INVT Goodrive300 Series

Goodrive300 Series VFD Function parameters
66
Function
code
Name
Detailed instruction of parameters
Default
value
Modify
frequency 1 of
motor 1
through P04.03–P04.08.
V/F is generally set according to the load of the
motor.
Note:V1＜ V2 ＜ V3, f1 ＜ f2 ＜ f3. Too high low
frequency voltage will heat the motor excessively
or cause damage. The VFD may stall when
overcurrent or overcurrent protection.
Output voltage
Output frequency
V1
V2
V3
f1 f2 f3
100% V
b
f
b
Setting range of P04.03: 0.00Hz–P04.05
Setting range of P04.04: 0.0%–110.0%
Setting range of P04.05: P04.03– P04.07
Setting range of P04.06: 0.0%–110.0% (the rated
voltage of motor 1)
Setting range of P04.07: P04.05– P02.02 (the
rated frequency of motor 1) or P04.05–P02.16
(the rated frequency of motor 1)
Setting range of P04.08: 0.0%–110.0% (the rated
voltage of motor 1)
P04.04
V/F
voltage 1 of
motor 1
00.0%
○
P04.05
V/F
frequency 2 of
motor 1
00.00
Hz
○
P04.06
V/F
voltage 2 of
motor 1
00.0%
○
P04.07
V/F
frequency 3 of
motor 1
00.00
Hz
○
P04.08
V/F
voltage 3 of
motor 1
00.0%
○
P04.09
V/F slip
compensation
gain of motor
1
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, f
b
is the rated frequency of the motor, its
function code is P02.02; n is the rated rotating
speed of the motor and its function code is
P02.03; p is the pole pair of the motor. 100.0%
corresponds to the rated slip frequency△f.
Setting range: 0.0–200.0%
100.0%
○