Re: [CAD_CAM_EDM_DRO] DeskNC pulse generator

It not a black box! It is a shiny box. At least the prototype is.. It is
just a RS232 type chip and a big PIC chip. That's about it.
Dan
-----Original Message-----
From: Tom Eldredge <harmonyt@...>
To: CAD_CAM_EDM_DRO@yahoogroups.com <CAD_CAM_EDM_DRO@yahoogroups.com>
Date: Thursday, April 19, 2001 3:55 AM
Subject: Re: [CAD_CAM_EDM_DRO] DeskNC pulse generator

>Dan,
>
>Tell us a little more about the "black box". Who makes it, and what is in
>it? Does the EMC documentation tell us about it?
>
>Is Jon Elson's pulse generator what you are talking about?
>
>Tom Eldredge
>
>----- Original Message -----
>From: Dan Mauch <dmauch@...>
>To: <CAD_CAM_EDM_DRO@yahoogroups.com>
>Sent: Wednesday, April 18, 2001 8:51 AM
>Subject: Re: [CAD_CAM_EDM_DRO] DeskNC Windows version
>
>
>> You must not have seen my post a few weeks ago about the DeskNC for
>windows.
>> The black box works slick. On the old DeskNC for dos I could get about
>3000
>> sps per second out of my 5A driver. With the black box and a little bit

of

>> tuning I got the same driver and same stepper motor running at 9500 steps
>> per second . It was really smooth. I was impressed. I also tested it with
>a
>> G320 and it too ran great. The only current problems are :
>> 1. no backlash compensation,
>> 2. constant contouring isn't finished.
>> 3. really odd pin out from his db25 that requires a breakout box.
>> Otherwise it looks and runs very well.
>> Dan
>> -----Original Message-----
>> From: Tim Goldstein <timg@...>
>> To: CAD_CAM_EDM_DRO@yahoogroups.com <CAD_CAM_EDM_DRO@yahoogroups.com>
>> Date: Tuesday, April 17, 2001 9:55 PM
>> Subject: [CAD_CAM_EDM_DRO] DeskNC Windows version
>>
>>
>> >Has anyone gotten one of the hardware pulse generators that is needed to
>> run
>> >DeskNC window version and given it a try? I downloaded the software this
>> >morning and gave it a quick try in demo mode. Ran just fine on Windows
>> 2000.
>> >Didn't get to do a lot of testing, but it looks like interesting. Only 2
>> >things I see as serious drawbacks is it does not support G61 (great for
>> >drilling PCB and not breaking drills) and that it does not support 4

axis

>> >setups.
>> >
>> >Tim
>> >[Denver, CO]
>> >
>> >
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>> Welcome to CAD_CAM_EDM_DRO@...,an unmoderated list for the
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>
>
>Welcome to CAD_CAM_EDM_DRO@...,an unmoderated list for the

discussion of shop built systems, for CAD, CAM, EDM, and DRO.

>
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>bill,
>List Manager
>
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