<DIV>Hi everyone,</DIV>
<DIV>When using ProE's Mechanism application with a simple cam assembly, I can't understand why the cam arm successfully goes half way around the curve (with the elliptical follower tracking as it should) and then, instead of continuing on around the curve, the cam starts tracking backwards along the first half of the elliptical follower. Can anyone help? If interest, you can find my assembly and part files here:</DIV>
<DIV>http://www.afafa.org/Unlinked/Problem_Cam_Assembly.zip</DIV>
<DIV>I'm using Wildfire Student Edition (Date Code - M150).</DIV>
<DIV>Thanks.</DIV>
<DIV> Ted</DIV>
<DIV>When using ProE's Mechanism application with a simple cam assembly, I can't understand why the cam arm successfully goes half way around the curve (with the elliptical follower tracking as it should) and then, instead of continuing on around the curve, the cam starts tracking backwards along the first half of the elliptical follower. Can anyone help? If interest, you can find my assembly and part files here:</DIV>
<DIV>http://www.afafa.org/Unlinked/Problem_Cam_Assembly.zip</DIV>
<DIV>I'm using Wildfire Student Edition (Date Code - M150).</DIV>
<DIV>Thanks.</DIV>
<DIV> Ted</DIV>