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

Thanks for the offer of help Alan,

At the moment I am in the (Main) (Setup) AXIS SETUP screen

1 Name A
2 Type Linear
3 Step Increment 0.000250000000 in/step
4 Port ($0378)
5 Control scheme STEP/DIR
6 Step pin 9
7 Step pin state ACTIVE HIGH
8 Direction pin 8
9 Dir pin state LOW IS +

Can you tell me what to change here and to what? (maybe)

----- Original Message -----
From: "Alan Marconett" <KM6VV@...>
To: <CAD_CAM_EDM_DRO@yahoogroups.com>
Sent: Wednesday, May 12, 2004 9:49 PM
Subject: Re: [CAD_CAM_EDM_DRO] NEMA 23 changing rotation direction on one
motor


> Hi Troy,
>
> Setup - axis setup.
>
> You can change the direction pin state, if you are running step/dir.
> For 4 phase, you can reverse the order of the step codes.
>
> Alan KM6VV
>
>
> testfly@... wrote:
> > 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