Re: suggestion

["Tim Goldstein" <timg-at-ktmarketing.com>]

I don't remember how OUTPUT_SCALE and INPUT_SCALE interact in regard to sign
for freqmod.o, but I do know for sure that you have to set them to the same
absolute value. Having them set to different values will not work at all.

Tim
[Denver CO]

----- Original Message -----
> Hassan S. Rabe wrote:
>
> >Hi Ray,
> >As you Suggested, am attaching the updated ini. The problem as i
explained it before is that the z axis starts to accelerate as soon as i get
out of the E-stop
> >although at some point i made sure to keep all the values for all axis
the same in order to find the problem, but it's not working....i really
appreciate some help with that.
> >
> >
> I'm not an expert on freqmod, but I note that you have OUTPUT_SCALE set
> to 1.0 on all axes, but
> some axes have positive, and some have negative values of INPUT_SCALE.
>  I believe that
> freqmod works differently than steppermod with these values, and I
> *think* they need to have
> the same sign.  It would be easy enough to check this by making
> OUTPUT_SCALE the same
> sign as INPUT_SCALE in all axes and see if you still get the runaway.
>
> Jon