User`s guide

6 Measurements and Math Functions
198 InfiniiVision Oscilloscopes User’s Guide
6 Press the Upper softkey, then turn the Entry knob to set the upper measurement
threshold value.
Decreasing the upper value below the set middle value will automatically decrease the
middle value to be less than the upper value. The default upper threshold is 90% or
1.50 V.
• If threshold Ty pe is set to %, the upper threshold value can be set from 7% to 95%.