INVT IPE300 Series - Page 140

IPE300 series engineering VFD Function parameter list
-129-
Function
code
Name
Description
Default
Modify
P03.35
Control
optimization
setting
Ones place: Reserved
0: Reserved
1: Reserved
Tens place: Reserved
0: Reserved
1: Reserved
Hundreds place: indicates whether to enable
speed-loop integral separation
0: Disable
1: Enable
Thousands place: Reserved
0: Reserved
1: Reserved
Range: 0x0000–0x1111
0x0000
○
P03.36
Speed-loop
differential gain
0.00–10.00s
0.00s
○
P03.37
High-frequency
current-loop
proportional
coefficient
In the closed-loop vector control mode
(P00.00=3), when the frequency is lower than the
current-loop high-frequency switching threshold
(P03.39), the current-loop PI parameters are
P03.09 and P03.10; and when the frequency is
higher than the current-loop high-frequency
switching threshold, the current-loop PI
parameters are P03.37 and P03.38.
P03.37 setting range: 0–20000
P03.38 setting range: 0–20000
P03.39 setting range: 0.0–100.0% (of the max.
frequency)
1000
○
P03.38
High-frequency
current-loop
integral
coefficient
1000
○
P03.39
Current-loop
high-frequency
switching
threshold
100.0%
○
P03.40
Enabling inertia
compensation
0: Disable
1: Enable
0
○
P03.41
Upper limit of
inertia
compensation
torque
The max. inertia compensation torque is limited
to prevent inertia compensation torque from
being too large.
Setting range: 0.0–150.0% (of the motor rated
torque)
10.0%
○
P03.42
Inertia
compensation
filter times
Filter times of inertia compensation torque, used
to smooth inertia compensation torque.
Setting range: 0–10
7
○