MEASUREMENT 
55 
High Low Function 
 
The High-Low function is used to select the 
method for determining the value of the High-Low 
measurement values. 
Automatically chooses the best 
high-low setting for each 
waveform when measuring. 
Uses histograms to determine the 
high-low values. This mode 
ignores any preshoot and 
overshoot values. This mode is 
particularly useful for pulse-type 
waveforms  
Sets the high-low values as the 
minimum or maximum measured 
values. 
1.  Press the Measure key. 
2.  Press High-Low from the bottom 
menu.