User Guide of EM730 Series Inverter Or, set F01.34=12 and press the RUN key. The inverter will start the rotary self-identification of the motor. It takes about two minutes to complete the self-identification of the motor. Then the system will return to the initial power-on status from the “tune” interface. If multiple motors are used in parallel, the rated power and rated current input of the motors should be the sum of power and current of these motors. If two motors are used alternately, the parameters of the motor 2 in the F14 group need to be set separately, and identified based on F14.34. 45