Sunrise Global Cable Explorer TDR Module user manual CE4000 Cable Explorer TDR

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CE4000 Cable Explorer TDR

User Manual

Figure 3-20

Prev Set - Previous Set (F2) allows the user to scroll backward a page at a time—Page Up.

Display - Recalls the stored screen to the display.

More - Provides the user with additional functions: Erase, Erase All and More (Figure 3-20).

Erase - Erase (F1) clears the currently selected set of data from the file.

Note: No warning is provided and recovery is not possible. Once the ERASE (F1) key is pressed the data is lost.

Erase All - Erase All (F2) clears all of data from the files.

Note: No warning is provided and recovery is not possible. Once the ERASE ALL (F2) key is pressed the data is lost.

More - More (F4) wraps back to the original list of functions.

When the user selects a Stored File by pressing the Display (F3) function key, the TDR screen is displayed, just as it was stored. When the screen was saved, the data which produced the test results was stored, not just a bitmap image. Thus, additional