Triggers 10
Keysight InfiniiVision HD3-Series Oscilloscopes User's Guide 147
4 From the Slope drop-down list, select whether to look for Positive runt pulses or
Negative runt pulses.
5 From the Qualifier drop-down list, select:
• None — When not concerned about the width of the runt pulse.
• < — When looking for a runt pulse that is less than a certain width.
• > — When looking for a runt pulse that is greater than a certain width.
6 When the "less than" or "greater than" pulse width qualifier is selected, select
the Time field and enter the time value.
7 From the Level Select drop-down list, select which level, High or Low, the Trigger
Level knob will adjust.
You can also push the Trigger Level knob to toggle between High and Low
selection.
8 In addition to turning the Trigger Level knob to specify high and low levels, you
can also:
• Select the Trigger Level: Low field and enter the low level value.
• Select the Trigger Level: High field and enter the high level value.
Setup and Hold Trigger
The Setup and Hold trigger looks for setup and hold violations.