two load & two unload in one processflow

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Doris C asked Mar 11, '22 Felix Möhlmann answered Mar 11, '22

two load & two unload in one processflow

시뮬참고.png

I try to load twice and unload twice in one process.
Please refer to the picture for the flow of the entire process.
If I were to explain it with reference to the picture,
① Item load → ② Item unload → ③ Item load → ④ Item unload → ⑤ move position to ①
And in the flow of this process, there is a waiting time of 10 to 15 seconds for each process.
I'm going to control this process with a process flow.
However, you need to load the item of location 1, but load the item of location 3. At the 1st place.
I think I set something wrong in the process flow. But I couldn't find out more than that. Please help me. Thank you.

two-roading-twounloading.fsm

Software Version:

FlexSim 19.0.0

processflow load unload

시뮬참고.png (161.5 KiB)

two-roading-twounloading.fsm (192.7 KiB)

Answer 1 · 2022-03-11T08:57:36Z

Felix Möhlmann answered Mar 11, '22

You are not pulling a new item, so the agv is trying to load the item that was destroyed in the sink at station 2. The third station should push it's items onto a different list, so the token a pull a new one.

Other processors that lead into a sink are also pushing their items onto lists in the "On Process Finish" trigger, which shouldn't happen.

two-roading-twounloading_fm.fsm

two-roading-twounloading-fm.fsm (193.9 KiB)

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