Teledyne Lecroy WaveSurfer 3000, Руководство оператора, Страница: 85 / 97

Operator's Manual
Save Table Data
The Save Table function saves tabular measurement data displayed on screen to an Excel or ASCII file. By default, files
are saved on the MicroSD card, although you can choose a USB drive.
Access the Save Table dialog by choosing File > Save Table from the menu bar.
1. Leave the default Source selection All Displayed.
2. Optionally touch Table Title and enter a new root file name.
CAUTION. Numbers at the end of this name are truncated because the instrument appends a number to
each file. Place numbers at the beginning, or place an alpha character after the number (e.g., XYZ32a).
3. Touch Data Format and choose from ASCII (.txt) or Excel (.csv) format.
4. If you selected ASCII format, also touch Delimiter and choose a character.
5. In Save Files in Directory, touch Browse and navigate to the desired folder (Storage Card or USB Disk). Select it and
touch OK .
6. On the Save Table dialog, touch Save Now!
Auto Save
Data that appears on the oscilloscope display, such as waveforms, measurement readouts and decoder data, can be
very dynamic and difficult to read from the oscilloscope unless you stop the acquisition.
The Auto Save enables you to automatically store waveform and table data to a file that can be recalled to the
oscilloscope later or saved permanently to external storage.
To automatically save data to a file after each new trigger, choose an Auto Save option on the Save Waveform and Save
Table dialogs: Wrap (old files overwritten) or Fill (no files overwritten).
CAUTION. If you have frequent triggers, it is possible you will eventually run out of storage space. Choose
Wrap only if you're not concerned about files persisting on the instrument. If you choose Fill, plan to
periodically delete or move files off the instrument.
By default, waveform files and table data are stored on the MicroSD Card.
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