CAD CAM EDM DRO - Yahoo Group Archive

Re: [CAD_CAM_EDM_DRO] Re: breakout boards plus - hard choice

Posted by Peter Homann
on 2007-07-19 03:46:57 UTC
Mark,

A couple of things. I believe that the unstallable stepper is designed to work
with the G100 which will slow down the feed rate on all axes together.

If not used in a syncronised system, it could work independently faulting once
the stepper has lost say, 256 steps. This is the same as any servo system.

I don't believe that the intention is that you set the feed rate to warp
factor 9. You would still have to set an appropriate rate. The stepper would
then be able to recover from the occasional lost step.

Cheers,

Peter

Mark Vaughan wrote:
> The worrying bit Graham is while one axis slows, what are the others doing.
>
> To work they all need to be tied together, and by quite a complex set of
> formulae to maintain the shape accuracy.
>
> At present you won't loose steps, but you will still suffer an error in the
> work, so it becomes debatable whether there is any major benefit.
>
>
>
> Regs Mark
>
>
>
> Dr. Mark Vaughan Ph'D. B.Eng. M0VAU
>
> Managing Director
>
> Vaughan Industries Ltd, reg in UK no 2561068
>
> Water Care Technology Ltd, reg in UK no 4129351
>
> Addr Unit3, Sydney House, Blackwater, Truro, Cornwall, TR4 8HH, UK.
> Phone/Fax 44 1872 561288
>
> RSGB DRM111(Cornwall)
>


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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