Mitsubishi Electric Melservo MR-J5 G Series User Manual page 29

Adjustment function
Functions Detailed functions
Automatic Quick tuning
adjustment
Auto tuning
One-touch tuning
Custom adjustment Model adaptive control
Gain switching function
Adjustment support Machine analyzer
Description
This function automatically adjusts the gain at
servo-on in a short time without acceleration/
deceleration operation of the servo motor.
Response without overshoot is possible, saving
gain adjustment time.
This function automatically adjusts the gain to
an optimum value even if the load applied to the
servo motor shaft varies.
Gain adjustment is performed with this function
just by pressing buttons on the servo amplifier
or by clicking a button once on MR
Configurator2. One-touch tuning can also be
performed via a network.
This function enables control according to the
ideal model that is both stable and highly
responsive. This is a two-degrees-of-freedom
model and can adjust responses to the
command and to the disturbance separately.
This function can also be disabled.
This function switches gains during rotation and
during stop, and uses an input device to switch
gains during operation.
It supports the gain switching by rotation
direction and the 3-step gain switching.
Therefore, more detailed gain switching is
available.
This function analyzes the frequency
characteristic of the mechanical system by
simply connecting the servo amplifier with an
MR Configurator2 installed personal computer.
Supported Detailed explanation
firmware
version
A0 Refer to "Quick tuning" in the
following manual.
MR-J5 User's Manual
(Adjustment)
A0 Refer to "ADJUSTMENT
FUNCTION TYPES" in the
following manual.
MR-J5 User's Manual
(Adjustment)
A0 Refer to "One-touch tuning"
in the following manual.
MR-J5 User's Manual
(Adjustment)
A0 Refer to "MODEL ADAPTIVE
CONTROL" in the following
manual.
MR-J5 User's Manual
(Adjustment)
A0 Refer to "GAIN SWITCHING
FUNCTION" in the following
manual.
MR-J5 User's Manual
(Adjustment)
A0 Refer to "Adjustment
functions available in
combination with MR
Configurator2" in the
following manual.
MR-J5 User's Manual
(Adjustment)
2 FUNCTION
2.1 Function list
2
27