Mitsubishi Electric 700 Series Instruction Manual page 102

(1) Adjust the motor speed fluctuation at load fluctuation (Pr. 89 Speed control gain (Advanced magnetic flux
vector))
The motor speed fluctuation at load fluctuation can be adjusted using Pr. 89.
(It is useful when the speed command does not match the motor speed
after the FR-E500 series inverter is replaced with the FR-E700 series
inverter, etc.)
Parameters referred to
Pr. 71, Pr. 450 Applied motor
Pr. 800 Control method selection
Adjustment of the output torque (current) of the motor
Refer to page 125
Refer to page 93
Speed
5
97