Omron OMNUC G Series User Manual page 441

Pn
Parameter name Setting
No.
Sets the operating pattern for normal mode
autotuning.
0
1
Normal Mode
025 Autotuning
2
Operation Setting
3
4
5
6
7
Sets the Servomotor's allowable operating range
Overrun Limit
026 for the position command input range.
Setting
Set to 0 to disable overrun protective function.
The Instantaneous Speed Observer improves
speed detection accuracy, thereby improving
Instantaneous
responsiveness and reducing vibration when
027 Speed Observer
stopping.
Setting (RT)
0
1
Sets the notch frequency of notch filter 2 for
Notch Filter 2 resonance suppression.
028
Frequency This parameter must be matched with the
resonance frequency of the load.
Selects the notch width of notch filter 2 for
Notch Filter 2
029 resonance suppression.
Width
Increasing the value increases the notch width.
Selects the notch depth of notch filter 2 for
Notch Filter 2 resonance suppression.
02A
Depth Increasing the value decreases the notch depth,
thereby reducing the phase lag.
Sets the vibration frequency 1 for damping control
Vibration
02B to suppress vibration at the end of the load.
Frequency 1
Measure and set the frequency of the vibration.
When setting Vibration Frequency 1 (Pn02B),
Vibration Filter 1 reduce this setting if torque saturation occurs,
02C
Setting or increase it to make the movement faster.
Normally, use a setting of 0.
Vibration Sets the vibration frequency 2 for damping control
02D
Frequency 2 to suppress vibration at the end of the load.
Vibration Filter 2 Sets vibration filter 2 for damping control to
02E
Setting suppress vibration at the end of the load.
Displays the table entry number corresponding to
the frequency of the adaptive filter.
This parameter is set automatically when the
adaptive filter is enabled (i.e. when the Adaptive
Adaptive Filter
Filter Selection (Pn023) is set to a value other than
02F Table Number
0), and cannot be changed.
Display
0 to 4 Filter disabled
5 to 48 Filter enabled
49 to 64 Enable or disable the filter with Pn022
Explanation
Number of
Rotation direction
rotations
Forward and Reverse
(Alternating)
Reverse and Forward
Repeat cycles of
(Alternating)
2 rotations
Forward only
Reverse only
Forward and Reverse
(Alternating)
Repeat cycles of
Reverse and Forward
single
(Alternating)
rotation
Forward only
Reverse only
Disabled
Enabled
9-1 Parameter Tables
Default Setting
Unit
Setting Range
0 --- 0 to 7 B

0.1
10 rota- 0 to 1000 A
tion
0 --- 0 to 1 B
100 to
1500 Hz B
1500
2 --- 0 to 4 B
0 --- 0 to 99 B

0.1
0 0 to 2000 B
Hz

200 to
0.1
0 B
Hz 2000

0.1
0 0 to 2000 B
Hz

200 to
0.1
0 B
Hz 2000
0 --- 0 to 64 R
Set
value
9
9-8