Re: Help - G340 problem ?

--- In CAD_CAM_EDM_DRO@yahoogroups.com, "dakota8833 <dakota8833@b...>"
<dakota8833@b...> wrote:

> --- In CAD_CAM_EDM_DRO@yahoogroups.com, "ftomazz <filipetomaz@p...>"
> <filipetomaz@p...> 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.
> >
> > I have 36Vdc on the gecko, commun ground configuration (inside the
> > gecko) that is connected to the ground of the juntion board.
> >
> > For trying, if I use step and direction both connected to 5+ OR to
> > commun ground, the same happens. But if both dir and step == 0 the
> > motor should be still ?
> >
> >
> > If you suspect of anything, ask me for more detail.
>
>
>
> (TERM 3) ARM- RED motor lead
> (TERM 4) ARM+ Black motor lead
>
> Reverse and motor leads ,... page 6 of the gecko manual, FAULT
> INDICATOR, number 6) The motor is wired backwards.
>
> Frank
>

Thanks for the replay, but that isn't the trouble. If I change the
ARM- with the ARM+, it will spin in the opposite way.

The motor have 3 connectors: White, Black and Brown. I use the white
and the black (camtronics servo motors), because they had connections.

What I'm missing ?!