ADTRAN TSU 600, User Manual

Page: 56 / 133

Chapter 3. Operation
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TSU 600 User Manual 61200.076L2-1
The unit responds by displaying the first two sub-
menu items (in this example, on the Configuration
menu). An
Up or Down Arrow shown in the lower
right corner of the LCD indicates additional menu
options in that direction. See Figure 3-3.
Figure 3-3
Sample Submenu
Set the Data Field
Data fields preceded by a colon (:) can be edited. See
Figure 3-4.
With the cursor positioned on the submenu item
number, press
Enter. The cursor moves to the data
field, (to the right of the submenu item name).
Using the arrows, scroll to scan the available value
settings. The value settings display one-at-a-time in
the data field position. When the desired value is
displayed in the data field position, press
Enter to set
that value. When the value is set, the cursor moves
back to the submenu item position indicating the
operation is complete.
Another submenu field may be selected, or press
Cancel to return to the submenu.
Pressing Cancel prior to pressing Enter voids any data
changes. The original data value is restored and the
cursor returns to the submenu field.