User Manual of EM730 Series Inverter F27.01=0 Feedforward gain * set source B: The feedforward gain acts on the set source B. F27.01=1 Feedforward gain * set source AA : The feedforward gain acts on the set source A. F27.01=2 Feedforward gain *10V : The feedforward gain is directly multiplied by Fmax and then superimposed on the output. F27.02=0 Unchanged feedforward gain: The feedforward gain is always the set value of F27.05. F27.02=1 0.00 to upper limit of feedforward gain: The feedforward gain will be automatically adjusted between 0.00 and F27.04 settings. F27.02=2 - Upper limit of feedforward gain to + upper limit of feedforward gain:
The feedforward gain will be automatically adjusted between -F27.04 and + F27.04 settings. The unmarked settings are the same as those of F27.00=0 by default. 330 Function code Function code name Parameter description Unit Default setting Attribute Mailing address F27.02 Feedforward gain input mode 0: no change in feedforward gain 1: 0.00 to upper limit of feedforward gain 2: - upper limit of feedforward gain to + upper limit of feedforward gain 1 〇 0x1B02 Function code Function code name Parameter description Unit Default setting Attribute Mailing address F27.03 Feedforward control Ones place: feedforward reset option 0: automatic resetting 1: terminal resetting Tens place:
feedforward power-off stop option 0: save after power-off 1: do not save after power-off Hundreds place: continuous feedforward calculation 0: not calculate 10 〇 0x1B03