Re: [CAD_CAM_EDM_DRO] Re: BDI with DRO/Encoder Board

Thanks Allen!

Dave

David Kryskowski
Ann Arbor Sensor Systems, LLC
2214 Yorktown Dr.
Ann Arbor, MI 48105-1502
Phone: 734-678-5810
Fax: 734-468-0244

----- Original Message -----
From: <wayne2000_7@...>
To: <CAD_CAM_EDM_DRO@yahoogroups.com>
Sent: Monday, September 03, 2001 10:46 AM
Subject: [CAD_CAM_EDM_DRO] Re: BDI with DRO/Encoder Board


> David,
>
> I posted a question on the emc mailing list
> about whether emc supports 4 axis feedback.
> It may only be setup for 2 axis.
>
> I see your using steppermod.
> Just a note, I've had real good success
> running steppers with freqmod.
> Very smooth running.
>
> Regards,
> Allen F
>
>
>
> --- In CAD_CAM_EDM_DRO@y..., "David Kryskowski"
> <kryskowski.david@a...> wrote:
> >
> > And the saga continues:
> >
> > I finally figured out how to use cvs to download the latest stuff
> from
> > sourceforge. I actually had to move the computer to a different
> site
> > due to the firewall. I did not know how to get around it. Well I
> > downloaded and compiled. I used the install script from the
> linux.org
> > download. Everything compiled just fine. I tried to run emc.run
> and
> > got a lot of "could not set max velocity". There was a code change
> > 17-Aug-2001 in emcSetMaxVelocity. I simply commented out the return
> > (fuction); to just return 0; I could get emc using stepmod.o to
> run.
> > Now trying with smdromod.o was not so good. On startup you could
> see X
> > and Y tracking and Z still stuck. But the jogging did not even work
> for
> > X and Y! Due to both myself and Allen F. (this message) getting the
> > same result I must assume the error is somewhere in the code.
> > Unfortunately I do not have the horsepower to track this error down.
> > Additionaly I did not get an opportunity to test deskncrt due to
> time
> > constraints.
> >
> > We will be running our machine with stepmod.o for now until the DRO
> > board problem is fixed for the Z axis.
>
>
>
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