SV: [CAD_CAM_EDM_DRO] Home switch wiring problem / Help Please

Hi,
Is it possible that the output is open collector and that you need a pullup
on the output (if those aren't already included on the breakout board).

Are you sure that the sensor IS designed for 5V operation? Measure the
voltage between GND and the output. Does it change when activating the
switch?

/Henrik.

-----Original Message-----
Från: CAD_CAM_EDM_DRO@yahoogroups.com
[mailto:CAD_CAM_EDM_DRO@yahoogroups.com] För Seiman H
Skickat: den 23 september 2007 00:20
Till: CAD_CAM_EDM_DRO@yahoogroups.com
Ämne: [CAD_CAM_EDM_DRO] Home switch wiring problem / Help Please

Hi Guys,

I have a home switch with 3 wires, wire 1 is +5V, Wire2 is 0V and wire3 is
output

I connected wire 1 to +5V and wire2 to GND and wire3 to input pin10 in the
breakout board, and of course setup Mach3 X++ X-- and home to 10

when I trigger the switch nothing happen, it seems it is not sending a
signal to Mach3.

if you have an idea how it should be wired please advice

Seiman