4. Push Button Self-Test. 

Testing and tuning stepper motors can now be done simply with an onboard self-test button. Simply  pushing and holding

this button down will run the motor CW and CCW at low speed, allowing easy  tuning for motor resonance with the onboard

adjustment trimpot. 

 

5. Resolution upscaling at low speeds. 

Every microstep is further broken down into higher interpolated microsteps to increase motor  smoothness at extremely low

speeds. The resolution upscaling will change depending on the microstep  resolution chosen via DIP switch to be sure your

motor is getting the smoothest possible operation at  all times.  

DIMENSION

PIN OUTS

Connector 1

PIN# 

FUNCTION 

DETAILS