CAD CAM EDM DRO - Yahoo Group Archive

Re: [CAD_CAM_EDM_DRO] Re: Lost steps

Posted by ptengin@a...
on 2000-08-22 15:44:18 UTC
In a message dated 08/22/2000 10:33:10 AM Hawaiian Standard Time,
jmelson@... writes:

<< OK, what Peter is talking about here is putting small value capacitors
across the signal inputs (one from signal ground to step in, and one
from signal ground to direction in) right at the stepper driver
terminals.
I would recommend 100 pF (Pico Farads) as a start. This will remove
extremely short duration noise pulses that are picked up by the wiring.

Jon >>
Thanks Jon E.,

Nice to have back up when one lacks expertise in certain details.

Peter
THRD, Inc.

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