Re: Worry, servo back powering Gecko

Hi,

You don't have to worry at all unless you can turn the handwheels
more rapidly than the servo can at full speed.

Mariss

--- In CAD_CAM_EDM_DRO@y..., "Roger Swift" <vrsculptor@h...> wrote:
> When I manually position my servo mill (Tree Journeyman 350) with
power off
> the servos generate enough power to light up the Gecko 340's fault
lights.
> The table servos are large (rated 20 amps @ 90 volts) and connected
through
> a 3:1 reduction. The mill has both hand wheels and servos.
>
> Do I need to worry about frying the Gecko's? Do I need to put in a
relay
> between the Gecko and motor or remove the hand wheels?
>
> Roger
>
>
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