DEC RK05 Emergency Retract Batteries

Christian Corti cc at informatik.uni-stuttgart.de
Tue Mar 15 04:31:29 CDT 2016


On Mon, 14 Mar 2016, tony duell wrote:
> I am told some later drives used the spindle motor as a generator when the
> power failed to provide the power for emergency retraction.

Yes, the HP 7905/7906 does this for example.

Christian


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