Mitsubishi Electric MR-J4W2-0303B6, Instruction Manual

Page: 407 / 588

17. APPLICATION OF FUNCTIONS
17 - 18
No. Symbol Name and function
Initial
value
[unit]
Setting
range
Each/
common
PX03 VRFTX Vibration suppression control tuning mode (advanced vibration suppression control
II)
This is used to set the vibration suppression control tuning. Refer to (5) (C) in this
section for details.
Refer to Name and
function column. Each
axis
Setting
digit
Explanation
Initial
value
_ _ _ x For manufacturer setting 0h
_ _ x _ Vibration suppression control 2 tuning mode selection
Select the tuning mode of the vibration suppression
control 2. To enable the digit, select "3 inertia mode (_ _
_ 1)" of "Vibration suppression mode selection" in [Pr.
PX02 Function selection X-1].
0: Disabled
1: Automatic setting
2: Manual setting 0h
_ x _ _ For manufacturer setting 0h
x _ _ _ 0h
PX04 VRF21 Vibration suppression control 2 - Vibration frequency
Set the vibration frequency for vibration suppression control 2 to suppress low-
frequency machine vibration.
To enable the setting value, set "Vibration suppression mode selection" to "3 inertia
mode (_ _ _ 1)" in [Pr. PX02].
When "Vibration suppression control 2 tuning mode selection" is set to "Automatic
setting (_ _ 1 _)" in [Pr. PX03], this parameter will be set automatically. When
"Manual setting (_ _ 2 _)" is selected, the setting written to the parameter is used.
The setting range of this parameter varies, depending on the value in [Pr. PB07]. If
a value out of the range is set, the vibration suppression control will be disabled.
Refer to section 17.1.9 (5) (2) for details.
100.0
[Hz]
0.1
to
300.0
Each
axis
PX05 VRF22 Vibration suppression control 2 - Resonance frequency
Set the resonance frequency for vibration suppression control 2 to suppress low-
frequency machine vibration.
To enable the setting value, set "Vibration suppression mode selection" to "3 inertia
mode (_ _ _ 1)" in [Pr. PX02].
When "Vibration suppression control 2 tuning mode selection" is set to "Automatic
setting (_ _ 1 _)" in [Pr. PX03], this parameter will be set automatically. When
"Manual setting (_ _ 2 _)" is selected, the setting written to the parameter is used.
The setting range of this parameter varies, depending on the value in [Pr. PB07]. If
a value out of the range is set, the vibration suppression control will be disabled.
Refer to section 17.1.9 (5) (2) for details.
100.0
[Hz]
0.1
to
300.0
Each
axis
PX06 VRF23 Vibration suppression control 2 - Vibration frequency damping
Set a damping of the vibration frequency for vibration suppression control 2 to
suppress low-frequency machine vibration.
To enable the setting value, set "Vibration suppression mode selection" to "3 inertia
mode (_ _ _ 1)" in [Pr. PX02].
When "Vibration suppression control 2 tuning mode selection" is set to "Automatic
setting (_ _ 1 _)" in [Pr. PX03], this parameter will be set automatically. When
"Manual setting (_ _ 2 _)" is selected, the setting written to the parameter is used.
Refer to section 17.1.9 (5) (2) for details.
0.00 0.00
to
0.30
Each
axis
PX07 VRF24 Vibration suppression control 2 - Resonance frequency damping
Set a damping of the resonance frequency for vibration suppression control 2 to
suppress low-frequency machine vibration.
To enable the setting value, set "Vibration suppression mode selection" to "3 inertia
mode (_ _ _ 1)" in [Pr. PX02].
When "Vibration suppression control 2 tuning mode selection" is set to "Automatic
setting (_ _ 1 _)" in [Pr. PX03], this parameter will be set automatically. When
"Manual setting (_ _ 2 _)" is selected, the setting written to the parameter is used.
Refer to section 17.1.9 (5) (2) for details.
0.00 0.00
to
0.30
Each
axis