INVT Goodrive30 VFD Series - Page 66

Goodrive30 Series VFD Function parameter list
-60-
Function
code
Name
Description
Default
Modify
point 3 of
motor 2
P04.21
V/F voltage
point 3 of
motor 2
00.0%
○
P04.22
V/F slip
compensati
on gain of
motor 2
100.0%
○
P04.23
Low
frequency
vibration
control
factor of
motor 2
In space voltage vector control mode, the motor,
especially the large-power motor, may
experience current oscillation at certain
frequencies, which may cause unstable motor
running, or even VFD overcurrent. You can
adjust the two function codes properly to
eliminate such phenomenon.
Setting range of P04.23: 0–100
Setting range of P04.24: 0–100
Setting range of P04.25: 0.00Hz–P00.03 (Max.
output frequency)
10
○
P04.24
High
frequency
vibration
control
factor of
motor 2
10
○
P04.25
Vibration
control
threshold of
motor 2
30.00 Hz
○
P04.26
Energy-savi
ng run
0: Disable
1: Automatic energy-saving run
In light-load state, the motor can adjust the
output voltage automatically to achieve energy
saving.
0
◎
P04.27
Voltage
setting
channel
Select the output voltage setting channel at V/F
curve separation.
0: Keypad (Output voltage is determined by
P04.28.)
1: AI1
2: AI2
3: AI3
4: HDI
0
○