Edge Trigger; Pulse Width Trigger - UNI-T UTD1000L Series User Manual

Type Common
Source
Couplin
g
Reject
Auto
Mode
Normal
Note:
To set up the common setting, shortcuts are also available to execute the operation:
1. Press SHIFT button, Shift icon displays on right upper corner of the screen;
2. Press F1/F2/F3/F4 button to display common setting menu.

6.4.2 Edge Trigger

Edge trigger is to trigger on trigger threshold value of signal edge. Please see the table below for edge
trigger menu:
Table 6-4
Men
u
Type
Slope

6.4.3 Pulse Width Trigger

It determines the trigger time based on pulse width, which helps you to capture abnormal pulse by setting
specific pulse width conditions.
to set up common trigger items
CH1 Set CH1 as trigger source
CH2 Set CH2 as trigger source
AC DC component is blocked
DC DC &AC components pass
Reject high frequency component at​ ＞ ​ 8 0kHz
HF
The Oscilloscope automatically acquires data when no
trigger signal has been detected.
Acquire waveform only when the trigger condition is
met;
Figure 6-9 Trigger-Edge Type
Setting
s
Edge Set trigger Type to Edge.
Rise Set to trigger on rise edge of signal.
Fall Set to trigger on fall edge of signal.
UTD1000L User Manual
Description
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