Re: proximity sensors

Jim,
SWEET! just got one of the switches working. Looks like it wants BLU
to GRND and BLK to signal. Of course, all the black wires coming off
the prox switches are common somewhere inside the machine, so I can't
currently get it to work with more than one switch at a time, but I'm
heading in the right direction. Thanks for the help.

c


--- In CAD_CAM_EDM_DRO@yahoogroups.com, "JCullins"
<james_cullins@s...> wrote:

>
> Cory,
> The limit / home input needs to brought to ground to activate the
> circuit, so I would connected it like this
> connect the BLU wire to the switch input on the center pin of the screw
> terminal. and the BLK on the gnd terminal. If that does not work

reverse

> them and try it. I have never tried to use the two wire sensors.
> Bob Campbell uses a 3 wire sensor form Automation Direct I believe.

I use

> roller type micro switch.
> Jim