Re: what's better?

> > Let us know
> >
> > Frank
>
> well, I've test it and found out that I really need a 2:1 ratio to
> increase torque, it will need 5000 mm/min rapids, and I have a 10mm
> pitch ballscrew on it.
> It would be ideal if I can keep 0.01mm accuracy using a 500ppr
> encoder and a 2;1 ratio using RUTEX servo drives.
> I have the servo drive and the motor and the ballscrew it can not
> be changed, but the gear ratio.
> software is desknc or deskncwin.
>
> motor is running (i guess) direct connect at about 2000 rpm. max.

Well I'm a little thick headed checking my math in metric ,...... so
intill someone else steps in , go here
http://www.electrosales.com/catalog01.html and get this free neat
program called CAMAS,(Warner Electic).


Sorry ,.... Frank