Answer: A stepper motor that is certainly turned by a load results in a back again EMF voltage on the driving force. Better speeds will deliver better voltage concentrations. If the rotational velocity receives excessively substantial, this voltage may well hurt the driver. This is especially perilous Should the motor https://tinkertoolvk.ageeksblog.com/38521906/a-guide-to-the-operating-temperature-of-a-stepper-motor