Operation and Maintenance Support
– Receiving application software
– Activation of application software
pending
– Configuration activity, which may take
more than 10 s to complete, in progress
Priority
"Flashing" has highest priority followed
by "On". "Off" has lowest priority
There is one Operational indicator per cabinet.
Local mode (yellow)
On
The RU is in local mode
At restart: Explicit test of indicators
Flashing
Change of mode is in progress
Off
The RU is in remote mode
There is one Local Mode indicator per cabinet.
External Alarms (yellow)
Off
No external alarms are active
On
One or more supervised external alarms
are active
At restart: Explicit test of indicators
There is one External Alarms indicator per RBS.
Reduced Capacity (yellow)
Off
All TDMRUs are operational
On
At least one TDMRU is not operational
At restart: Explicit test of indicators
There is one Reduced Capacity indicator per cabinet.
AC Power On (yellow)
Off
No AC power supply
On
AC power supply
At restart: Explicit test of indicators
There is one AC Power On indicator per cabinet.
Battery Fault (yellow)
Off
Battery connected
On
Battery disconnected or faulty
156 (306)
EN/LZT 123 2697
R5A
1998-08-13
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