Re: [CAD_CAM_EDM_DRO] What is a 5 Phase stepper?

Yes, the license is from Berger-Lahr. 1 common wire
and 5 phase wires. 6?

Steve

----------
From: Jon Elson <jmelson@...>
To: CAD_CAM_EDM_DRO@egroups.com
Subject: Re: [CAD_CAM_EDM_DRO] What is a 5 Phase stepper?
Date: Wednesday, May 31, 2000 2:26 PM



Darrell wrote:

> A 5 phase stepper has 5 windings (10 wires) instead of 4 windings.

Actually, the Vexta (Oriental Motor) 5 phase steppers (and nobody else
makes
them, I assume due to patent rights) have only 5 wires.

> That
> means it needs a special driver card.

Very definitely so. The only ones I've ever seen are also from Vexta.

Jon


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