Second conveyor w same roller skew angle moving packages in opposite direction

ckruppU5CNT
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Second conveyor w same roller skew angle moving packages in opposite direction

ckruppU5CNT
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[ FlexSim 22.1.2 ]

I am trying to model a "singulator" where packages are moved to one side using a roller skew angle. Those that are not far enough over fall down chutes and have to recirculate.

1655149535085.png

The first conveyor (the wide one on the right of the picture) has a skew angle of 5, and packages move gently toward the left side (bottom of picture) as expected. The next downstream conveyor has a 0 skew angle, and then the third conveyor (highlighted) also has a skew of 5, but the packages start moving back towards the top (right edge). There is no apparent difference between the conveyors, except that one is wider. I have tried using different skew angles, including negative ones, but the direction of translation is always to the right.

What is going on?

Here is the model: Skew_angle_wrong_direction.fsm

(There is a stop time set at 2.7 minutes which is just before the first packages reach this area.)

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Message 2 of 5

ckruppU5CNT
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Does anybody know if this is a bug? I can work around it using a translate instead of the skew angle, but I would like to know if I am doing something wrong to cause this.

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Message 3 of 5

ckruppU5CNT
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@Logan Gold I see you are following this question. Can you verify if this is a bug, or am I doing something wrong?

Thanks.

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anthony_johnsonT83CM
Autodesk
Autodesk
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This is a bug. We'll try to get it fixed for the next release.

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ckruppU5CNT
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Thank you! @anthony.johnson
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