(rated frequency of motor1) or P04.05–
P02.16 (rated frequency of motor1)
Setting range of P04.08: 0.0%–110.0%
(rated voltage of motor1)
This function code is used to compensate
the change of the rotation speed caused
by load during compensation SVPWM
control to improve the rigidity of the motor.
It can be set to the rated slip frequency of
the motor which is counted as below:
△ f=f
b
-n*p/60
Of which, fb is the rated frequency of the
motor, its function code is P02.01; n is the
rated rotating speed of the motor and its
function code is P02.02; p is the pole pair
of the motor. 100.0% corresponds to the
rated slip frequency△ f.
Setting range: 0.0–200.0%