INVT Goodrive 35 Series - Page 82

Goodrive35 inverters Function codes
81
Function
code
Name
Detailed instruction of parameters
Default
value
Modify
frequency
of
high-speed
friction
torque
Setting range of P03.30:0.0~50.0%
Setting range of P03.31:0.0~50.0%
Setting range of P03.32:1.00 Hz~400.00Hz
P04 Group SVPWM control
P04.00
Motor 1V/F
curve
setting
These function codes define the V/F curve of
Goodrive35 motor 1 to 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-consuming effect.
5:Customized V/F(V/F separation); on this mode, V
and F can be separated from f and f can be adjusted
through the frequency given channel set by P00.06
or the voltage given 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
◎
P04.01
Torque
Torque boost to the output voltage for the features of
0.0%
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