4.Advanced User Guidebook
Auto
Normal
Single
Holdoff
Sensitivity
Acquire waveform even no trigger occurred
Acquire waveform when trigger occurred
When trigger occurs, acquire one waveform then stop
100 ns - 10 s, adjust M knob or click to set time
interval before another trigger occur, press
panel button or click move cursor to choose
which digit to be set.
Set channel sensitivity(Range: 0.3div-10div).
Alternate Trigger (Trigger mode: Edge)
Trigger signal comes from two vertical channels when alternate trigger is on. This
mode is used to observe two unrelated signals. Trigger mode is edge trigger.
Alternate trigger (Trigger Type: Edge) menu list:
Set vertical channel trigger type as edge trigger.
Channel 1 as trigger signal.
Channel 2 as trigger signal.
Block the direct current component.
Allow all component pass.
Trigger on rising edge
Trigger on falling edge
Acquire waveform even no trigger occurs
100 ns - 10 s, turn the M knob or click to set
time interval before another trigger occur, press
panel button or click to move
cursor to choose which digit to be set.
Set channel sensitivity(Range: 0.3div-10div).
Logic Trigger
Trigger according to logic relation.
In Logic Trigger mode, the trigger setting information is displayed on bottom right of
the screen, for example, , indicates that
trigger type is Logic, logic mode is AND, CH1 high level and trigger level is 0.00mV,