Video Trigger - PeakTech 1295 Bedienungsanleitung

Auto
Normal
Mode
Single
Holdoff
Holdoff
Reset

2. Video Trigger

Choose video trigger to trigger on fields or lines of NTSC, PAL or SECAM standard video
signals.
The description of the Video Trigger Menu is as follows:
MENU SETTING
Trigger Video
Mode
Source
NTSC
Modu PAL
SECAM
Line
Field
Sync Odd
Even
Line NO.
Auto
Mode
Holdoff
Holdoff
Reset
3. Pulse Width Trigger
Pulse trigger occurs according to the width of pulse. The abnormal signals can
be detected through setting up the pulse width condition.
The description of the Pulse Width Trigger Menu is as follows:
MENU
Trigger Mode
Source
Acquire waveform even no trigger occurs
Acquire waveform when trigger occurs
When trigger occurs, acquire one waveform then stop
100ns~10s, turn the G knob to set time interval before another
trigger occur.
Set Holdoff time as default value (100ns).
INSTRUCTION
Set vertical channel trigger type as video trigger
①
Channel 1 as trigger signal.
②
Channel 2 as trigger signal.
③
Channel 3 as trigger signal.
④
Channel 4 as trigger signal.
Select video modulation
Synchronic trigger in video line
Synchronic trigger in video field
Synchronic trigger in video odd filed
Synchronic trigger in video even field
Synchronic trigger in designed video line, turn the G knob
to set the line number
Acquire waveform even no trigger occurred
100ns~10s, turn the G knob to set time interval before
another trigger occur
Set Holdoff time as 100ns
SETTING INSTRUCTION
Pulse Set vertical channel trigger type as pulse trigger.
①
Channel 1 as trigger signal.
②
Channel 2 as trigger signal.
③
Channel 3 as trigger signal.
④
Channel 4 as trigger signal.
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