Omron R88D-KN20F-ECT-R User Manual

11-18
11-6 Adaptive Filter
OMNUC G5-series AC Servomotors and Servo Drives User’s Manual (with Built-in EtherCAT Communications)
11
Adjustment Functions
11-6 Adaptive Filter
The adaptive filter reduces resonance point vibration by estimating the resonance frequency
from the vibration component that appears in the motor speed during actual operation and
automatically sets the frequency of the notch filter, which removes the resonance component
from the torque command.
The automatically set notch filter frequency is set in Notch 3 (3207 to 3209 hex) or Notch 4
(3210 to 3212 hex). Refer to 11-7 Notch Filters on page 11-21 for information on notch filter.
Motor speed
After vibration
suppression
Adaptive filter disabled
Adaptive filter effect
Filter frequency setting completed
Position and
speed command
Speed feedback
Position/
speed control
Realtime autotuning
Resonance frequency
estimation
Load inertia estimation
Adaptive
filter
Current loop
control
Torque command
SM
RE

Omron R88D-KN20F-ECT-R Specifications

General

Brand	Omron
Model	R88D-KN20F-ECT-R
Category	Servo Drives
Language	English