13.4 Utility Function (Fn) Operations on the Panel Operator
13.4.32 Easy FFT (Fn206)
13-31
13
Panel Displays and Panel Operator Procedures
9
Press the MODE/SET Key. The optimum notch filter
for the detected resonance frequency will automatically
be set. If the notch filter is set correctly, donE will flash
on the display, and then the display shown on the left
will appear.
If the 1st notch filter frequency is already set (Pn408 =
n.1), the 2nd notch filter frequency will be auto-
matically set (Pn40C).
Press the MODE/SET Key to return to step 5.
Note: 1. If both the 1st and 2nd notch filter frequencies are
already set (Pn408 = n.11), no more notch filter
frequencies can be set.
2. If the frequency detected by this function is not to be
used, set Pn408 to n.0 (Disable notch filter).
10
Press the DATA/SHIFT Key for approximately one sec-
ond to return the display to Fn206.
11 Turn the power supply to the SERVOPACK OFF and ON again after you finish executing Easy FFT.
Step
Panel Display after
Operation
Keys Operation
MODE
/
SET
DATA
/
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