Connecting external stepper drivers to Smoothieboard June 07, 2016 01:28PM |
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Re: Connecting external stepper drivers to Smoothieboard June 12, 2016 12:54PM |
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Re: Connecting external stepper drivers to Smoothieboard July 17, 2016 03:03AM |
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Re: Connecting external stepper drivers to Smoothieboard July 17, 2016 03:10AM |
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Quote
yoyobob19
Your smoothie is running 3.3v logic the driver most likely needs 5 so you need a logic gate or set the pins to ground and connect a 5v PSU to the PUL+ DIR+ and STEP+ i had the same problem with the radds on due which is also a 3.3v logic. I solved that problem using logic level shifters hope this helps.
Re: Connecting external stepper drivers to Smoothieboard February 02, 2017 02:59PM |
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Re: Connecting external stepper drivers to Smoothieboard January 25, 2018 08:05AM |
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