking for. But the problem with your control area, is that you had created a point where there was a circular deadlock happening.

So I removed the Control Area around the junction, and instead just spread Control Area 1 out to cover the CPs on that branch of the track. It seems to have fixed your deadlock problem, and also the AGVs don't seem to be traveling down the same branch of paths as each other.

control-area.fsm

(In the example I deleted your CAD file, just because it was slowing the model run time down a lot. You'll want to make the changes in your own model with the CAD file.)


control-area.fsm (13.2 MiB)
deadlock.png (6.8 KiB)
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Up to 12 attachments (including images) can be used with a maximum of 23.8 MiB each and 47.7 MiB total.