Excalibur ISX 5312, Руководство по эксплуатации

Страница: 74 / 228

Excalibur ISX 5312/5314 T-1 Multiplexer Installation and Operation
4-10
2. The screen displays the date and time with the cursor located under the leftmost
digit. To increase the digit, press the 1 button; to decrease it, press the 2 button.
To copy a character into the next space, press the 3 button.
1 2 3 4
E scape Top
L C l k = 2 - 1 5 - 9 6 1 5 : 1 1
I n c D e c C p y A c c
< >
3. When the leftmost digit is set, press the > button to move the cursor to the next
digit. Then repeat Step 2 to set the digit. Continue in this manner until the
correct date and time are displayed.
1 2 3 4
E scape Top
L C l k = 2 - 1 5 - 9 6 1 5 : 1 1
I n c D e c C p y A c c
< >
4. Press the 4 button to enter the date and time into memory.
1 2 3 4
E scape Top
L C l k = 0 1 - 1 6 - 9 7 1 6 : 0
I n c D e c C p y A c c
< >
5. Press the Escape button to return to the Configure DSU submenu.
Beeper
The Beeper parameter defines the operation of the front panel beeper. Four options are
available:
•
None
- the beeper is disabled.
•
Keys
- the beeper sounds whenever a button is pressed.
•
Alrms
(Alarms) - the beeper sounds whenever an alarm is activated.
•
Both
- the beeper sounds whenever a button is pressed or an alarm is activated.