Confidential
8/11/2008
9
LED Status Indicators
The following table shows the meaning of the state LED under normal and fault
conditions.
State Pattern
When
Precedence
LED_SELF_TEST_FAILURE Red
Steady
In boot or application
code when a power
on self-test fails.
1 (High)
LED_UNSPECIFIED_FAILURE Red
Steady
On s/w fatal errors.
2
LED_NO_ETHERNET Orange
Slow Flash
Ethernet
disconnected.
3
LED_FACTORY_RESET Red
Fast Blink
Dongle detected at
start up and the
factory defaults have
been applied.
4
LED_NOT_CONFIGURED Alternating
Red/Green
Fast Flash
The unit has not
been configured.
5
LED_DOWNLOADING_CODE Orange
Fast Flash
Code download
procedure is in
progress.
6
LED_ESTABLISHING_XML Orange
Slow Blink
A management link
has not yet been
established but is
needed for the TRX
to become
operational.
Specifically: for a
master a Primary
OML or Secondary
OML is not yet
established; for a
slave an IML to its
master or a
Secondary OML is not
yet established.
7
LED_SELF_TEST Orange
Steady
From power on until
end of backhaul
power on self-test
8
LED_NWL_TEST Green
Fast Flash
OML established,
NWL test in progress
9
LED_OCXO_CALIBRATION Alternating
Green /
Orange
Slow Blink
The unit is in the fast
calibrating state
[SYNC].
10
LED_NOT_TRANSMITTING Green
Slow Flash
The radio carrier is
not being
transmitted.
11
LED_OPERATIONAL
Green
Default condition if
12 (Low)
© 2008 ADC Telecommunications, Inc.
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