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Question #: 3510

Question: got my stepper motors wired to the information on your website using USB Bob and the motors don't step they keep turning like an old drill until they stop

Current Solution

So, if I understand correctly, the stepping motor will turn on command, but the motor will only turn in one direction. Check the output of your direction signal wire. Check the wire voltage when you command the motor to turn on one direction in the planet-cnc software. Then check the voltage when you command the motor to turn in the other direction. The voltage should be different in each case.


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