Owon TAO3000 Series User Manual page 39

Normal
Single
Mode
Holdoff
Holdoff
5. Runt Trigger
Trigger pulses that pass through one trigger level but fail to pass through the
other trigger level. Shown as below figure,
In Runt Trigger mode, the trigger setting information is displayed on bottom
right of the screen, for example,
type is runt, trigger source is CH1, polarity is positive, 0.00mV is the differential
between up level and low level threshold.
Runt Trigger menu list:
Menu Setting
Single Runt
CH1
CH2
Source
CH3
CH4
Up Level
Threshold
Low Level
Polarity
Condition
4.Advanced User Guidebook
Auto Acquire waveform even no trigger occurred
Acquire waveform when trigger occurred
When trigger occurs, acquire one waveform
then stop
100 ns – 10 s, click
interval before another trigger occur, click
be set.
Runt Trigger
Instruction
Set vertical channel trigger type as runt trigger.
Select CH1 as the trigger source
Select CH2 as the trigger source
Select CH3 as the trigger source
Select CH4 as the trigger source
Click
Click
Positive Polarity, the oscilloscope triggers on the
positive runt pulse.
Negative Polarity, the oscilloscope triggers on the
negative runt pulse.
to move cursor to choose which digit to
, indicates that trigger
or to set the up level threshold.
or to set the low level threshold.
33
or to set time