Re: [CAD_CAM_EDM_DRO] Are these motors usefull for a Bridgeport?

Three wires and no sign of brushes makes it look like brushless three phase
servos.
Darrell

----- Original Message -----
From: Jon Anderson <janders@...>
To: <CAD_CAM_EDM_DRO@onelist.com>
Sent: Thursday, March 23, 2000 11:00 AM
Subject: Re: [CAD_CAM_EDM_DRO] Are these motors usefull for a Bridgeport?


> From: Jon Anderson <janders@...>
>
> Some additional info. It took a lot of work to strip this thing without
> cutting Amp connectors off wiring, but I did, and in the process of
> plugging everything back into the interface board (where the cables from
> the SP cabinet connected), I realized the motors only use 3 wires!
> They have 4 pin military style Amp connectors, but only three are used.
>
> Also, the servo amps are Yaskawa Servopack, CPCR-FRO. Not sure that's
> really the model number. Soon as I can, I'll take a couple pics of a
> motor and servo amp and post them.
>
> Thanks,
>
> Jon
>
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