CAD CAM EDM DRO - Yahoo Group Archive

Re: [CAD_CAM_EDM_DRO] Re: Strange Servodrive

Posted by Jeff Barlow
on 2000-11-30 23:20:56 UTC
Mariss,

So, are you saying that it would have step, direction, and "gear shift"
inputs? Hummm, very "outside the box".

Jeff

On Fri, 01 Dec 2000 04:29:47 -0000, you wrote:

>
>Hi,
>
>Thanks for the kind words. The input was convenient, but I agree,
>very impractical. It was done to just check out the idea. Rather I am
>leaning to having a "change the resolution on the fly" kind of thing.
>
>The step/dir inputs would run a more modest counter and D/A, say 4
>bits. That would "microstep" the servomotor at no to low speed but be
>bypassed at high speed where all this is unneeded. Maybe a new
>breadboard in a week or so.
>
>Mariss

Discussion Thread

Mariss Freimanis 2000-11-30 14:49:51 UTC Strange Servodrive phil@p... 2000-11-30 18:35:30 UTC Re: Strange Servodrive Mariss Freimanis 2000-11-30 19:31:09 UTC Re: Strange Servodrive Jeff Barlow 2000-11-30 19:50:59 UTC Re: [CAD_CAM_EDM_DRO] Strange Servodrive Mariss Freimanis 2000-11-30 20:29:57 UTC Re: Strange Servodrive Jeff Barlow 2000-11-30 23:20:56 UTC Re: [CAD_CAM_EDM_DRO] Re: Strange Servodrive