Adjustment Functions To Suppress Vibration And To Obtain A High Level Of Responsiveness - Mitsubishi Electric MR-J5 User Manual

Adjustment functions to suppress vibration and to obtain a high
level of responsiveness
Adjustment function Outline
One-touch tuning Use this function to reduce settling time within the designated In-position range.
Machine resonance Use this function if machine resonance occurs when the response level is increased in auto tuning or
suppression filter manual mode.
Adaptive filter II Use this function to adjust the machine resonance suppression filter automatically.
Robust filter When the load to motor inertia ratio of a machine is 10 times or more, use this filter to further increase the
response level of the machine.
Advanced vibration If the vibration is too large when settling during high-speed positioning, use this function to suppress the
suppression control II vibration and also reduce settling time.
Command notch filter If the vibration is too large when settling during high-speed positioning, use this function to easily suppress
said vibration.
*1
Command smoothing filter If the vibration is too large when settling during high-speed positioning, use this function to easily suppress
said vibration.
In addition, use this function to suppress vibrations in a wide range of frequencies.
*1 Available on servo amplifiers with firmware version A5 or later.
1.1 Adjustment functions available when using the servo amplifier alone
Reference
Page 18 One-
touch tuning
Page 60
Machine
resonance
suppression filter
Page 63
Adaptive filter II
Page 71
Robust filter
Page 72
Advanced
vibration
suppression
control II
Page 78
Command notch
filter
Page 85
Command
smoothing filter
1 ADJUSTMENT FUNCTION TYPES
1
9