topic Re: Wait for item loaded not fired in Advanced AGV Template in FlexSim Forum

Wait for item loaded not fired in Advanced AGV Template

mail7WJMZ — Mon, 30 May 2022 06:20:13 GMT

[ FlexSim 22.1.1 ]

Hello,

In attached model, the idle location of AGV is source. On item pushed to list, it can be pulled by AGV immediately, so the event "wait for item loaded" is missed, results stuck token. I think this event is unnecessary without further customize purpose, or requires some workaground to ensure the event be fired.

advanced_agv_v22.1.fsm

Re: Wait for item loaded not fired in Advanced AGV Template

jason_lightfoot_adsk — Mon, 30 May 2022 08:55:57 GMT

It's not unreasonable to assume that the time between issuing a job to load an item and it being executed would have some positive duration.

In your case you can perform the push to work list on the "On Listener Initialised" trigger of the wait activity.

Re: Wait for item loaded not fired in Advanced AGV Template

mail7WJMZ — Tue, 31 May 2022 01:41:47 GMT

I don't understand how to use "On Listener Initialised". To remove "Push to Work List(s)" and execute subflow in "On Listener Initialised" field of "Wait for Item to be Loaded"?

Re: Wait for item loaded not fired in Advanced AGV Template

jason_lightfoot_adsk — Tue, 31 May 2022 11:56:14 GMT

Remove the "Push to Work List(s)" activity and put code to do that function in the OnListenerInitialized field of the Wait for event activity.