（4）Description of gain switching conditions
Gain switching condition setting Related parameter
P1-
14.1
condition Diagram
P1-15
Wait
time
P1-16
Grade
threshol
d
P1-17
thresho
ld
Hystere
sis loop
0
First gain
fixed
- Invalid Invalid invalid
1
Terminal
switching
Valid Invalid Invalid
Gain switching using G-SEL signal:
G-SEL signal is invalid, group 1 gain; G-SEL signal is valid, group 2 gain.
2
Torque
command
Valid
Valid
（%）
Valid
（%）
When the absolute value of torque command exceeds (level + hysteresis) [%] at the
last first gain, switch to the second gain;
In the last second gain, the absolute value of the torque command is less than (level
- hysteresis) [%], and then wait until P1-15 remain in this state, return to the first
gain.
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