Re: [CAD_CAM_EDM_DRO] Re: G-code interpreter/stepper controller

Since most people run in half-step mode or microstep mode the stepper
equates to 2000 steps per revolution in 10X microstepping mode. This is a
much slower 1500 RPM. Since this is an upper bound it is rarely needed, but
nice to be able to achieve.

If you are running in full step mode you will have other problems long
before your maximum speed is an issue. Generally resonance problems are
greatest with fewer microsteps.

Daniel J. Statman, Statman Designs
www.statmandesigns.com
dan.statman@...

----- Original Message -----
From: "bschwand" <bschwand@...>
To: <CAD_CAM_EDM_DRO@yahoogroups.com>
Sent: Wednesday, November 06, 2002 12:26 AM
Subject: [CAD_CAM_EDM_DRO] Re: G-code interpreter/stepper controller


> 50'000 ?at 200 steps per turn that's 15'000 rpm ! do steppers capable of
that rate exist ?I guess I'll have to scale some values here and
there...thanks for the tipbruno--- In CAD_CAM_EDM_DRO@y..., Art
<fenerty@h...> wrote:> Hi:> > Take it from me, really, if theres one thing
I KNOW its that10,000 steps> a second will never be overkill. 25000 seems
acceptable to most,but to> really please most, you'll need about 50,000.>
( Took me a long time to get that one down... :)> > Art> www.artofcnc.ca
>
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