CAD CAM EDM DRO - Yahoo Group Archive

Re: [CAD_CAM_EDM_DRO] Closed loop stepper systems

Posted by Jon Elson
on 2002-03-12 23:15:11 UTC
wamcdonald2002 wrote:

> In a closed loop stepper system is it the responsibility of the
> stepper driver or the software to correct for missing steps?

I believe all systems I've seen use the computer to detect
the difference. I don't know of any stepper driver in the hobby
class that takes encoder inputs.

Jon

Discussion Thread

wamcdonald2002 2002-03-12 20:48:55 UTC Closed loop stepper systems Jon Elson 2002-03-12 23:15:11 UTC Re: [CAD_CAM_EDM_DRO] Closed loop stepper systems Gail & Bryan Harries 2002-03-13 07:40:42 UTC RE: [CAD_CAM_EDM_DRO] Closed loop stepper systems Dan Mauch 2002-03-13 08:17:39 UTC RE: [CAD_CAM_EDM_DRO] Closed loop stepper systems Jon Elson 2002-03-13 09:56:36 UTC Re: [CAD_CAM_EDM_DRO] Closed loop stepper systems Tim Goldstein 2002-03-13 21:05:26 UTC RE: [CAD_CAM_EDM_DRO] Closed loop stepper systems