INVT Goodrive 200A - Page 51

Goodrive200A inverters Function parameters
46
Function
code
Name Detailed instruction of parameters
Default
value
Modify
The setting time:0.000~10.000s
P03.26
Weak
magnetic
proportional
gain
0~8000
Note: P03.24~P03.26 are invalid for vector
mode.
1000
○
P03.27
Vector
control speed
0: Display the actual value
1: Display the setting value
0
○
P03.28
Compensatio
n coefficient
of static
friction
0.0~100.0%
Adjust P03.28 to compensate the coefficient of
static friction. Only valid when setting in 1Hz.
0.0%
○
P03.29
Compensatio
n coefficient
of dynamic
friction
0.0~100.0%
Adjust P03.29 to compensate the coefficient of
static friction. Only valid when setting in 1Hz.
0.0%
○
P04 Group SVPWM control
P04.00
Motor 1 V/F
curve setting
These function codes define the V/F curve of
Goodrive200A motor 1, and meet the need of
different loads.
0:Straight line V/F curve；applying to the constant
torque load
1:Multi-dots V/F curve
2:1.3
th
power low torque V/F curve
3:1.7
th
power low torque V/F curve
4:2.0
th
power low torque V/F curve
Curves 2~4 apply to the torque loads such as
fans and water pumps. Users can adjust
according to the features of the loads to achieve
a best energy-saving effect.
5:Customized V/F(V/F separation); in this mode,
V can be separated from f and f can be adjusted
through the frequency reference channel set by
P00.06 or the voltage reference channel set by
P04.27 to change the feature of the curve.
Note: V
b
in the below picture is the motor rated
voltage and f
b
is the motor rated frequency.
0 ◎