User Manual

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8.3 STATUS1 Settings (FFT)
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8
.3.2 Setting the FFT Channel Mode
Screen: STATUS
1
Press the STATUS key to call up the
STATUS1 screen.
Move the flashing cursor to the FFT mode
item, shown in the figure on the left.
Use the function keys to make the
selection.
Method
Method
：Used for FFT analysis of signals
from one channel.
：Used for simultaneous FFT analysi
s
of two channels.
Selection
Selection
NOTE
・This setting determines whether only one channel (1ch-FFT) or two channels
(2ch-FFT) are used for FFT processing.
・When "1ch-FFT" is selected, certain FFT analysis modes will not be available.
・The following analysis functions are not possible in 1-channel FFT mode:
Transfer function (TRF), cross-power spectrum (CSP), cross-correlation
function (CCR), impulse response (IMP), coherence function (COH)
・The FFT channel mode is displayed at the upper left of the screen.