On Thursday 02 July 2009, Rainer Schmidt wrote:
>>> The goal of my question was to reduce the power consumption (save the
>>> planet !!), because I am not always in front of the machine (I know it is
>>> bad to do that !), I am not informed when the job is terminated and the
>>> motor are energized often for a long time.
>
>For jobs like that I made a box with a switch which actuates a
>contactor. I put it onto a known location on the table and the last
>thing the system does is power down the spindle, switch off the dust
>collection, then dwell for a minute to be sure the spindle has run
>out, then jog to the switch and run slowly over it. -click-
>darkrness.... Entire CNC and subsystems are DOWN. Costs $50 to make
>and is the ultimate solution. In case I get a tool changing spindle,
>I'll epoxy a rubber finger to a half inch shaft to operate that switch
>;). That would be a great conversation piece...

Love it!  :)

-- 
Cheers, Gene
"There are four boxes to be used in defense of liberty:
 soap, ballot, jury, and ammo. Please use in that order."
-Ed Howdershelt (Author)
The NRA is offering FREE Associate memberships to anyone who wants them.
<https://www.nrahq.org/nrabonus/accept-membership.asp>

Solipsists of the World... you are already united.
                -- Kayvan Sylvan


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