Mitsubishi Electric MR-JE-_A, Instruction Manual

Page: 159 / 370

5. PARAMETERS
5 - 20
No./symbol/
name
Setting
digit
Function
Initial
value
[unit]
Control mode
P S T
PB12
OVA
Overshoot
amount
compensation
Set a viscous friction torque per percent to the servo motor rated speed.
When the response level is low, or when the torque is limited, the efficiency of the
parameter can be lower.
Setting range: 0 to 100
0
[%]
PB13
NH1
Machine
resonance
suppression
filter 1
Set the notch frequency of the machine resonance suppression filter 1.
When "Filter tuning mode selection" is set to "Automatic setting (_ _ _ 1)" in [Pr.
PB01], this parameter will be adjusted automatically by adaptive tuning.
When "Filter tuning mode selection" is set to "Manual setting (_ _ _ 2)" in [Pr. PB01],
the setting value will be enabled.
Setting range: 10 to 4500
4500
[Hz]
PB14
NHQ1
Notch shape
selection 1
Set the shape of the machine resonance suppression filter 1.
When "Filter tuning mode selection" is set to "Automatic setting (_ _ _ 1)" in [Pr. PB01], this parameter will be adjusted
automatically by adaptive tuning.
To enable the setting value, select the manual setting.
_ _ _ x For manufacturer setting 0h
_ _ x _ Notch depth selection
0: -40 dB
1: -14 dB
2: -8 dB
3: -4 dB
0h
_ x _ _ Notch width selection
0: α = 2
1: α = 3
2: α = 4
3: α = 5
0h
x _ _ _ For manufacturer setting 0h
PB15
NH2
Machine
resonance
suppression
filter 2
Set the notch frequency of the machine resonance suppression filter 2.
To enable the setting value, select "Enabled (_ _ _ 1)" of "Machine resonance
suppression filter 2 selection" in [Pr. PB16].
Setting range: 10 to 4500
4500
[Hz]
PB16
NHQ2
Notch shape
selection 2
Set the shape of the machine resonance suppression filter 2.
_ _ _ x Machine resonance suppression filter 2 selection
0: Disabled
1: Enabled
0h
_ _ x _ Notch depth selection
0: -40 dB
1: -14 dB
2: -8 dB
3: -4 dB
0h
_ x _ _ Notch width selection
0: α = 2
1: α = 3
2: α = 4
3: α = 5
0h
x _ _ _ For manufacturer setting 0h