214 Agilent InfiniiVision 3000 X-Series Oscilloscopes User's Guide
14 Measurements
 
To make automatic measurements
1 Press the [Meas] key to display the Measurement Menu.
2 Press the Source softkey to select the channel, running math function, 
or reference waveform to be measured.
Only channels, math functions, or reference waveforms that are 
displayed are available for measurements.
If a portion of the waveform required for a measurement is not 
displayed or does not display enough resolution to make the 
measurement, the result will display "No Edges", "Clipped", "Low Signal", 
"< value", or "> value", or a similar message to indicate that the 
measurement may not be reliable.
3 Press the Ty pe : softkey; then, rotate the Entry knob to select a 
measurement to be made.