Mitsubishi Electric MELSERVO MR-J3-xT, Instruction Manual

Page: 230 / 471

6 - 16
6. PARAMETERS
No. Symbol Name and Function Initial Value Unit
Setting
Range
PB14 NHQ1 Notch shape selection 1
Used to selection the machine resonance suppression filter 1.
Notch depth selection
Setting value Depth Gain
0 -40dB Deep
1 -14dB
2 -8dB
3 -4dB Shallow
Notch width
Setting value Width
0 2 Standard
1 3
2 4
3 5 Wide
0 0
to
to
Setting parameter No. PB01 (filter tuning mode 1) to " 1" automatically
changes this parameter.
When the parameter No. PB01 setting is " 0", the setting of this
parameter is ignored.
0000h Refer to
Name and
function
column.
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 " 1" to make this
parameter valid. 4500 Hz 100
to
4500
PB16 NHQ2 Notch shape selection 2
Select the shape of the machine resonance suppression filter 2.
Notch depth selection
Setting value Depth Gain
0 -40dB Deep
1 -14dB
2 -8dB
3 -4dB Shallow
to
Notch width
Setting value Width
0 2 Standard
1 3
2 4
3 5 Wide
to
0
Machine resonance suppression filter 2 selection
0: Invalid
1: Valid
0000h Refer to
Name and
function
column.
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).