User Manual

F1
EM1230
Handheld Digital Oscilloscope User
,
s Manual
14
or
Return to the previous menu
Display Set
Main Menu
Display Set menu
1 Persist
When a new waveform display, before the waveform on the screen does not disappear
immediately, but continue for some time, namely persistence time, by setting the persistence
time waveform display allows more continuous, and then get a similar analog
oscilloscope
display
Select the persist time 1Second\2SSecond\5SSecond\Infinite
or
Return to the previous menu
2
Average
The average acquisition mode can reduce the display signal of random and unrelated noise,
sampling value in real-time sampling mode, and then repeatedly sampled waveform average
calculation
In the Display Set menu
Select the average time 4 times \ 164 times \ 324 times \ 64times
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