5. Advanced User Guidebook
The oscilloscopes provide 20 parameters for auto measurement, including Vpp,
Vmax, Vmin, Vtop, Vbase, Vamp, Vavg, Vrms, Overshoot, Preshoot, Freq, Period,
Rise Time, Fall Time, Delay A→B , DelayA→B ,+Width, -Width, +Duty, -Duty.
That’s 10 voltage and 10 time measurements in all.
The menu is displayed as Fig.5-46.
Fig.5-46 Measure Menu
The “Automatic Measurements” menu is described as the following table:
Function Menu Setting Description
Type Press F1 ,show the measure types
CH1
Source
CH2
Select the source
Show all Show all the measures on the screen
Add
Add
Add the selected measure types (showed
at the left bottom, you could only add 8
types at most.)
Remove all Remove all the measures
Type
Turn M knob, select the types need to
be deleted.
Remove
Remove Remove the chosen measure type
Measure
The measured values can be detected on each channel simultaneously. Only if the
waveform channel is in the ON state, the measurement can be performed. The
automatic measurement cannot be performed in the following situation: 1) On the
saved waveform. 2) On the mathematical waveform. 3) On the XY format. 4) On
the Scan format.
Measure the frequency, the peak-to-peak voltage of the Channel CH1 and the mean,
User Manual of Smart Digital Storage Oscilloscope
59
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