Computer: Desktop PC
Operating System: Windows XP
CAM Software: Mach 3
CAM Software version: 3
Not motor issues so NA.
Description of the problem: I have two normally open switches connected between GND and pins 12 and 13. If I disconnect from pins 12 ad 13 and do a continuity check I get 0 ohms when I trigger each switch on the appropriate wire. If I connect a wire to pin 12 I get no continuity on the block when I trip the switch. If I connect a wire to pin 13 I have 880 ohms normally and 440 ohms when the switch is triggered.
I moved one of the switch wires to pin 11 and it worked as it should. I then moved the other switch wire to pin 15 and it killed my computer.
Was the issue with 12, 13 and 15 an issue with my computer?