Mitsubishi Electric MR-J4-10A(-RJ) Instruction Manual page 235

5. PARAMETERS
No./symbol/ Setting
name digit
PB19 Set the vibration frequency for vibration suppression control 1 to suppress low-
frequency machine vibration.
VRF11
When "Vibration suppression control 1 tuning mode selection" is set to "Automatic
Vibration
setting (_ _ _ 1)" in [Pr. PB02], this parameter will be set automatically. When
suppression
"Manual setting (_ _ _ 2)" is selected, the setting written to the parameter is used.
control 1 -
The setting range of this parameter varies, depending on the value in [Pr. PB07]. If a
Vibration
value out of the range is set, the vibration suppression control will be disabled.
frequency
Refer to section 7.1.5 for details.
Setting range: 0.1 to 300.0
PB20 Set the resonance frequency for vibration suppression control 1 to suppress low-
frequency machine vibration.
VRF12
When "Vibration suppression control 1 tuning mode selection" is set to "Automatic
Vibration
setting (_ _ _ 1)" in [Pr. PB02], this parameter will be set automatically. When
suppression
"Manual setting (_ _ _ 2)" is selected, the setting written to the parameter is used.
control 1 -
The setting range of this parameter varies, depending on the value in [Pr. PB07]. If a
Resonance
value out of the range is set, the vibration suppression control will be disabled.
frequency
Refer to section 7.1.5 for details.
Setting range: 0.1 to 300.0
PB21 Set a damping of the vibration frequency for vibration suppression control 1 to
suppress low-frequency machine vibration.
VRF13
When "Vibration suppression control 1 tuning mode selection" is set to "Automatic
Vibration
setting (_ _ _ 1)" in [Pr. PB02], this parameter will be set automatically. When
suppression
"Manual setting (_ _ _ 2)" is selected, the setting written to the parameter is used.
control 1 -
Refer to section 7.1.5 for details.
Vibration
frequency
damping Setting range: 0.00 to 0.30
PB22 Set a damping of the resonance frequency for vibration suppression control 1 to
suppress low-frequency machine vibration.
VRF14
When "Vibration suppression control 1 tuning mode selection" is set to "Automatic
Vibration
setting (_ _ _ 1)" in [Pr. PB02], this parameter will be set automatically. When
suppression
"Manual setting (_ _ _ 2)" is selected, the setting written to the parameter is used.
control 1 -
Refer to section 7.1.5 for details.
Resonance
frequency
damping Setting range: 0.00 to 0.30
PB23 _ _ _ x Shaft resonance suppression filter selection
VFBF Select the shaft resonance suppression filter.
Low-pass 0: Automatic setting
filter selection
1: Manual setting
2: Disabled
When "Machine resonance suppression filter 4 selection" is set to "Enabled (_ _ _ 1)"
in [Pr. PB49], the shaft resonance suppression filter is not available.
_ _ x _ Low-pass filter selection
Select the low-pass filter.
0: Automatic setting
1: Manual setting
2: Disabled
_ x _ _ For manufacturer setting
x _ _ _
Function
5 - 32
Control
Initial
mode
value
[unit]
P S T
100.0
[Hz]
100.0
[Hz]
0.00
0.00
0h
0h
0h
0h