Mitsubishi Electric MELSERVO-J3 Series Instruction Manual page 731

17. SPEED CONTROL OPERATION
No. Symbol
PB14 NHQ1 Notch shape selection 1
Select the shape of the machine resonance suppression filter 1.
Setting parameter No.PB01 (adaptive tuning mode) to "
automatically changes this parameter.
When the parameter No.PB01 setting is "
parameter 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.
PB16 NHQ2 Notch shape selection 2
Select the shape of the machine resonance suppression filter 2.
PB17 Automatic setting parameter
The value of this parameter is automatically set according to the set value of
parameter No.PB06 (Load to motor inertia ratio).
Name and function
0 0
Notch depth selection
Setting
0
1
2
3
Notch width selection
Setting
0
1
2
3
0
Machine resonance suppression filter 2 selection
0: Invalid
1: Valid
Notch depth selection
Setting
0
1
2
3
Notch width selection
Setting
0
1
2
3
Depth Gain
Deep -40dB
-14dB
to
-8dB
Shallow -4dB
Width
Standard 2
3
to
4
Wide 5
1"
0", the setting of this
1" to enable this
Depth Gain
Deep -40dB
-14dB
to
-8dB
Shallow -4dB
Width
Standard 2
3
to
4
Wide 5
17 - 46
Initial Setting
Unit
value Range
0000h Refer to
the Name
and
function
column.
4500 Hz 100
to
4500
0000h Refer to
the Name
and
function
column.