User manual

Chapter 6. Utility Menu
6-2 TDU 120e User Manual 61202156L1-1
Time/Date
This menu option displays or edits the current time and date.
The TDU 120e maintains the time and date during power-off
conditions.
Factory Restore
This menu item restores the factory default settings for all
unit parameters, including configured DS0 maps. The control
port rate, Passcode, Unit ID, and IP parameters are not
affected by the Factory Restore command.
A factory reinitialization can be executed by holding the
ACO button down during power up. All factory options
including control port rate, Pass code, Unit ID, and IP
parameters are restored to factory settings with this
procedure. During a factory reinitialization, the Remote LED
will turn on. The Remote LED will turn off after the factory
reinitialization is complete. The ACO button may be released
at this time.
If you want to... Do this...
Record a numeric
change
Press
Enter
(this records the entry and
moves to the next editing position).
Move to a different field
to edit
Press
Enter
at the editing position without
making any changes, or
use the up and down arrow keys.
End the editing process Press
Escape.