Logic Trigger - Owon TAO3000 Dual-Channel Series User Manual

Edge
Edge
Idle Time
Configure
Edge Num
Auto
Normal
Single
Mode
Holdoff
Holdoff
Sensitivity

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.
Logic Trigger menu list:
Menu Setting
Mode Logic
AND
Logic
Mode XNOR
XOR
CH1
CH2
Input
Mode
4.Advanced User Guidebook
Trigger on the rising edge of the input signal when
voltage level meets the specified trigger level.
Trigger on the falling edge of the input signal when
voltage level meets the specified trigger level.
Set idle time before the edge counting in Nth Edge
Trigger. Click
to move cursor to choose which digit to be
set. Available range is 30ns-10s, default 100ns.
Set the edge number value of "N" in Nth Edge
trigger.
Acquire waveform even no trigger occurred
Acquire waveform when trigger occurred
When trigger occurs, acquire one waveform then
stop
100 ns - 10 s, click
before another trigger occur, click
cursor to choose which digit to be set.
Set the trigger sensitivity.
Instruction
Set vertical channel trigger type as Logic trigger.
Set logic mode as AND.
OR Set logic mode as OR.
Set logic mode as XNOR.
Set logic mode as XOR.
Set CH1 as High Level, Low level, high or low
level, Rise and Fall.
Set CH2 as High Level, Low level, high or low
level, Rise and Fall.
Note: When input mode of one channel is set as
Rise or Fall, the other channel could not be set as
Rise and Fall at the same time.
or to set idle time, click
or
37
to set time interval
to move
,