Re: Nema23 Stepper and TMC1560 not working together

Peter Boreland


I went and checked the resistance between the windings and there was none. Can you believe it! I opened up the motor and the wires where picking off internally.  I opened up a nema17 and noticed that the rotor divisions where much finer than on the Nema23. I now think this motor is not 0.9 degrees as ordered. Interesting they wrote 0.9 on the label,i t was not printed. Live and learn. An Amazon purchase so will be sending it back.


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