Re: [CAD_CAM_EDM_DRO] NEMA 23 changing rotation direction on one motor

Why?
I'm putting together a foam wire CNC and the towers are built the same and
not mirrored. (I think this was to keep the total (of different) parts count
down.

Either way thanks to a lot of off list replies. I got what I needed.
I also liked changing it in the software cause I can change it back without
cutters or tape. :-)


PS I will Gladly pay the 20.00. I seam to find the program easy to use the
more I use it.
This is all new to me and I am trying to move ahead and not make any
mistakes as I go. So it is a slow go if you will.

----- Original Message -----
From: "Nick Ibbitson" <pulseweld@...>
To: <CAD_CAM_EDM_DRO@yahoogroups.com>
Sent: Thursday, May 13, 2004 12:24 PM
Subject: Re: [CAD_CAM_EDM_DRO] NEMA 23 changing rotation direction on one
motor


> are you saying you want the X axis to run backwards whilst Y runs
forwards?,
> what about reversing the polarity of the stepper in question?(change the
> wires around so its 180degrees out), depends on your controller i guess!.
I
> think it will work, but why do it!??.
>
> DAK Eng will reply to query's if you have a registered of Turbocnc (and at
> $20 why not?)
>
> Hope that helps
>
> Nick
> ----- Original Message -----
> From: <testfly@...>
> To: <CAD_CAM_EDM_DRO@yahoogroups.com>
> Sent: Thursday, May 13, 2004 2:31 AM
> Subject: [CAD_CAM_EDM_DRO] NEMA 23 changing rotation direction on one
motor
>
>
> > Help, I may have asked here before but I seen no response so I thought I
> > would try once more.
> >
> > I am using Turbocnc software and want to set up one motor to turn in the
> > other direction.
> > I can edit the G code and put in a - when working from 0. But I was
hoping
> > there is a way I could reverse the direction in the program for the
axis.
> >
> > Any idea on how I can do it without changing the G code for that axis.
> >
> > Sorry for posting same question twice. I am just hoping to get help with
> the
> > problem.
> >
> > Thanks,
> > Troy
> >
> >
> >
> >
> >
> > Addresses:
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[Moderators]
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>
> OFF Topic POSTS: General Machining
> If you wish to post on unlimited OT subjects goto:
aol://5863:126/rec.crafts.metalworking or go thru Google.com to reach it if
you have trouble.
> http://www.metalworking.com/news_servers.html
>
> http://groups.yahoo.com/group/jobshophomeshop I consider this to be a
sister site to the CCED group, as many of the same members are there, for OT
subjects, that are not allowed on the CCED list.
>
> NOTICE: ALL POSTINGS TO THIS GROUP BECOME PUBLIC DOMAIN BY POSTING THEM.
DON'T POST IF YOU CAN NOT ACCEPT THIS.....NO EXCEPTIONS........
> bill
> List Mom
> List Owner
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>
> Yahoo! Groups Links
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