INVT Goodrive 300 Operation Manual page 75

inverters
Goodrive300
Functio
Name
n code
Motor 1V/F
P04.03 Frequency
point 1
Motor 1 V/F
P04.04 Voltage
point 1
Motor 1 V/F
P04.05
Frequency
point 2
Motor 1 V/F
P04.06
voltage point
2
Motor 1 V/F
P04.07
Frequency
point 3
Motor 1 V/F
P04.08 voltage point
3
Motor 1 V/F
slip
P04.09
compensatio
n gain
Detailed instruction of parameters
The setting range of P04.02:0.0%~50.0%
When P04.00 =1, the user can set V//F curve
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
damage. The inverter may loss the overcurrent
speed or overcurrent protection.
The setting range of P04.03: 0.00Hz~P04.05
The setting range of P04.04:0.0%~110.0%
The setting range of P04.05:P04.03~ P04.07
The setting range of P04.06:0.0%~110.0%(the rated
voltage of motor 1)
The 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)
The setting range of P04.08:0.0%~110.0%(the rated
voltage of motor 1)
This function code is used to compensate the
change of the rotation speed caused by load during
compensation V/F control to improve the rigidity of
the motor. It can be set to the rated slip frequency of
74
Function codes
Default Modif
value y
○
0.00Hz
○
00.0%
00.00H
○
z
○
00.0%
00.00H
○
z
○
00.0%
○
0.0%