UPO2000CS series User Manual
28
> When slew rate setting is greater than signal slew rate, trigger occurs
= When slew rate setting is equal to signal slew rate, trigger occurs
Time
Setting
Use the multipurpose knob to set time, the slew rate shown on bottom of the
screen also changes
Threshold
Low The slope of the low threshold level can be adjusted with the LEVEL knob
High The slope of the high threshold level can be adjusted with the LEVEL knob
High
and Low
The slope of the high and low threshold level can be adjusted with the
LEVEL knob
Return Return to slope trigger menu
Slew Rate = (High threshold level – Low threshold level) / Time
3.6 Under-range Trigger
The under-range trigger occurs when a pulse crosses one trigger level but not the other, shown below.
Under-range Trigger Event
Press the TRIG MENU button to enter the trigger menu. Press F1 to select trigger type, use the multipurpose knob
to select to under-range mode.
Under-range Trigger Menu:
To Next Page
Loading...
Need help?
General
