Mitsubishi Electric MR-J2S B Series Instruction Manual page 98

5. PARAMETERS
Classifi-
No. Symbol
cation
24 *OP2 Optional function 2
Used to select slight vibration suppression control and motor-less
operation
25 LPF Low-pass filter/adaptive vibration suppression control
Used to select the low-pass filter and adaptive vibration suppression
control. (Refer to chapter 7.)
26 For manufacturer setting
Do not change this value by any means.
Name and Function
0 0
Slight vibration suppression control selection
Made valid when auto tuning selection is
set to "0002" in parameter No.8.
Used to suppress vibration at a stop.
0: Invalid
1: Valid
Motor-less operation selection
0: Invalid
1: Makes motor-less operation valid.
When motor-less operation is made valid, signal output or
status display can be provided as if the servo motor is
running actually in response to the servo system controller
command, without the servo motor being connected.
Motor-less operation is performed as in the motor-less
operation using the MR Configurator (servo configuration
software). (Refer to (d), (1) of section 4.4.)
0
Low-pass filter selection
0: Valid (Automatic adjustment)
1: Invalid
When you choose "valid", the filter of the handwidth
represented by the following expression is set
automatically.
For 1kW or less
VG2 setting 10
2 (1 GD2 setting 0.1)
For 2kW or more
VG2 setting 5
2 (1 GD2 setting 0.1)
Adaptive vibration suppression control selection
0: Invalid
1: Valid
Machine resonance frequency is always detected
and the filter is generated in response to resonance to
suppress machine vibration.
2: Held
The characteristics of the filter generated so far are
held, and detection of machine resonance is stopped.
Adaptive vibration suppression control sensitivity
selection
Used to select the sensitivity of machine resonance
detection.
0: Normal
1: Large sensitivity
[H ]
z
[H ]
z
5 - 9
Initial Setting
Unit
Value Range
0000 Refer to
name
and
function
column.
0000 Refer to
name
and
function
column.
0