|
No.
(Hex.)
|
Name
|
Description
|
Default
(Range)
|
|
C5-50
(0B14)
Expert
|
Notch Filter Frequency
|
        
Sets the machine resonance frequency.
|
0 Hz
(0, or 2 to 100 Hz)
|
Machine resonance can cause high-frequency noise and vibration during operation. A notch filter can help prevent the noise and vibration. Notch filters set the resonant frequency of the machine to remove specific vibrational frequency components caused by machine resonance.
Note:
-
Correctly set the value for the notch filter frequency. If the frequency value is too low for the speed loop response frequency, the speed control function will not function correctly. Set the frequency to be a minimum of 4 times the speed loop response frequency.
-
Set C5-50 = 0 [0 Hz] to disable the notch filter.