If the stepper motor failure problems, must not run normally, even can start operation after launch, present running effect will be poor. So everyone in the use of the motor, need before starting to check the following, by ensuring that the motor is normal in these aspects, to ensure the motor can run normally after start: first, the normal operation of the stepping motor, is closely related to the transmission mechanism of the role play, if the motor drive mechanism existence question, will inevitably affect the running effect of the machine. So in order to keep the motor can run normally, need everyone to keep check of its transmission mechanism. Second, the step motor running need to have enough power to support, from the function into consideration at the same time, also for motor in electric power, power and so on has certain requirements. So in order to ensure the motor can run normally, need according to the data shown in nameplate, such as voltage, power, frequency, coupling, rotational speed, such as comparing with power supply, load, to see if these aspects are conform to the requirements. Third, optimal operation effect of step motor, its related structure parts need to keep in good lubrication condition, so from a guarantee of equipment operation ways, and you check the ventilation conditions and bearing lubrication condition of motor, look at the two aspects of the situation is normal. the main products: stepper motor, brushless motor, servo motor, stepping motor drive, brake motor, linear motor and other kinds of models of the stepper motor, welcome to inquire. Telephone: