CAD CAM EDM DRO - Yahoo Group Archive

Re: Closed-loop steppers, was: breakout boards plus - hard choice

Posted by scyvt
on 2007-08-01 04:57:45 UTC
Jon

5 x 1000 =5000. Assuming quadrature encoding, 5000 x 4 = 20,000.
How do you acheive 40,000 counts/inch?

Steve

--- In CAD_CAM_EDM_DRO@yahoogroups.com, Jon Elson <elson@...> wrote:

> My Bridgeport retrofit with 5 TPI ballscrews and 1000
> cycle/rev encoders directly on the leadscrew has a resolution of
> 40,000 counts/inch, or .000025" (25 micro-inches).
> Jon

Discussion Thread

scyvt 2007-07-17 11:00:44 UTC breakout boards plus - hard choice technical_ducati 2007-07-17 11:15:04 UTC Re: breakout boards plus - hard choice Michael Fagan 2007-07-17 12:00:37 UTC Re: [CAD_CAM_EDM_DRO] breakout boards plus - hard choice caudlet 2007-07-17 15:49:41 UTC Re: breakout boards plus - hard choice scyvt 2007-07-18 04:23:56 UTC Re: breakout boards plus - hard choice turbulatordude 2007-07-18 07:38:46 UTC Re: breakout boards - LINKS section Jon Elson 2007-07-18 10:15:11 UTC Re: [CAD_CAM_EDM_DRO] Re: breakout boards plus - hard choice scyvt 2007-07-18 12:31:59 UTC Re: breakout boards plus - hard choice Jon Elson 2007-07-18 18:52:24 UTC Re: [CAD_CAM_EDM_DRO] Re: breakout boards plus - hard choice Graham Stabler 2007-07-19 02:41:07 UTC Re: breakout boards plus - hard choice Mark Vaughan 2007-07-19 03:27:43 UTC RE: [CAD_CAM_EDM_DRO] Re: breakout boards plus - hard choice Peter Homann 2007-07-19 03:46:57 UTC Re: [CAD_CAM_EDM_DRO] Re: breakout boards plus - hard choice Graham Stabler 2007-07-19 04:17:28 UTC Re: breakout boards plus - hard choice turbulatordude 2007-07-19 06:09:21 UTC Re: breakout boards plus - hard choice Graham Stabler 2007-07-19 06:36:00 UTC Re: breakout boards plus - hard choice Mark Vaughan 2007-07-19 09:10:13 UTC RE: [CAD_CAM_EDM_DRO] Re: breakout boards plus - hard choice R Rogers 2007-07-19 10:14:22 UTC Re: [CAD_CAM_EDM_DRO] Re: breakout boards plus - hard choice Jon Elson 2007-07-19 10:17:49 UTC Re: [CAD_CAM_EDM_DRO] Re: breakout boards plus - hard choice Mark Vaughan 2007-07-19 10:54:28 UTC RE: [CAD_CAM_EDM_DRO] Re: breakout boards plus - hard choice Dan Mauch 2007-07-19 10:56:49 UTC Re: [CAD_CAM_EDM_DRO] Re: breakout boards plus - hard choice Mark Vaughan 2007-07-19 11:06:41 UTC RE: [CAD_CAM_EDM_DRO] Re: breakout boards plus - hard choice R Rogers 2007-07-19 12:04:14 UTC RE: [CAD_CAM_EDM_DRO] Re: breakout boards plus - hard choice Mark Vaughan 2007-07-19 12:43:28 UTC RE: [CAD_CAM_EDM_DRO] Re: breakout boards plus - hard choice Peter Homann 2007-07-19 16:11:27 UTC Re: [CAD_CAM_EDM_DRO] Re: breakout boards plus - hard choice R Rogers 2007-07-19 16:16:43 UTC RE: [CAD_CAM_EDM_DRO] Re: breakout boards plus - hard choice Paul Kelly 2007-07-19 18:21:51 UTC RE: [CAD_CAM_EDM_DRO] Re: breakout boards plus - hard choice Peter Homann 2007-07-19 18:26:19 UTC Re: [CAD_CAM_EDM_DRO] Re: breakout boards plus - hard choice Jon Elson 2007-07-19 18:32:53 UTC Re: [CAD_CAM_EDM_DRO] Re: breakout boards plus - hard choice Jon Elson 2007-07-19 18:35:28 UTC Re: [CAD_CAM_EDM_DRO] Re: breakout boards plus - hard choice Mark Vaughan 2007-07-20 00:29:17 UTC RE: [CAD_CAM_EDM_DRO] Re: breakout boards plus - hard choice Mark Stacey 2007-07-20 02:36:28 UTC Re: breakout boards plus - hard choice Khanh-Vu 2007-07-20 09:07:25 UTC NEED MANUAL FOR ROBOFIL 552 Jon Elson 2007-07-20 09:12:05 UTC Re: [CAD_CAM_EDM_DRO] Re: breakout boards plus - hard choice R Rogers 2007-07-20 09:33:33 UTC Re: [CAD_CAM_EDM_DRO] Re: breakout boards plus - hard choice Henrik Olsson 2007-07-20 10:02:32 UTC SV: [CAD_CAM_EDM_DRO] Re: breakout boards plus - hard choice Jon Elson 2007-07-20 19:25:37 UTC Re: SV: [CAD_CAM_EDM_DRO] Re: breakout boards plus - hard choice Mark Vaughan 2007-07-21 01:21:05 UTC RE: [CAD_CAM_EDM_DRO] Re: breakout boards plus - hard choice Mark Vaughan 2007-07-21 01:24:13 UTC RE: SV: [CAD_CAM_EDM_DRO] Re: breakout boards plus - hard choice David G. LeVine 2007-07-21 10:06:23 UTC Re: [CAD_CAM_EDM_DRO] Re: breakout boards plus - hard choice scyvt 2007-07-31 04:47:30 UTC Closed-loop steppers, was: breakout boards plus - hard choice Jon Elson 2007-07-31 10:11:20 UTC Re: [CAD_CAM_EDM_DRO] Closed-loop steppers, was: breakout boards plus - hard choice Michael Fagan 2007-07-31 10:50:21 UTC Re: [CAD_CAM_EDM_DRO] Closed-loop steppers, was: breakout boards plus - hard choice scyvt 2007-07-31 14:52:37 UTC Re: Closed-loop steppers, was: breakout boards plus - hard choice Jon Elson 2007-07-31 17:31:39 UTC Re: [CAD_CAM_EDM_DRO] Closed-loop steppers, was: breakout boards plus - hard choice Jon Elson 2007-07-31 17:39:10 UTC Re: [CAD_CAM_EDM_DRO] Re: Closed-loop steppers, was: breakout boards plus - hard choice scyvt 2007-08-01 04:57:45 UTC Re: Closed-loop steppers, was: breakout boards plus - hard choice Michael Fagan 2007-08-01 08:10:27 UTC Re: [CAD_CAM_EDM_DRO] Closed-loop steppers, was: breakout boards plus - hard choice Jon Elson 2007-08-01 10:05:13 UTC Re: [CAD_CAM_EDM_DRO] Re: Closed-loop steppers, was: breakout boards plus - hard choice Jon Elson 2007-08-01 10:14:09 UTC Re: [CAD_CAM_EDM_DRO] Closed-loop steppers, was: breakout boards plus - hard choice Michael Fagan 2007-08-01 13:06:28 UTC Re: [CAD_CAM_EDM_DRO] Closed-loop steppers, was: breakout boards plus - hard choice