CAD CAM EDM DRO - Yahoo Group Archive

RE: [CAD_CAM_EDM_DRO] Re: Lost steps

Posted by Tim Goldstein
on 2000-08-23 13:19:04 UTC
> Additionally:
> In fooling around and changing motors I found that if I turned off
> the
> driver with EMC still running, changed motors plugged into the Y
> axis,
> for instance, turned the driver back on, the motor did not lock and
> would not move until I rebooted EMC, not the computer just EMC.
> Can someone explain.

If you power down the driver and repower it the motors will not be energized
until the driver receives a step for the axis. Not quite sure how the
restarting EMC affects this other than on startup it may send out a pulse on
each axis.

Tim
[Denver, CO]

Discussion Thread

Tim Goldstein 2000-08-14 10:55:55 UTC RE: [CAD_CAM_EDM_DRO] Re: Lost steps Joe Vicars 2000-08-15 14:33:28 UTC Re: [CAD_CAM_EDM_DRO] Re: Lost steps Ozzie@h... 2000-08-20 13:41:24 UTC Re: Lost steps Mariss Freimanis 2000-08-20 15:57:28 UTC Re: Lost steps JanRwl@A... 2000-08-20 17:10:24 UTC Re: [CAD_CAM_EDM_DRO] Re: Lost steps Ozzie@h... 2000-08-20 20:04:20 UTC Re: Lost steps Ozzie@h... 2000-08-20 20:23:39 UTC Re: Lost steps Mariss Freimanis 2000-08-20 23:57:26 UTC Re: Lost steps Jon Elson 2000-08-21 16:08:15 UTC Re: [CAD_CAM_EDM_DRO] Re: Lost steps ptengin@a... 2000-08-21 17:18:36 UTC Re: [CAD_CAM_EDM_DRO] Re: Lost steps Ozzie@h... 2000-08-21 20:02:49 UTC Re: Lost steps dave engvall 2000-08-21 20:24:57 UTC Re: [CAD_CAM_EDM_DRO] Re: Lost steps JanRwl@A... 2000-08-21 21:04:54 UTC Re: [CAD_CAM_EDM_DRO] Re: Lost steps Ozzie@h... 2000-08-21 21:47:02 UTC Re: Lost steps Ozzie@h... 2000-08-21 22:00:05 UTC Re: Lost steps Jon Elson 2000-08-21 23:22:44 UTC Re: [CAD_CAM_EDM_DRO] Re: Lost steps ptengin@a... 2000-08-21 23:47:53 UTC Re: [CAD_CAM_EDM_DRO] Re: Lost steps Jon Elson 2000-08-22 13:31:34 UTC Re: [CAD_CAM_EDM_DRO] Re: Lost steps ptengin@a... 2000-08-22 15:44:18 UTC Re: [CAD_CAM_EDM_DRO] Re: Lost steps Mariss Freimanis 2000-08-22 17:17:03 UTC Re: Lost steps wanliker@a... 2000-08-22 17:42:41 UTC Re: [CAD_CAM_EDM_DRO] Re: Lost steps Mariss Freimanis 2000-08-22 18:37:23 UTC Re: Lost steps JanRwl@A... 2000-08-22 21:36:53 UTC Re: [CAD_CAM_EDM_DRO] Re: Lost steps Jon Elson 2000-08-22 22:16:56 UTC Re: [CAD_CAM_EDM_DRO] Re: Lost steps Ian Wright 2000-08-23 04:19:53 UTC Re: [CAD_CAM_EDM_DRO] Re: Lost steps Ozzie@h... 2000-08-23 11:49:05 UTC Re: Lost steps Tim Goldstein 2000-08-23 13:19:04 UTC RE: [CAD_CAM_EDM_DRO] Re: Lost steps hans 2000-08-23 13:49:25 UTC Re: [CAD_CAM_EDM_DRO] Re: Lost steps JanRwl@A... 2000-08-23 15:04:55 UTC Re: [CAD_CAM_EDM_DRO] Re: Lost steps Ian Wright 2000-08-24 01:08:01 UTC Re: [CAD_CAM_EDM_DRO] Re: Lost steps