INVT IPE300 Series, Opeartion Manual

Page: 226 / 383

IPE300 series engineering VFD Function parameter list
-215-
Function
code
Name Description
Default
value
Modify
P22.19
Analog filter time
of rigid tapping
0.0ms
–1000.0ms
1.0ms
○
P22.20
Max. frequency
of rigid tapping
0.00
–400.00Hz
50.00Hz
○
P22.21
Corresponding
frequency of
analog zero drift
of rigid tapping
0.00
–10.00Hz
0.00Hz
○
P22.22
Pulse reference
speed measuring
method
0: Main control board
1: PG card
2: Hybrid method
0
○
P22.23 Reserved 0
–65535
0
○
P22.24
Setting of
clearing the
encoder counting
value
0
–65535
0
○
P23 group
––Vector control of motor 2
Function
code
Name Description Default Modify
P23.00
Speed-loop
proportional gain
1
The parameters P23.00
–
P23.05 are applicable
only to vector control mode. Below the switching
frequency 1 ( P23.02 ), the speed-loop PI
parameters are: P23.00 and P23.01 . Above the
switching frequency 2 ( P23.05 ), the speed-loop
PI parameters are: P23.03 and P23.04 . PI
parameters are obtained according to the linear
change of two groups of parameters. See the
following figure:
PI parameters
Output frequency f
(P23.00,P23.01)
(P23.03,P23.04)
P23.02 P23.05
The speed loop dynamic response
characteristics of vector control can be adjusted
20.0
○
P23.01
Speed-loop
integral time 1
0.200s
○
P23.02
Low-point
frequency for
switching
5.00Hz
○
P23.03
Speed-loop
proportional gain
2
20.0
○
P23.04
Speed-loop
integral time 2
0.200s
○
P23.05
High-point
frequency for
switching
10.00H
z
○