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Question #: 2267

Question: What is the cp- and cw- on the 2.5 Stepper motor driver modular unit. my motor will not run. i believe this is my wireing issue

Current Solution

Nema-17/23 are wired, notice that the nema-23 has a white and orange wire (those are not needed):
Black to A+
Green to A-
Red to B+
Blue to B-

Also if using a parallel breakout board the wiring from the driver (https://www.buildyourcnc.com/item/electronicsAndMotors-parallel-breakout-relay#prettyPhoto/2/):
(X-axis 2-CP-,3-CW-)
For our USB breakout board (https://www.buildyourcnc.com/item/electronicsAndMotors-electronic-component-USB-Controller-Breakout#prettyPhoto/2/):
(x-axis CP-,CW- to ground)

Additional Information:
I have USB breakout board connected as: CW-> 5V, CP -> CP, and GRD to GRD/COMM next to 12-24V Pin.
The motor works perfectly in one direction.
Will not jog in the other Direction.
I still do not know what is CP- and CW- as it is not labeled on the board, unlike your other motor controllers.
Can you submit a wiring diagram for the 2.5 AMP controller


Additional Information:
is there a wiring diagram to connect a usb break out board which has 4 pins for each axis output to thedb 25 connector on a driver board used with parallel port configuration

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