Waveform analysis
R&S
®
RTO6
279
User Manual 1801.6687.02 ─ 05
To display a particular acquisition
1. In the quick-access "History" dialog box, enter the number of the required acquisi-
tion in the "Current acq" field. The newest acquisition always has the index "0",
older acquisitions have a negative index.
2. Tap "Play" to start.
Alternatively, you can configure and start the history display from the "History" configu-
ration dialog box:
1. Open the "History" configuration tab.
2. If the history mode is off (the [History] key is not illuminated), select "Show".
The quick-access dialog box is displayed.
3. Drag the slider to the required acquisition. The current number is shown in the
"Current acquisition" field.
Alternatively, enter the number of the required acquisition in the "Current acquisi-
tion" field.
4. Tap "Play" to start.
To replay history waveforms
If you want to see the complete acquisition series without any setup, simply tap "Play"
in the quick-access "History" dialog box. For specific analysis of history data, use the
history "Viewer" setup.
1. Open the "History" configuration dialog tab.
2. If the history mode is off (the [History] key is not illuminated), enable "Show".
The quick-access dialog box is displayed.
3. Define the part of the history you want to see by doing one of the following:
● Tap
to see the complete history.
● Enter the "Start acquisition" of the oldest acquisition to display and the "Stop
acquisition" of the newest acquisition to display. All waveforms between the two
indexes are displayed.
To enter the oldest or newest acquisition for either index, tap the appropriate
button. The newest acquisition always has the index "0". The "Start acquisition"
is always negative.
4. Tap
to start.
To exit the history
► Choose one of the following ways:
● Close the quick-access "History" dialog box.
● In the "History" configuration tab, disable "Show".
● Start the acquisition.
History
