One-Touch Tuning; One-Touch Tuning Flowchart - Mitsubishi MR-JE-10A Instruction Manual

6. NORMAL GAIN ADJUSTMENT

6.2 One-touch tuning

You can execute the one-touch tuning with MR Configurator2 or push buttons. The following parameters are
set automatically with one-touch tuning.
Table 6.1 List of parameters automatically set with one-touch tuning
Parameter Symbol
PA08 ATU Auto tuning mode
PA09 RSP Auto tuning response
PB01 FILT Adaptive tuning mode (adaptive filter II)
Vibration suppression control tuning
PB02 VRFT mode (advanced vibration suppression
control II)
Position command
PB03 PST acceleration/deceleration time
constant (position smoothing)
PB06 GD2 Load to motor inertia ratio
PB07 PG1 Model loop gain
PB08 PG2 Position loop gain
PB09 VG2 Speed loop gain
PB10 VIC Speed integral compensation
PB12 OVA Overshoot amount compensation
PB13 NH1 Machine resonance suppression filter 1

6.2.1 One-touch tuning flowchart

(1) When you use MR Configurator2
Make one-touch tuning as follows.
Start
Startup of the system
Operation
One-touch tuning start
Response mode selection
One-touch tuning execution
End
POINT
When executing the one-touch tuning, check the [Pr. PA21 One-touch tuning
function selection] is "_ _ _ 1" (initial value).
Name
Startup a system referring to chapter 4.
Rotate the servo motor by an external controller, etc. (The one-touch tuning cannot be performed if the
servo motor is not operating.)
Start one-touch tuning of MR Configurator2.
Select a response mode (high mode, basic mode, and low mode) in the one-touch tuning window of
MR Configurator2.
Push the start button to start one-touch tuning. Push it during servo motor driving.
When one-touch tuning is completed normally, the parameters described in table 6.1 will be set
automatically.
Parameter Symbol
PB14 NHQ1
PB15 NH2
PB16 NHQ2
PB18 LPF
PB19 VRF11
PB20 VRF12
PB21 VRF13
PB22 VRF14
PB23 VFBF
PB47 NHQ3
PB48 NH4
PB49 NHQ4
PB51 NHQ5
PE41 EOP3
6 - 3
Name
Notch shape selection 1
Machine resonance suppression filter 2
Notch shape selection 2
Low-pass filter setting
Vibration suppression control 1 -
Vibration frequency
Vibration suppression control 1 -
Resonance frequency
Vibration suppression control 1 -
Vibration frequency damping
Vibration suppression control 1 -
Resonance frequency damping
Low-pass filter selection
Notch shape selection 3
Machine resonance suppression filter 4
Notch shape selection 4
Notch shape selection 5
Function selection E-3