Re: [CAD_CAM_EDM_DRO] Re: stepper controller - help

I some how missed the beginning of this thread, but I
have a set of PowerMax II Steppers, model #
M21NRXA-LSN-M1-02. The label for these
says: Vs(dc): 35V. I was assuming that this
was 35V max.

I have ordered and received Jeff's Xylotex board for
use with these motors. I was hoping to get the board
set up this weekend, but I am still waiting for the
motor leads to come in the mail.

George

----- Original Message -----
From: "foxwhole2000" <foxwhole2000@...>
To: <CAD_CAM_EDM_DRO@yahoogroups.com>
Sent: Friday, December 06, 2002 6:15 AM
Subject: [CAD_CAM_EDM_DRO] Re: stepper controller - help


Jeff, what kind of minimill do you have?


--- In CAD_CAM_EDM_DRO@y..., "jeffalanp" <xylotex@h...> wrote:
> Hello Boris,
> I get good results using the exact same stepper motors on my 3
> axis stepper driver when using a just a 24V power supply. I use
them
> on my benchtop minimill. See http://www.xylotex.com for more
> information on my driver.
>
> Jeff
>
> --- In CAD_CAM_EDM_DRO@y..., "Boris Maraz" <boris.maraz@p...> wrote:
> > Hello everyone!
> >
> >
> >
> > I have powermax II steppers.
> >
> > powermax II 1.8° step
> >
> > model: m22nsxb-jds-ns-02
> >
> > Vs (dc) 65V
> >
> > Is (dc) 2.3 A bipolar series
> >
> > Po 104W
> >
> > 8 wires
> >
> > torque 253 oz-in
> >
> >
> >
> > http://www.pacsci.com/products/step_motors/powermaxproducts.html
> >
> >
> >
> > What kind of controller and power supply is needed for get best
of
> this stepper? Is it possible to make at home such controller? I
know
> that is good to have multiple voltage power supply, so I guess I
must
> have around 140V power supply. But I don't know any driver chips
> similar l298 that can handle that much voltage.
> >
> >
> >
> > Any advice?
> >
> >
> >
> > Boris
> >
> >
> > [Non-text portions of this message have been removed]


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