In the absence of noise and vibration, increasing this
parameter can speed up the positioning time
Disturbance
observer switch
Dead zone
compensation
switch
Turn off the dead zone can reduce the sound
Torque filter
time constant
increase this value can reduce the noise, but the velocity
fluctuation will become larger and vibration will easily
occur.
If this value is reduced, the noise will increase, but the
velocity fluctuation will decrease.
The greater the load inertia, the greater the value
Disturbance
observer gain
Set to 85 in auto-tuning mode, be effective after P2-00.0
disturbance observer switch is ON
Be effective after P2-47.0 model loop gain switch is ON
When the value is increased, the rigidity level will be
improved and the position curve following features will be
improved, but it is easy to overshoot.
decreasing this value can reduce the overshoot, but the
position curve becomes less traceable