Loading ...
Loading ...
Loading ...
SDS6000L User Manual
int. s i g l e n t . c o m 97
Trigger on a Specific Line of Video (NTSC)
Use "Custom" to Trigger Video Signals
Custom video trigger supports video signals with frame rates of 25, 30, 50, and 60 Hz respectively,
and the specified row is within the range of 300 to 2000. The following describes how to trigger a
"Custom" video signal.
1. Open the trigger menu.
2. In the trigger menu, click the Type , and select "Video".
3. Click the Source and select CH1 as the trigger source.
4. Click the Standard and select the "Custom".
5. Click the Custom Setting to open the custom setting menu and click the Interlace to
select the required interlace ratio (assuming that the interlace ratio is 8:1). Then set the frame
rate and select the number of lines and the number of fields.
6. Click the Sync to select the synchronization mode for the input signal:
a) Select the "Any" mode, and the signal can be triggered on any line that meets the trigger
condition.
b) Select the "Select" mode, then set the specified line and the specified field to trigger the
signal. Assuming that the "Field" is set to 8, you can select any field from 1 to 8, and
each field can choose any line from 1 to 100.
Loading ...
Loading ...
Loading ...