... 1/2504. Protect form : Overheated protect, lock automatic half current ,error connect protect 5. Dimensions: ... motor direction input, voltage level touched off,high towards, low reverse7.REST+,REST-: motor free ... phase current of the winding of the electric.3. The fault phase is protected : When the ... of electrical machinery is a mistake . CW6060AC high quality stepper motor driver,2A-6A,Power input ...