User Manual

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Use auto set
3.15 Use auto set
Pressing and the instrument can automatically adjust the settings of vertical,
horizontal scale and trigger to make waveform display properly. And it suits for single
channel and multiple channels as well. Pressing , at the upper left corner of the
screen appears auto icon, indicates the instrument is in auto mode, re-pressing to
exit auto mode.
In auto mode：
 According to signal amplitude , the instrument can adjust the vertical scale
automatically
 According to signal frequency, adjust horizontal time scale automatically
 According to signal amplitude, adjust trigger level automatically
 Manually adjust vertical scale factor, time base and the trigger level. Then auto mode
will turn manual mode.