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Author Topic: No output from parallel port  (Read 7835 times)

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Re: No output from parallel port
« Reply #20 on: October 06, 2008, 01:32:14 PM »
The port is working. I disconnected all outputs and connected the x axis step signal. The polarity was wrong. After fixing that I connected the step signal and repeated the same thing for all axis. Now the machine is working properly. Thanks to everyone for the help.