YASKAWA SGDV series User Manual

6.21 EasyFFT (Fn206)
6-35
6
Utility Functions (Fn)
7
To exit the EasyFFT function at this stage, press
the Key. The power to the servomotor is turned
OFF and the display returns to the main menu of the
utility function.
To remeasure the vibration frequency, press
the Key to return to step 4. Execute steps 5 to 7.
8
Press the Key after the normal completion of
frequency detection. The notch filter frequencies are
automatically updated to the optimum values.
The status display shows "DONE" and the display
shown on the left appears.
If the first stage notch filter frequency has been set
(Pn408.0 = 1), the second stage
notch filter frequency
(Pn 40C) will automatically be updated.
Notes:
• If the first stage or the second stage notch filter fre-
quency has already been set (Pn408
= n.11),
the notch filter frequency cannot be set.
• If the frequency detected by this function is not
used, set the notch filter to be invalid (Pn408.0
=
0).
9
Press the Key.
The servomotor enters a baseblocked status. The dis-
play returns to the main menu of the utility function.
10 To enable the change in the setting, turn the power OFF and ON again.
(cont’d)
Step Display after Operation Keys Operation
BB − Easy FFT−
Ready
Input = 015%
D 㧻㧺㧱 − Easy FFT−
Result
Input = 015%
Res = 1250 Hz
Filter1 1250 Hz
BB − FUNCTION−
Fn205:Vib Sup
Fn206:Easy FFT
Fn207:V-Monitor
Fn000:Alm History

YASKAWA SGDV series Specifications

General

Series	SGDV
Communication	MECHATROLINK-II, MECHATROLINK-III, EtherCAT
Control Modes	Position, Speed, Torque
Protection Features	Overcurrent, Overvoltage, Undervoltage, Encoder error
Ambient Temperature	0°C to 55°C
Cooling Method	Natural cooling or forced air cooling
Voltage	200V, 400V
Weight	Varies depending on model (e.g., 0.6 kg to 10 kg)