CAD CAM EDM DRO - Yahoo Group Archive

Profiling circle errors

Posted by kadeshan
on 2004-12-04 21:30:26 UTC
I just got my machine up and running. It has 360 oz/servos coupled 2
to 1. Running mach 2. I am generating the cam from visual mill.
When I profile a circle, its not one smooth motion, its like little
tiny jerks. Where is this coming from. The encoders are only
250cpr, is this the cause of it? I am stumped otherwise. Thanks for
your time.

Discussion Thread

kadeshan 2004-12-04 21:30:26 UTC Profiling circle errors AbbyKatt 2004-12-05 11:30:45 UTC RE: [CAD_CAM_EDM_DRO] Profiling circle errors Jon Elson 2004-12-05 11:43:05 UTC Re: [CAD_CAM_EDM_DRO] Profiling circle errors R Rogers 2004-12-05 11:47:25 UTC Re: [CAD_CAM_EDM_DRO] Profiling circle errors kadeshan 2004-12-07 19:39:36 UTC Re: Profiling circle errors Keith Rumley 2004-12-09 05:43:42 UTC Re: [CAD_CAM_EDM_DRO] Re: Profiling circle errors