Figure 8.19 Delay Trigger Setting Menu - Rigol DHO900 User Manual

Triggering the Oscilloscope
After a trigger type is selected, the current trigger setting information (including
trigger type, trigger source, and trigger level) is displayed in the trigger information
label at the top of the screen, as shown in the figure below. The information will
change based on the trigger settings.
Source Setting
• Source A
Click or tap the drop-down button of SourceA to select CH1-CH4. For details,
refer to
information label at the top of the screen.
Only when you select the channel that has signal inputs as the trigger source,
can you obtain a stable trigger.
• Edge A
Select the trigger edge type ("Rising" or "Falling") of Source A in Delay trigger in
the EdgeA item.
• Source B
Click or tap the drop-down button of SourceB to select CH1-CH4. For details,
refer to
information label at the top of the screen.
DHO800 User Guide
88

Figure 8.19 Delay Trigger Setting Menu

Trigger Source
. The selected trigger source is indicated in the trigger
Trigger Source
. The selected trigger source is indicated in the trigger
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