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Jonathan_Huang avatar image
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Jonathan_Huang asked Jonathan_Huang commented

Token not move

Hi Everyone

In my attached model

Rhino 5 20240412.fsm

Please increase speed and run the model to 8:44 AM

1712915688670.png

Then help me to see the Frame OP_T3 in Process flow

The token for wait for event cannot move to Release activity

So the task cannot be reset to run the next task sequence

Maybe I made some mistake

Please help me to see the problem

I tried long time but can't find out

1712915725693.png

1712915870607.png


Thanks and best regards



FlexSim 23.1.2
tokens
1712915688670.png (4.3 KiB)
1712915725693.png (62.4 KiB)
1712915870607.png (143.4 KiB)
rhino-5-20240412.fsm (5.4 MiB)
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1 Answer

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Felix Möhlmann avatar image
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Felix Möhlmann answered Jonathan_Huang commented

The logic is correct. Queue17, which T3 feeds into has a maximum content of 1 and there seems to be no logic in place that moves items out of it. So T3 is simply blocked and can't release the item.

I also don't understand the purpose of the Process Flow. If T3 is empty, the item is moved there through a port connection in the 3d model. Only if T3 is busy is the item send to a queue, which then puts the item onto a list and the Process Flow moves the item into T3 anyway, ignoring that it could not receive the item through the port connection.

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Jonathan_Huang avatar image Jonathan_Huang commented ·
Hi Mr Felix

Thank you for instruction

I deleted the port connection to T3 in 3D model and then set Queue17 maximum content greater than 1 and the token was moved.

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Jonathan_Huang avatar image Jonathan_Huang commented ·

I am sorry to reopen this issue but when I set T3 and T3_2 process time =20s. The token was pass through waiting for event activity. But when I changed it to 100s. The token cannot move.

Please help me

Rhino 5 20240413 ver1 NG.fsm

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rhino-5-20240413-ver1-ng.fsm (5.4 MiB)
Jonathan_Huang avatar image Jonathan_Huang commented ·

You can check in this process flow in the model

1713001784245.png

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1713001784245.png (43.3 KiB)
Jonathan_Huang avatar image Jonathan_Huang commented ·
You can move related objects to another place to make it easier to see the connection in 3D model
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Jonathan_Huang avatar image Jonathan_Huang commented ·

This model is easy to see

Thank you!rhino-5-20240415 NG ver.fsm

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rhino-5-20240415-ng-ver.fsm (5.4 MiB)
Felix Möhlmann avatar image Felix Möhlmann Jonathan_Huang commented ·

Eventually Queue24 is full and the blockage starts to propagate through the model backwards until all process are blocked.

1713004732163.png

Other than that I don't see any issue though.

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1713004732163.png (158.3 KiB)
Jonathan_Huang avatar image Jonathan_Huang Felix Möhlmann commented ·
It was because T3 process time = 20s. If change it to 100s. It will not move. Please try to set T3, T3_2 process time to 100s and run the model


Thank you!

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