CAD CAM EDM DRO - Yahoo Group Archive

Re: [CAD_CAM_EDM_DRO] Re: Analog Output controller?

Posted by erie
on 2004-09-11 15:11:28 UTC
Jon,
It's really not all that different from EMC running steppermod or freqmod,
outputs pulses (to 45khz) based on desired velocity as determined by the
G-code interpreter (Art basically started with the NIST interpreter and fixed
a few (lot) of the issues)

Where mach2 is different is in ease of install/config/modification/scripting/
custom M codes/accesability and customization of the UI.

As you know I'm a big fan of EMC, though at this moment, I only have one machine
running it here, and we're debating...

While some may question the stability of using a MS OS, or tout the alleged stability
of Linux, my router controller never gets shut down and has been rock stable for over
a year.

erie

>The Rutex convertor does not bring position info back to the computer.
>
>Mach2 does not continuously monitor actual machine position. It apparently
>reads the machine position with software (can lose pulses at higher speeds)
>and will switch to the read-back position when the machine goes to e-stop
>mode. (What a kluge!)
>
>Jon
>
>
>
>

Discussion Thread

jracingrc 2004-09-10 21:42:08 UTC Analog Output controller? vavaroutsos 2004-09-10 22:39:19 UTC Re: Analog Output controller? Jon Elson 2004-09-10 23:16:52 UTC Re: [CAD_CAM_EDM_DRO] Analog Output controller? Brad Eyben 2004-09-11 07:08:09 UTC Re: [CAD_CAM_EDM_DRO] Analog Output controller? Peter Renolds 2004-09-11 07:59:07 UTC Re: [CAD_CAM_EDM_DRO] Analog Output controller? vrsculptor 2004-09-11 08:42:44 UTC Re: Analog Output controller? Jon Elson 2004-09-11 09:33:12 UTC Re: [CAD_CAM_EDM_DRO] Analog Output controller? Jon Elson 2004-09-11 09:36:39 UTC Re: [CAD_CAM_EDM_DRO] Re: Analog Output controller? R Rogers 2004-09-11 12:03:16 UTC Re: [CAD_CAM_EDM_DRO] Re: Analog Output controller? Jon Elson 2004-09-11 15:03:18 UTC Re: [CAD_CAM_EDM_DRO] Re: Analog Output controller? erie 2004-09-11 15:11:28 UTC Re: [CAD_CAM_EDM_DRO] Re: Analog Output controller? Brad Eyben 2004-09-12 02:58:48 UTC Re: [CAD_CAM_EDM_DRO] Analog Output controller? stepperman 2004-09-12 19:38:40 UTC Re: Analog Output controller? Jon Elson 2004-09-12 22:08:11 UTC Re: [CAD_CAM_EDM_DRO] Re: Analog Output controller? Paul 2004-09-13 01:08:36 UTC Re: [CAD_CAM_EDM_DRO] Re: Analog Output controller?