Startup with asynchronous motors with V/f control

  1. Connect the motor to the inverter. Adhere to the nominal motor voltage when connecting.
  2. Enter the motor data from the motor nameplate:
    • P1-07 = Nominal voltage of the motor
    • P1-08 = Rated current of the motor
    • P1-09 = Rated frequency of the motor
    • P1-10 = Rated speed of the motor
    • - Value = 0: Slip compensation deactivated
    • - Value ≠ 0: Slip compensation activated
    • P1-14 = 201 (extended parameter menu)
    • P4-01 = 2 (U/f open-loop speed control)
  3. Set the maximum and minimum speed using P1-01 and P1-02.
  4. Set the acceleration and deceleration ramps using P1-03 and P1-04.
  5. Start the "Auto-tune" automatic motor measuring procedure as described in chapter Automatic measuring procedure ("Auto-tune").