CAD CAM EDM DRO - Yahoo Group Archive

Re: [CAD_CAM_EDM_DRO] Re: UPS ... how do you find your way back?

Posted by JanRwl@A...
on 2002-03-21 19:38:05 UTC
What I don't understand about this UPS bidniss with a stepper-run machine (no
"absolute" encoders), if the computer is "kept going" during ten seconds or
however long after a power-out, but the 3-phase 27 hp woodworking X-Y machine
is not powered, how will the computer know it has merrily continued to
command the machine to make moves it hasn't??? This seems to be a point no
one has touched on! Jan Rowland, Old Troll, home-brewer of CAM he has no
bidniss conjuring.

Discussion Thread

Ken Jenkins 2002-03-20 23:02:49 UTC Re: UPS ... how do you find your way back? JanRwl@A... 2002-03-21 19:38:05 UTC Re: [CAD_CAM_EDM_DRO] Re: UPS ... how do you find your way back? Raymond Heckert 2002-03-21 20:59:31 UTC Re: [CAD_CAM_EDM_DRO] Re: UPS ... how do you find your way back? Jon Elson 2002-03-21 23:35:45 UTC Re: [CAD_CAM_EDM_DRO] Re: UPS ... how do you find your way back? Scot Rogers 2002-03-22 00:50:19 UTC Quadrature? Henrik Olsson 2002-03-22 03:31:11 UTC Re: [CAD_CAM_EDM_DRO] Quadrature? James Owens 2002-03-22 06:00:37 UTC Re: [CAD_CAM_EDM_DRO] Quadrature? fuddham@a... 2002-03-22 07:59:20 UTC Re: [CAD_CAM_EDM_DRO] Re: UPS ... how do you find your way back? Jon Elson 2002-03-22 09:52:14 UTC Re: [CAD_CAM_EDM_DRO] Quadrature? Scot Rogers 2002-03-22 10:17:42 UTC RE: [CAD_CAM_EDM_DRO] Quadrature? James Owens 2002-03-22 10:48:38 UTC Re: [CAD_CAM_EDM_DRO] Quadrature? JanRwl@A... 2002-03-22 13:11:07 UTC Re: [CAD_CAM_EDM_DRO] Quadrature? fuddham@a... 2002-03-22 14:34:09 UTC Re: [CAD_CAM_EDM_DRO] Re: UPS ... how do you find your way back? Dave Hylands 2002-03-22 14:37:45 UTC RE: [CAD_CAM_EDM_DRO] Quadrature? mariss92705 2002-03-22 17:43:50 UTC Re: Quadrature? JanRwl@A... 2002-03-22 21:23:09 UTC Re: [CAD_CAM_EDM_DRO] Re: Quadrature? mariss92705 2002-03-22 21:40:59 UTC Re: Quadrature? Scot Rogers 2002-03-23 01:23:16 UTC RE: [CAD_CAM_EDM_DRO] Quadrature? JanRwl@A... 2002-03-24 23:27:19 UTC Re: [CAD_CAM_EDM_DRO] Quadrature? onecooltoolfool 2002-03-25 01:23:23 UTC Re: Quadrature?