Goodrive300-LIFT series inverter
Function parameters
-43-
Function
code
Name
Detailed instruction of parameters
Default
value
Modify
P03.03
Speed loop
proportional gain
2
different loads to meet various demands.
Setting range of
: 0.0
–
200.0
Setting range of
: 0.000
–
10.000s
Setting range of
: 0.00Hz
–
P03.05
Setting range of
: 0.0
–
200.0
Setting range of
: 0.000
–
10.000s
Setting range of
(max.
output frequency)
10.0
○
P03.04
Speed loop
integral time 2
0.200s
○
P03.05 High switching
frequency
10.00Hz
○
P03.06
Speed loop
output filter
0
–
8 (corresponds to 0
–
2
8
×125
μ
s)
0
○
P03.07
Compensation
coefficient of
electromotion
slip
Slip compensation coefficient is used to adjust
the slip frequency of the vector control and
improve the speed control accuracy of the
system. Adjusting the parameter properly can
control the speed steady-state error.
Setting range: 50%
–
200%
100%
○
P03.08
Compensation
coefficient of
braking slip
100%
○
P03.09
Current loop
percentage
coefficient P
Note
:
1. These two parameters adjust the PI
adjustment parameter of the current loop which
affects the dynamic response speed and control
accuracy directly. Generally, keep the default
values.
2. Only applicable to the vector control mode 0
without PG (
=0).
Setting range: 0
–
20000
1000
○
P03.10
Current loop
integral
coefficient I
1000
○
P03.11
Torque upper
limit
0.0
–
200.0% (motor rated current)
180.0%
○
P03.12
Emergency
operation torque
upper limit
0.0
–
200.0% (motor rated current)
150.0%
◎
P03.13
Reserved
0
–
65535
0
○
P03.14
Reserved
0
–
65535
0
○
P04 Group V/F control
P04.00
Motor torque
boost
Torque boost to the output voltage for the
0.0%
○
