A - 31
Appendices
OMNUC G5-series (Pulse-train Input Type) AC Servomotors and Servo Drives User’s Manual
A-2 Parameter List
A
Precautions for Correct UsePrecautions for Correct Use
Pn700 to Pn799 and Pn800 to Pn899 are not used. Do not change the settings.
622 Reserved Do not set. 0 – 0 –
623 Disturbance
Torque
Compensation
Gain
Set the compensation gain for the disturbance
torque.
0 % –100 to
100
–
624 Disturbance
Observer Filter
Setting
Set the filter time constant for disturbance
torque compensation.
53
0.01
ms
10 to
2,500
–
627 Warning Latch
Hold Time
Selection
Select the warning latch time. 5 s 0 to 10
Required
0 Latch time infinite
1 to 10 Latch time 1 to 10 seconds
628 Not used Do not change the set value. – – – –
631 Realtime
Autotuning
Estimated
Speed
Selection
Set the speed to estimate the load characteristic
while the realtime autotuning is enabled.
1 – 0 to 3 –
0 Fixes the estimated result when load
estimation is stabilized.
1 Estimates every minute from the load
characteristic changes.
2 Estimates every second from the
load characteristic changes.
3 Estimates the optimum from the load
characteristic changes.
632 Realtime
Autotuning
Customization
Mode Setting
Set the details of the realtime autotuning
customization mode.
0–
–3,2768
to
32,767
–
633 Reserved Do not set. 1,000 – 1,000 –
634 Reserved Do not set. 0 – 0 –
635 Reserved Do not set. 10 – 10 –
637 Vibration
Detection
Threshold
Set the vibration detection threshold.
If torque vibration that exceeds this setting is
detected, a vibration detection warning occurs.
0 0.1% 0 to
1,000
–
638 Warning Mask
Setting
Set the warning mask to disable detection of a
particular warning. If you set the corresponding
bit to 1, detection of the corresponding warning
detection is disabled.
4–
–32,768
to
32,767
Required
Pn
No.
Name Setting Description
Default
setting
Unit
Setting
range
Cycle the
power
supply
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