RE: [CAD_CAM_EDM_DRO] anyone using jr-kerr servos
Posted by
Andy Olney
on 2000-06-01 22:24:32 UTC
I have a set of his boards and am close to getting my x and y axis going on
my mill, a Grizzly 1004 small knee mill. I will report on my progress. The
newest wrinkle is the point buffer capability he has added. By feeding the
board buffer a set of time spaced points to travel to, the real time
limitations of the serial interface are not important. I am curious if EMC
can be made to output points to be fed out of a serial port into the
PicServo boards.
-----Original Message-----
From: andrew abken [mailto:kn6za@...]
Sent: Thursday, June 01, 2000 6:34 AM
To: CAD_CAM_EDM_DRO@egroups.com
Subject: [CAD_CAM_EDM_DRO] anyone using jr-kerr servos
I have set up a three axis minimill with the jr-kerr stuff and drive them
with the step/dir output on emc. Just looking for others who have worked
with them and who wish to make a comment on their experience.
My system went together well, and works nicely for my small machine. I
don't think I would use them on anything larger than a minimill.
Have you seen the machine controller program up on their web site? It
works, but without backlash compensation its a bit useless. If I ever get
more time I would like to work on that program and make it more usable,
being that its open source.
thanks,
andrew
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[Non-text portions of this message have been removed]
my mill, a Grizzly 1004 small knee mill. I will report on my progress. The
newest wrinkle is the point buffer capability he has added. By feeding the
board buffer a set of time spaced points to travel to, the real time
limitations of the serial interface are not important. I am curious if EMC
can be made to output points to be fed out of a serial port into the
PicServo boards.
-----Original Message-----
From: andrew abken [mailto:kn6za@...]
Sent: Thursday, June 01, 2000 6:34 AM
To: CAD_CAM_EDM_DRO@egroups.com
Subject: [CAD_CAM_EDM_DRO] anyone using jr-kerr servos
I have set up a three axis minimill with the jr-kerr stuff and drive them
with the step/dir output on emc. Just looking for others who have worked
with them and who wish to make a comment on their experience.
My system went together well, and works nicely for my small machine. I
don't think I would use them on anything larger than a minimill.
Have you seen the machine controller program up on their web site? It
works, but without backlash compensation its a bit useless. If I ever get
more time I would like to work on that program and make it more usable,
being that its open source.
thanks,
andrew
________________________________________________________________________
Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com
_____
<http://click.egroups.com/1/3402/3/_/423600/_/959866419/>
<http://click.egroups.com/1/3402/3/_/423600/_/959866419/>
_____
Welcome to CAD_CAM_EDM_DRO@...,an unmoderated list for the
discussion of shop built systems, for CAD, CAM, EDM, and DRO.
Addresses:
Post message: CAD_CAM_EDM_DRO@egroups.com
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bill,
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[Non-text portions of this message have been removed]
Discussion Thread
andrew abken
2000-06-01 06:33:44 UTC
anyone using jr-kerr servos
Carlos Guillermo
2000-06-01 16:48:55 UTC
RE: [CAD_CAM_EDM_DRO] anyone using jr-kerr servos
Steve Carlisle
2000-06-01 16:55:37 UTC
Re: [CAD_CAM_EDM_DRO] anyone using jr-kerr servos
Andy Olney
2000-06-01 22:24:32 UTC
RE: [CAD_CAM_EDM_DRO] anyone using jr-kerr servos
Andy Olney
2000-06-01 22:25:09 UTC
RE: [CAD_CAM_EDM_DRO] anyone using jr-kerr servos
Dan Mauch
2000-06-02 07:36:49 UTC
Re: [CAD_CAM_EDM_DRO] anyone using jr-kerr servos
Ron Ginger
2000-06-02 08:16:50 UTC
Re: [CAD_CAM_EDM_DRO] anyone using jr-kerr servos
andy@o...
2000-06-02 13:07:15 UTC
Re: anyone using jr-kerr servos
andrew abken
2000-06-02 18:46:18 UTC
RE: [CAD_CAM_EDM_DRO] anyone using jr-kerr servos
andrew abken
2000-06-02 19:36:27 UTC
RE: [CAD_CAM_EDM_DRO] anyone using jr-kerr servos