Hioki MR8740, Instruction Manual

Page: 268 / 424

12.3 Setting FFT Analysis Conditions
256
Select the type of FFT analysis, channel(s), waveform display color and x and y axes.
12.3.9 Analysis Mode Settings
1
Select the FFT analysis mode.
Move the flashing cursor to the
[Analyze]
column of the Analysis No.
to se
t.
Select
(When [List] is selected, a list of calculation types appears.)
2
Select whether to display the waveform, and its color.
Move the flashing cursor to the [Wave] column.
Select whether the waveform is to be displayed (On) or not, and its
color if displayed.
Analysis No.
Settings can be made from the
dialogs, or copied from another
Analysis No. (p.158)
Analysis
Type
1
2
Analysis Setting
Contents
Channel for
Analysis
3 4 5
Display
Color X/Y Axes
Display Parameter
Off No analysis.
(default setting)
Storage Waveform (p.271)
Histgram (p.271)
Linear Spectrum (p.272)
RMS Spectrum (p.273)
Powre Spectrum (p.275)
Powre Spectrum
density* (p.276)
LPC (density)* (p.277)
Transfer Function (p.278)
Cross Power Spectrum (p.279)
Impulse Response (p.280)
Coherance Function (p.281)
Phase Spectrum (p.282)
Auto-Correlation (p.283)
Cross-correlation (p.284)
1/1 Octave* (p.284)
1/3 Octave* (p.284)
*Not available with external sampling enabled.
See: "12.8.2 Analysis Mode Functions" (p.289)
Procedure
To open the screen: Right-click and select [STATUS]
→
[Status] sheet
See: To set from the Waveform screen (p.261)