nema 34 stepper, running with gecko's, running 10:1 reduction reliable at
200 ipm (scary, but reliable)
so 200 ipm /3.9 (30 tooth 24 d.p. pinion) *10 =500 +- rpm, moving a 800+ lb
gantry.
Erie Patsellis
Shelbyville Design & Signworks
1309 W. S. 7th Street
Shelbyville, IL 62565
(217)774-4444
visit our website at www.shelbyvilledesign.com
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----- Original Message -----
From: "Tim Goldstein" <timg@...>
To: <CAD_CAM_EDM_DRO@...>
Sent: Sunday, November 03, 2002 8:11 PM
Subject: RE: [CAD_CAM_EDM_DRO] Re: Stepper motor speeds
The new Camtronics drive is built on the new Allegro 3977 chip.
Tim
[Denver CO]
-----Original Message-----
Very good! Is this the $400 driver on their website? Do you know what
driver chips are used?
Are you using full, half, 1/4, or 1/8 step mode?
--
Bryan Mumford
Santa Barbara, California
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