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Topics - GAerospace

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General Mach Discussion / Home/ Limit switch problem
« on: June 10, 2008, 08:38:13 PM »
Hi,  I just put in PMDX-122 B/O board on a 3 axis router table running Gecko G201's with mach 2.  I'm trying to figure out how to get my limit switches wired properly.  Here's what i know. I have 5 limit switches; 2 for Z, 2 for X, And 1 for Y That are normally closed. When I changed boards from one that wasn't compatible with gecko my home stopped working.  When it hits home on Z it just freezes and the reset button will not stop blinking.  I have not made it to the other axes yet for the problem with Z. Z doesn't turn green like it hits home either.  I have to trick the computer by shorting the switch back into closed position to move the axis off the limit.  It never did this before so I don't think it is the switch bouncing. Its like it is triggering an E-stop. Help!!

Pages: 1