Rigol DHO914 oscilloscope

DHO900 series user manual - Page 97

For DHO914.

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DHO914 photo
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Trigger Level
Click or tap the
Level input field to set the trigger level with the pop-up numeric
keypad. You can also use the front-panel trigger level knob or the corresponding
multipurpose knob to set the trigger level. For details, refer to descriptions in
Trigger
Level
. The current trigger level is displayed in the trigger information label at the top
of the screen.
8.7.7 Timeout Trigger
In Timeout trigger, the oscilloscope triggers when the time interval (∆T) (the time
from when the rising edge (or falling edge) of the input signal passes through the
trigger level to the time from when the neighboring falling edge (or rising edge)
passes through the trigger level) is greater than the preset timeout value, as shown in
Figure 8.13
.
Time Out
T
Time Out
<
T
Figure 8.13 Timeout Trigger
Trigger Type
Click or tap the
Type drop-down button to select "Timeout".
Triggering the Oscilloscope
Copyright ©RIGOL TECHNOLOGIES CO., LTD. All rights reserved. DHO900 User Guide
81
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