IMO HD2-3.7A-43 - Page 164

HD2 Series Inverter Function Parameter List
-155-
Function
code
Name
Description
Default
value
Modify
1: Reserved
P03.36
Speed loop
differential gain
0.00–10.00s
0.00s
○
P03.37
High-frequency
current loop
proportional
coefficient
Under FVC (P00.00=3) and P03.39, the current
loop PI parameters are P03.09 and P03.10; above
P03.39, the PI parameters are P03.37 and P03.38.
Setting range of P03.37: 0–65535
Setting range of P03.38: 0–65535
Setting range of P03.39: 0.0–100.0% (relative to
max. frequency)
1000
○
P03.38
High-frequency
current loop
integral
coefficient
1000
○
P03.39
Current loop
high-frequency
switchover point
100.0%
○
P03.40
Enabling inertia
compensation
0: Disable
1: Enable
0
○
P03.41
Upper limit of
inertia
compensation
torque
Limit the max. inertia compensation torque to
prevent inertia compensation torque from being
too large.
Setting range: 0.0–150.0% (rated motor 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
○
P03.43
Inertia
identification
torque value
Due to friction force, it is required to set certain
identification torque for the inertia identification to
be performed properly.
0.0–100.0% (rated motor torque)
10.0%
○
P03.44
Enable inertia
identification
0: No operation
1: Start identification
0
◎
P03.45
Current loop
proportional
coefficient after
autotuning
Automatic update will be performed after motor
parameter autotuning. In the closed-loop vector
control mode for synchronous motors, you can set
the value of this function code to P03.09.
Range: 0–65535
Note: Set the value to 0 if motor parameter
autotuning is not performed.
0
●
P03.46
Current integral
proportional
Automatic update will be performed after motor
parameter autotuning. In the closed-loop vector
0
●