Teledyne LeCroy LabMaster 9Zi-A - Manual (Page 230)

LabMaster 9 Zi-A
222 922157-00 Rev A
Preferences
A variety of customizable preferences can be set on your instrument.
Access Preferences by touching Utilities → Preference Setup... on the
menu bar.
Selecting Utilities → Preference Setup... shows the main Preferences
dialog by default. The following controls are available from this dialog:
1. You can choose to have audible confirmation each time you touch a
screen or front panel control by marking the Enable checkbox on the
Audible Feedback section of the dialog. With Audible Feedback
enabled, the oscilloscope beeps each time you touch the screen or a
front panel control.
2. You can choose to have your instrument automatically re-calibrate
itself whenever there is a significant change in ambient temperature
by marking the Enable checkbox on the Automatic Calibration
section of the dialog.
NOTE: If you do not enable this option, the oscilloscope re-calibrates
only at startup and whenever you make a change to certain operating
conditions.
3. If the option is available on your oscilloscope, you can set up the
oscilloscope to optimize either Analysis (acquisition and calculation
speed) or Display (update rate/speed) using the buttons provided on
the Optimize For section of the dialog.
Available choices are presented as a spectrum with highest values at
Analysis and Display extremes.
Select one of the buttons for the desired performance optimization.
Example reasoning for Analysis optimization would be its persistence
or averaging usefulness. In such a case, giving higher priority to
waveform acquisition at the expense of display update rate makes
practical sense.