Note: the greater the rigidity means the faster the system response.
4. If the required position following characteristics is high, the set value of speed
feed-forward gain P00.04 can be increased. But too large speed feed-forward gain will
cause overshooting. When the syste m is unstable, the set value of speed reference
low-pass filter coefficient P00.11 can be increased to avoid overshooting. Set the speed
feed-forward low-pass filter coefficient P04.01 adequately can increase the stability of
compound position control.
To Next Page
