INVT IPE300 Series, Opeartion Manual

Page: 139 / 383

IPE300 series engineering VFD Function parameter list
-128-
Function
code
Name Description Default Modify
curvature by modifying the flux-weakening
control coefficient. The larger the coefficient, the
steeper the curve, the smaller the coefficient, the
smoother the curve.
P03.22 setting range: 0.1
–2.0
P03.23 setting range: 10%
–100.0%
P03.24 Max. voltage limit
P03.24 sets the max. output voltage of the VFD,
which is the percentage of motor rated voltage.
Set the value according to onsite conditions.
Setting range: 0.0
–120%
100.0%
○
P03.25 Pre-exciting time
Pre-exciting is performed for the motor when the
VFD starts up. A magnetic field is built up inside
the motor to improve the torque performance
during the start process.
Setting range: 0.000
–10.000s
0.300s
○
P03.26
Flux-weakening
proportional gain
0
–8000
1000
○
P03.27
Speed display
selection in
vector control
0: Display the actual value
1: Display the set value
0
○
P03.28
Static friction
compensation
coefficient
0.0
–100.0%
0.0%
○
P03.29
Corresponding
frequency point
of static friction
0.50
–
P03.31 1.00Hz
○
P03.30
High speed
friction
compensation
coefficient
0.0
–100.0%
0.0%
○
P03.31
Corresponding
frequency of high
speed friction
torque
P03.29
–400.00Hz
50.00H
z
○
P03.32
Enabling torque
control
0: Disable
1: Enable
0
◎
P03.33
–P
03.34
Reserved 0
–65535
0
●