User Manual of EM730/EM730E Series Inverter 110 F14.52 Stiffness coefficient of speed loop of motor 2 0~20 12 ● F14.53 SVC zero-frequenc y processing 0: braking 1: not processed 2: seal the tube 2 〇 F14.54 SVC zero-frequenc y braking current 50.0-400.0 (100.0 is the no-load current of the motor) % 100.0 〇 F14.56 Voltage feedforward gain 0 - 100 % 0 ● F14.57 Flux weakening control options 0: Invalid 1: direct calculation 2:
automatic adjustment 2 〇 F14.58 Flux weakening voltage 70.00-100.00 % 95.00 ● F14.59 Maximum field weakening current of synchronous motor 0.0-150.0 (100.0 is the rated current of the motor) % 100.0 ● F14.60 Proportional gain of flux weakening regulator 0.00 - 10.00 0.50 ● F14.61 Integral time of flux weakening regulator 0.01 - 60.00 s 2.00 ● F14.62 MTPA control option of synchronous motor 0: Invalid 1: valid 0 〇 F14.63 Self-learning gain at initial position 0 - 200 % 100 ● F14.64 Frequency of low frequency band of 0.00-100.00 (100.00 is the rated frequency of the motor) % 10.00 ●