Mitsubishi Electric MELSERVO MRJ2S-B, Instruction Manual

Page: 105 / 200

Parameter Operation
MELSERVO J2-Super 4 - 19
Number Symbol Initial value Unit Setting range
24 OP2 0000 Refer description
Function selection 2: Used to select slight vibration suppression control and motor-less operation
25 LPF 0000 Refer description
Low-pass filter for automatic vibration suppression
26 0
Reserved
Do not change this parameter.
Tab. 4-13: Parameter list details (6)
0 0
Used to suppress vibration at a stop.
Made this function valid when auto tuning selection is set to "0002" in parameter
No. 8.
0: no suppression
1: suppression
Motor-less operation selection
0: invalid
1: 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. Control of operation
without servo motor occurs via the setup software.
0
Low-pass filter
0: valid
1: invalid
When the filter is activated the following limit frequency results:
Limit frequency
VG2 10
×
2
π
1 GD2 0.1
×
+
( )
------------------------------------------------- =
Adaptive vibration suppression control
If you have selected the setting “active” or “hold” during automatic vibration
suppression, then filter (pr. 18) is ineffective.
0: invalid
1: valid
The resonance frequency is constantly determined and the filter
set accordingly.
2: held
The pre-set resonance frequency of the filter is maintained.
Adaptive vibration suppression control sensitivity selection
0: normal sensitivity
1: large sensitivity