Re: DC motor controller - spindle or step and direction ?

Dave,

The servos to replace steppers. A complete servo setup.
But I also want to make an interchangable head for the z
axis with an R8 spindle or the choice of a high speed router.

R8 to run at say 1400 RPM ...Generates less dust...less noise,
late night work.

High speed for wheeling it outside with no cares about noise
or dust. It's just so easy to do...why not.

John


--- In CAD_CAM_EDM_DRO@yahoogroups.com, "turbulatordude"
<dave_mucha@...> wrote:

>
> John,
>
> Are you talking about servo's to replace steppers ? or a motor to spin
> the spindle ?
>
> very different applications, very different needs.
>
> Dave
>
>
>
> >
> > If I used a spindle head at say 1200 rpm one day then a 30000 rpm
> > router the next, does all this tuning need to be redone.
>
> >
>