model started in a colliding position !!

whenever i try to rotate a part of my assembly this message pops up.. surprisingly there are no colliding parts when i check the ( dragged parts only) check box ..
i.e no parts are highlighted nor any sound is produced.. kindly help ..

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3 Answers

Please can you provide the snapshot of the following and in the meanwhile you can uncheck the collision detection option in "Rotate component" command and try again.

 
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the rotating component rotates through some angle only (not a complete 360) .. its basically an oscillating motion..

Answered with a tutorial: https://grabcad.com/tutorials/model-started-in-a-colliding-position

 
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When using collision detection or physical dynamics mated parts are considered already colliding. I assume you have a tangent mate for the pivot. Uncheck all components and select only components not touching the pivot wheels do not select the cross bars.

 
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