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SHS800 Series 25
Trigger System
There are 5 kinds of trigger function: edge, pulse, video, slope, alternative.
Press 【Trigger】 to enter the trigger system.
Edge Trigger
Figure 2-37 Edge Trigger Function Menu
Table 2-20 Edge Trigger Function Menu
Option Setting Instruction
Type Edge
Trigger on the rising or falling edge of the input
signal.
Source CH1, CH2 Set CH1 or CH2 as a trigger source.
Slope
Trigger on rising edge of the trigger signal.
Trigger on falling edge of the trigger signal.
Trigger on rising and falling edge of the trigger
signal.
Mode
Auto
Use this mode to let the acquisition free-run in the
absence of a valid trigger; This mode allows an
un-triggered, scanning waveform at 100 ms/div or
slower time base settings.
Normal
Use this mode when you want to see the valid
trigger waveforms only; the scope will not acquire
waveform until satisfied trigger. .
Single
The setup detects a trigger and acquires
waveform, then stop.
Setting Enter the “Trigger Setup Menu”.
Figure 2-38 32 Trigger Setting Function Menu
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