Reference
Navigating the File System. When you insert a USB flash drive and
push the File Utilities screen button, the oscillo scope shows a list of
directories and files o n the flash drive.
Use the general purpose k nob to select a directory or file. To change the
working directory, select the directory and then push the Select button.
To move up one directory level, select, and then push the Select button.
Automatic File Numbering. Theoscilloscopegivesallfiles created by the
oscilloscope the default na
me TEK?????, where the question marks are
placeholders for an automatic number sequence from 00000 to 99999.
You can change the TEK???
?? file to a new name w ith up to eight
characters. If you use fewer than eight characters and include trailing
question marks, t he oscilloscope numbers the fi les sequentially if more
than one are saved with
the same base name.
For example, if you rename the TEK?????.ISF file to TEST??.ISF
for a series of saved
waveforms, the oscilloscope saves the first one
as TEST00.ISF, the s econd on e as TEST01.ISF, up to the last one as
TEST99.ISF.
Editing File, Directory, Referen ce Waveform, or Instrum ent Setup
Names.
You can edit file nam es, directory names, reference waveform
and oscilloscope setup labels, and Ethernet parameters. Use the general
purpose knob to select an alphanumeric character. Use the screen
buttons described in the next table to edit and enter the new nam e.
Screen butto n Function
Enter Char Enters the selected character into the field.
← and →
Moves the cu rsor to a different character in the field.
Back Space Deletes the character before the cursor loca tion.
Delete Deletes the character at th e cursor location.
Clear Erases the current field value.
↑ and ↓
Selects the field that you want to edit.
OK Accept Applies all field values.
Menu Off Exits the menu without applying fi eld values.
106 TDS3000C Series Oscilloscope User Manual