Re: Help - G340 problem ?

--- In CAD_CAM_EDM_DRO@yahoogroups.com, Jon Elson <elson@p...> wrote:

>
>
> ftomazz wrote:
>
> >Filipe Tomaz, Portugal
> >
> >Hi there. I'm wiring one gecko and one servo motor.
> >I think that all is ok, but I'm having a problem.
> >
> >-> When I power on, the motor starts imediatly.
> >After power on, the fault goes on for about 1 second, then that motor
> >starts without any control.
> >
> >
> Most likely the encoder/motor polarity is backwards. The easiest thing
> is usually to reverse the
> motor wires, but you could also reverse the A and B encoder wires. Do
> only one or the other,
> so the sense of the motor movement will now agree with the encoder

response.

>
> Jon

I did. The motor turns in the opposite way.

Going mad ....