Analyze Wavefor
mData
For examp le, to use Edit Expression to take the integral of a square wave:
1. Push Clear on t
he lower menu.
2. Turn multipur
pose knob a to select Intg(.
3. Push Enter Sel
ection.
4. Turn multipu
rpose knob a to selec t
channel 1.
5. Push Enter Selection.
6. Turn multipurpose knob a to select ).
7. Push OK Accept.
Using Reference Waveforms
Create a reference waveform to store a waveform. For example, you might do this to set up a standard against which to
compare other waveforms. To use the reference waveforms:
NOTE. 5 M reference waveforms are volatile and not saved when the oscilloscope power is turned off. To keep these
waveforms, save them to external storage.
1. Push Ref R. This brings up the lower
reference menu.
2. Use the resulting lower menu selections to
displ
ay or select a reference waveform.
(R1) |(On)
3-May
-07
(R2) |(Off) (R3) |(Off) (R4) |(Off)
116 MSO3000 and DPO3000 Series O scilloscopes User Manual