Excalibur ISX 5312, Operation Manual

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Excalibur ISX 5312/5314 T-1 Multiplexer Installation and Operation
4-22
2. The screen displays the current setting for each DS1 line alarm condition. The
available options are
y
(yes) and
n
(no). Press the 1 button to scroll through the
options for the Blue alarm, the 2 button for the Yellow alarm, the 3 button for
the Red alarm. When the desired options are displayed, press the Escape button
to return to the Configure Spare submenu.
1 2 3 4
Escape Top L E n a b l S p a r e A l a r m s
B l u = y Y l w = y R e d = y
L
E n a b l S p a r e A l a r m s
B l u = n Y l w = y R e d = y
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The Restoral Timer parameter allows you to specify the amount of time that the DS1 line
can be in a good state before the ISX 5312/5314 switches back to the primary line from
the spare line. The available options are
5
,
20
,
40
, and
60
seconds.
To set the Restoral Timer parameter, follow these steps:
1. Press the button beneath
ResTm
.
1 2 3 4
Escape Top
L I S X 5 3 1 4 C o n f i g S p a r e
< A l a r m R e s T m
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>
2. Press the button beneath the desired delay time. The top line of the screen
displays the revised setting.
1 2 3 4
Escape Top L R e s t o r a l T i m e r = 6 0
5 2 0 4 0 6 0
L
R e s t o r a l T i m e r = 4 0
5 2 0 4 0 6 0
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