Omron OMNUC G Series User Manual

5-68
5-26 User Parameters
Operating Functions
5
014
Torque
Command
Filter Time
Constant (RT)
Adjusts the first-order lag filter time constant for the torque
command section.
The torque filter setting may reduce machine vibration.
80
 0.01
ms
0 to 2500 B
015
Speed Feed-
forward Amount
(RT)
Sets the speed feed-forward amount.
This parameter is particularly useful when fast response is
required.
300
0.1
%
0 to 1000 B
016
Feed-forward
Filter Time
Constant (RT)
Sets the time constant for the speed feed-forward
first-order lag filter.
100
 0.01
ms
0 to 6400 B
017
Reserved
Do not change. 0 --- --- ---
018
Position Loop
Gain 2 (RT)
Sets the position loop gain when using gain 2 switching.
Same function as Pn010.
200
0.1
[1/s]
0 to 30000 B
019
Speed Loop
Gain 2 (RT)
Sets the speed loop gain when using gain 2 switching.
Same function as Pn011.
800
0.1
Hz
1 to 30000 B
01A
Speed Loop
Integration Time
Constant 2 (RT)
Sets the speed loop integration time constant when using
gain 2 switching.
Same function as Pn012.
Set 9999 to stop integration operation while retaining the
integration value. Setting 10000 disables integration.
500
0.1
ms
1 to 10000 B
01B
Speed Feedback
Filter Time
Constant 2 (RT)
Sets the speed detection filter when using gain 2 switch-
ing.
Same function as Pn013. Normally, use a setting of 0.
When Instantaneous Speed Observer Setting (Pn027) is
enabled, this parameter will be disabled.
0 --- 0 to 5 B
01C
Torque
Command
Filter Time
Constant 2 (RT)
Sets the first-order lag filter time constant for the torque
command section when using gain 2 switching.
Same function as Pn014.
100
0.01
ms
0 to 2500 B
01D
Notch Filter 1
Frequency
Sets the notch frequency of notch filter 1 for resonance
suppression.
This filter must be matched with the resonance
frequency of the load.
1500 Hz 100 to 1500 B
100 to
1499
Filter enabled
1500 Filter disabled
01E
Notch Filter 1
Width
Selects the notch width of notch filter 1 for resonance sup-
pression.
Normally, use a setting of 2.
2 --- 0 to 4 B
01F
Reserved
Do not change. 0 --- --- ---
020
Inertia Ratio (RT)
Sets the load inertia as a percentage of the Servomotor
rotor inertia.
Setting [%] = (Load inertia / Rotor inertia)
 100
The inertia ratio estimated during realtime autotuning is
stored in the EEPROM every 30 minutes.
300 % 0 to 10000 B
Pn
No.
Parameter name Setting Explanation
Default
setting
Unit
Setting
range
Attribute

Omron OMNUC G Series Specifications

General

Brand	Omron
Model	OMNUC G Series
Category	Servo Drives
Language	English