Teledyne LeCroy JTA2 - Manual (Page 24)

JTA2 Option
22
ISSUED: December 2003 JTA2-OM-E Rev A
To Set Up and Configure Trend
Parameter Setup
Before a Trend can be plotted, the timing parameter must be selected, as follows:
1. Touch Measure in the menu bar, then Measure Setup... in the drop-down menu.
2. In the "Measure" dialog, touch the My Measure button .
3. Touch an unused "Px" button: . The Select Measurement menu
opens.
4. Touch the Jitter button on the Select Measurement menu and select a
Jitter parameter. The setup dialogs for the Px position open.
5. Touch the Measure On Waveforms button if you want to make a direct
measurement on the source waveform. Or touch the Math On Parameters button
if you want to make a measurement on the result of two other parameters that
have been added, subtracted, multiplied, or divided. If you want to use this feature, you
must have first set up those other two parameters.
6. Touch inside the Source1 field and select a channel or memory waveform on which to
make the parameter measurement. If you are performing Math On Parameters, Touch
inside each of the Source1 and Source2 fields and select the source parameters.
7. Touch the Trend button at the bottom of the dialog. A Math Selection for
Trend pop-up menu opens from which you must select a math trace to display the trend.