Mitsubishi Electric MR-J3-10B Instruction Manual page 101

5. PARAMETERS
No. Symbol
PB18 LPF
PB19 VRF1
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PB20 VRF2
PB21
PB22
PB23 VFBF
PB24 *MVS
PB25
Low pass filter setting
Set the low pass filter.
Setting parameter No. PB23 (low pass filter selection) to "
changes this parameter.
When parameter No. PB23 is set to "
Vibration suppression control - vibration frequency setting
This parameter cannot be used in the speed control mode.
Set the vibration frequency for vibration suppression control to suppress low-frequency
machine vibration, such as enclosure vibration. (Refer to Section 7.4.(4))
Setting parameter No. PB02 (vibration suppression control tuning mode) to "
automatically changes this parameter. When parameter No. PB02 is set to "
this parameter can be set manually.
Vibration suppression control - resonance frequency setting
This parameter cannot be used in the speed control mode.
Set the resonance frequency for vibration suppression control to suppress low-
frequency machine vibration, such as enclosure vibration. (Refer to Section 7.4.(4))
Setting parameter No. PB02 (vibration suppression control tuning mode) to "
automatically changes this parameter. When parameter No. PB02 is set to "
this parameter can be set manually.
For manufacturer setting
Do not change this value by any means.
Low pass filter selection
Select the low pass filter.
0 0 0
Low pass filter selection
0: Automatic setting
1: Manual setting (parameter No. PB18 setting)
When automatic setting has been selected, select the filter that has the band width close
VG2 10
1 + GD2
to the one calculated with
Slight vibration suppression control selection
Select the slight vibration suppression control and PI-PID change.
When parameter No. PA08 (auto tuning mode) is set to "
made valid. (Slight vibration suppression control cannot be used in the speed control
mode.)
0 0
Slight vibration suppression control selection
0: Invalid
1: Valid
PI-PID control switch over selection
0: PI control is valid. (Switching to PID
control is possible with instructions of
controller.)
3: PID control is always valid.
For manufacturer setting
Do not change this value by any means.
Name and Function
0
1 ", this parameter can be set manually.
[rad/s]
3", this parameter is
5 - 14
Initial
Value
3141
" automatically
100.0
1"
2",
100.0
1"
2",
0.00
0.00
0000h
0000h
0000h
Setting
Unit
Range
rad/s 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.