Pb19 Vrf1 Vibration Suppression Control Vibration Frequency Setting Hz; Pb20 Vrf2; Pb21 For Manufacturer Setting - Mitsubishi Electric Melservo MR-J3-A Instruction Manual

5. PARAMETERS
No. Symbol
PB18 LPF Low-pass filter setting
Set the low-pass filter.
Setting parameter No. PB23 (low-pass filter selection) to "
automatically changes this parameter.
When parameter No. PB23 is set to "
can be set manually.
PB19 VRF1 Vibration suppression control - vibration frequency setting
Set the vibration frequency for vibration suppression control to
suppress low-frequency machine vibration, such as enclosure
vibration.
Setting parameter No. PB02 (vibration suppression control tuning
mode) to "
parameter No. PB02 is set to "
set manually.

PB20 VRF2

Vibration suppression control - resonance frequency setting
Set the resonance frequency for vibration suppression control to
suppress low-frequency machine vibration, such as enclosure
vibration.
Setting parameter No. PB02 (vibration suppression control tuning
mode) to "
parameter No. PB02 is set to "
set manually.
PB21 For manufacturer setting
PB22 Do not change this value by any means.
PB23 VFBF Low-pass filter selection
Select the low-pass filter.
0 0
When automatic setting has been selected, select the filter that has
the band width close to the one calculated with
PB24 *MVS Slight vibration suppression control selection
Select the slight vibration suppression control.
When parameter No. PA08 (auto tuning mode) is set to "
3", this parameter is made valid.
0 0 0
Name and Function
1
1" automatically changes this parameter. When
2", this parameter can be
1" automatically changes this parameter. When
2", this parameter can be
0
Low-pass filter selection
0: Automatic setting
1: Manual setting (parameter No. PB18 setting)
Slight vibration suppression control selection
0: Invalid
1: Valid
Initial
Value
3141 rad/s
0 "
", this parameter
100.0
100.0
0.00
0.00
0000h
VG2 10
[rad/s]
1 + GD2
0000h
5 - 22
Setting Control Mode
Unit
Range Position Speed Torque
100
to
18000
Hz 0.1
to
100.0
Hz 0.1
to
100.0
Refer to
Name
and
function
column.
Refer to
Name
and
function
column.