Mitsubishi Electric MELSERVO-J3 Series Instruction Manual page 259

6. PARAMETERS
No. Symbol
PB14 NHQ1 Notch shape selection 1
Used to selection the machine resonance suppression filter 1.
0
Setting parameter No.PB01 (adaptive tuning mode) to "
changes this parameter.
When the parameter No.PB01 setting is "
is ignored.
PB15 NH2 Machine resonance suppression filter 2
Set the notch frequency of the machine resonance suppression filter 2.
Set parameter No.PB16 (notch shape selection 2) to "
parameter valid.
PB16 NHQ2 Notch shape selection 2
Select the shape of the machine resonance suppression filter 2.
0
PB17 Automatic setting parameter
The value of this parameter is set according to a set value of parameter
No.PB06 (Ratio of load inertia moment to servo motor inertia moment).
Name and function
0
Notch depth selection
Setting value Depth
0 Deep
1
to
2
3 Shallow
Notch width selection
Setting value Width
0 Standard
1
to
2
3 Wide
Machine resonance suppression filter 2 selection
0: Invalid
1: Valid
Notch depth selection
Setting value Depth
0 Deep
1
to
2
3 Shallow
Notch width selection
Setting value Width
0 Standard
1
to
2
3 Wide
Gain
-40dB
-14dB
-8dB
-4dB
2
3
4
5
1" automatically
0", the setting of this parameter
1" to make this
Gain
-40dB
-14dB
-8dB
-4dB
2
3
4
5
6 - 18
Setting
Initial value Unit
range
0000h Refer to
name and
function
column.
100
4500 Hz
to
4500
0000h Refer to
name and
function
column.