Rigol DS2072A 2-channel oscilloscope, Digital Storage oscilloscope, DS2072A User Manual
Product codes
DS2072A
RIGOL
DS2000A User’s Guide
1-15
SINGLE
Press this key to set the trigger mode to “Single”. In
single trigger mode, press FORCE to generate a trigger
signal immediately.
single trigger mode, press FORCE to generate a trigger
signal immediately.
AUTO
Press this key to enable the waveform auto setting
function. The oscilloscope will automatically adjust the
vertical scale, horizontal time base and trigger mode
according to the input signal to realize optimum waveform
display. Note that auto setting requires that the frequency
of the signal under test should be no lower than 50 Hz, the
duty cycle be greater than 1% and the amplitude be at
least 20 mVpp. If the parameters exceed these limits,
“Auto failed！” would be displayed after pressing this key
and the quick parameter measurement menu might not be
displayed.
function. The oscilloscope will automatically adjust the
vertical scale, horizontal time base and trigger mode
according to the input signal to realize optimum waveform
display. Note that auto setting requires that the frequency
of the signal under test should be no lower than 50 Hz, the
duty cycle be greater than 1% and the amplitude be at
least 20 mVpp. If the parameters exceed these limits,
“Auto failed！” would be displayed after pressing this key
and the quick parameter measurement menu might not be
displayed.