Mitsubishi Electric MELSERVO-J2-Super Series, Руководство по переходу

Страница: 72 / 662

Part 2: Review on Replacement of MR-J2S-_A_ with MR-J4-_A_
2 - 41
MR-J2S-_A_ MR-J4-_A_
Control
mode
No. Name and function
Initial
value
No. Name and function
Initial
value
60 Low-pass filter/adaptive vibration suppression control
Select the low-pass filter/adaptive vibration suppression
control.
0000h PB23 Low-pass filter selection
Set "0000 (automatic setting)".
0000h P
S
PB18 Low-pass filter setting
One of the following statuses is applied, depending
on how [Pr. PB23] is set.
PB23 PB18
_ _ 0 _ (Initial value) Automatic setting
_ _ 1 _ Setting value enabled
_ _ 2 _ Setting value disabled
Nothing needs to be set due to automatic setting.
3141 P
S
PB01 Adaptive tuning mode (adaptive filter II) 0000h P
S
T
61 Load to motor inertia ratio 2
Used to set the load to motor inertia ratio when gain
switching is enabled.
Setting range: 0 to 3000; Unit: x 0.1
70 PB29 Gain switching load to motor inertia ratio
Used to set the load to motor inertia ratio when gain
switching is enabled.
This parameter is enabled only when "Manual mode
(_ _ _ 3)" is selected in "Gain adjustment mode
selection" of [Pr. PA08].
Setting range: 0.00 to 300.00; Unit: x 1.0
Note that the setting unit is different from that for
MR-J2S-_A_.
When setting a value, set a value 0.1 x the
MR-J2S-_A_ setting value.
7.00 P
S
0
Adaptive filter tuning
0
0: Disabled
1: Automatic setting
(Do not use this in the torque
control mode.)
2: Manual setting
0
0 0 0
Low-pass filter
0: Automatic setting
1: Manual setting
2: Disabled
0
Low-pass filter selection
0: Available (Automatic adjustment)
1: Disabled
When available is selected, the filter in
the zone expressed by the following
formula is automatically set.
For 1 kW or less
VG2 setting value × 10
[Hz]
2 π × (1 + GD2 setting value × 0.1)
For 2 kW or less
VG2 setting value × 5
[Hz]
2 π × (1 + GD2 setting value × 0.1)
Adaptive vibration suppression control
selection
If "available" or "maintained" is
selected in the adaptive vibration
suppression control selection,
machine resonance control filter 1
([Pr. 58]) will become ineffective.
0: Disabled
1: Enabled
Usually, machine resonance
frequency is detected, and a filter
corresponding to the resonance
is generated to control the
machine vibration.
2: Maintenance
Until then, detection of machine
resonance is stopped by keeping
the characteristics of the filter
generated until that moment.
Adaptive vibration suppression control
selection
Select Adaptive vibration suppression
control.
0: Normal
1: High sensitive