Appendix A Parameter Table
- 138 -
Para.
No.
Para. Name
Setting Range
Default
Property
A8-74
Slave configuration
parameter (droop
control)
Ones
0: Not following master start/stop
command
1: Following master start/stop
command
1
★
A8-77
Droop ratio
0.00% to 15.00%
5.00%
☆
Group A9: Vector Control Parameters
A9-00
Online auto-tuning of
asynchronous motor
rotor time constant
0: Disabled
1: Enabled
0
☆
A9-01
Rotor resistance gain
by asynchronous motor
auto-tuning in FVC
mode
0 to 100
5
☆
A9-02
Start frequency
for auto-tuning of
asynchronous motor
rotor resistance in FVC
mode
2 to 100 Hz
7 Hz
☆
A9-03
Magnetic field
coefficient by auto-
tuning of asynchronous
motor in FVC mode
30 to 150
40
☆
A9-04
Maximum torque limit
coefficient of weaken
flux field in SVC/FVC
mode
30 to 150
80
☆
A9-05
Speed filter of
asynchronous motor in
SVC mode
5 to 32 ms
15 ms
☆
A9-06
Speed feedback
operation of
asynchronous motor
speed control in SVC
mode
0: No operation
1: Minimum synchronization
frequency limited based on load
change
2, 3: Fixed current output at low-
speed running
0
☆
A9-07
Magnetic field adjusting
band of asynchronous
motor in SVC mode
0 to 8.0 Hz
2.0 Hz
☆
A9-08
Current at low-
speed running of
asynchronous motor in
SVC mode
30 to 170
100
☆
