How do you determine the stepper motor driver dc power supply?

12.How do you determine the stepper motor driver dc power supply?A.determine the voltage of the hybrid stepping motor drive power supply voltage is usually A wide range (e.g.,the power supply voltage IM483 for 12 ~ 48 VDC),the power supply voltage is usually according to the requirements of the machine work speed and response to choose.If the motor working speed is higher Or response requires faster,so the voltage value is high,but pay attention to the power supply voltage ripple cannot exceed drives the input voltage,otherwise may damage the drives.B.determination of current power supply current is generally according to the output current (I) to determine the drive.If the linear single phase induction motorpower supply,power supply electric current generally desirable I 1.1 ~ 1.3 times; If the switch power supply,power supply current generally desirable I 1.5 ~ 2.0 times.induction motor sales 13.Hybrid stepping motor drives the offline signal FREE generally used under what circumstances?When FREE for off-line signal low electricity at ordinary times,drive the output to the motor current is cut off,The motor rotor in the free state (offline).In some automation equipment,if the drive continuous electric power requirement direct drive motor shaft (manually),Low signal,it can be FREE offline,make motor for manual operation or adjustment.After done manually,then FREE signal is high,to continue to automatic

control.14.If the adjustment electricalmotor1.blogspot.com in a simple way,two phase stepping motor rotation direction after the power supply?Just put the motor and drive wiring A+and A-(or B+and B -) switch