Single Trigger - Promax OD-610 User Manual

3.4.1

Single Trigger

Single trigger has four modes: edge trigger, video trigger, slope trigger and
pulse trigger.
Edge Trigger: It occurs when the trigger input passes through a specified
voltage level with the specified slope.
Video Trigger: Trigger on fields or lines for standard video signal.
Slope Trigger: The oscilloscope begins to trigger according to the signal
rising or falling speed.
Pulse Trigger: Find pulses with certain widths.
The four trigger modes in Single Trigger are described respectively as follows:
Edge Trigger
►
An edge trigger occurs on trigger threshold value of input signal. Select
Edge trigger mode to trigger on rising edge or falling edge.
The Edge Trigger Menu is shown as Figure 33.
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Figure 33. Edge trigger menu.
June 2017