Fluke 124 FE 123 & 124 Users Manual - Page 33
Recording Slow Signals over a Long Period of, Recording Waveforms over Longer
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Recording Slow Signals over a Long Period of Time The roll mode function supplies a visual log of waveform activity and is especially useful when you measure lower frequency waveforms. Open the SCOPE INPUTS menu. Open the SCOPE OPTIONS submenu. 1 Using The Test Tool Acquiring the Waveform Highlight ROLL MODE. (2x) Start Recording. The waveform moves accross the screen from right to left like a normal chart recorder. Observe that during recording no measurements are made. (See Figure 1-15.) Figure 1-15. Recording Waveforms over Longer Period of Time Freeze Recording. Observe that the measurement values are only displayed after is pressed. (See figure 1-15.) 25
Using The Test Tool
Acquiring the Waveform
1
25
Recording Slow Signals over a Long Period of
Time
The roll mode function supplies a visual log of waveform
activity and is especially useful when you measure lower
frequency waveforms.
±
Open the SCOPE INPUTS menu.
²
Open the SCOPE OPTIONS
submenu.
³
Highlight ROLL MODE.
´
(2x)
Start Recording.
The waveform moves accross the screen from right to left
like a normal chart recorder. Observe that during
recording no measurements are made. (See Figure 1-15.)
Figure 1-15. Recording Waveforms over Longer
Period of Time
µ
Freeze Recording.
Observe that the measurement values are only displayed
after
is pressed. (See figure 1-15.)