ADTRAN TSU 120, User Manual

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Chapter 3. Operation
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TSU 120 User Manual 61200.129L1-1
Active Alarms
This menu item displays a list of current alarms
reported by either the base controller or any of the
ports. If no alarms are current, using this menu item
displays No Active Alarms.
This display includes two lines of text. The top line is
the alarm source. The bottom line is the alarm mes-
sage. A list of alarm messages is found in the appen-
dix, TSU 120 System Messages.
With the cursor on Main menu item 1)STATUS,
activate the menu with Enter or number 1. The unit
displays the first two Status menu items with the
cursor on
1)NI PERF RPTS.
With the Arrows or number 3, select 3)Alarms.
Activate the selection with Enter or number 3. The
unit begins the display of alarm messages and their
identified source. See Figure 3-10. Continue with
standard operating procedures to exit the display.
Alarm Source
Alarm Message
Figure 3-10
Display of Alarm Messages
In addition to normal menu operation, entry to this
menu item is gained by using the Alarm function
(shift + 8) on the keypad. The presence of an alarm is
indicated by one or more of the Alarm LEDs being
illuminated. Pressing Cancel returns to the menu item