10-21
10-5 Damping Control
OMNUC G5-Series AC Servo Drives Users Manual (Built-in MECHATROLINK-II communications type)
10
Adjustment Functions
10-5 Damping Control
Outline of Operation
If the tip of the mechanical unit vibrates, you can use the damping control function to reduce
vibration.
This is effective on vibration generated by a machine of low rigidity. The applicable frequencies
are from 1 to 200 Hz.
You can set four frequencies, and use two of them at the same time.
Since damping control is performed using position commands, it cannot be used with speed or
torque control.
Position Controller
Servo Drive
The front end
vibrates.
The damping
frequency changes
based on the position.
Movement
