Note: the standard configuration is without Z signal. If Z-phase zeroing is required, the motor and encoder cable
supporting Z signal shall be selected.
3-4-1. Power supply requirements
The power supply voltage can work normally between the calibration range. It is best to use non-regulated DC
power supply for the driver, or transformer step-down + bridge rectifier + capacitor filter. For DP3C-305 and
DP3C-705, it is recommended to use 24V~48V DC power supply, and for DP3C-808, it is recommended to use
48V~72V DC power supply to avoid grid fluctuation exceeding the working range of driver voltage. If the
regulated switching power supply is used, it shall be noted that the output current range of the switching power
supply shall be set to the maximum.
Note:
(1) Do not reverse the power supply voltage!
(2) Do not exceed the working range of the power supply to ensure the normal operation of the drive.
(3) The power supply should be non-regulated DC power supply, and the power output capacity should be greater
than 60% of the set current of the driver.
(4) If the regulated switching power supply is used for power supply, the output current range of the power supply
shall be greater than the working current of the motor.
(5) In order to reduce the cost, two or three drives can share one power supply, but the power supply power should
be large enough.
3-5. Motor winding terminal