User's Manual Part 2

RBS 2308 and RBS 2309 User’s Guide
Table 50 RRU and IXU
Indicators After Site Installation Tests Without BSC
Connection
RBS in remote mode and no BSC connected
RRU Indicator IXU Indicator
Fault
Off
Fault
Off
Operational Off Operational Off
Local Flashing Local Flashing
RF off On RBS fault O ff
AC pow er on On
(1)
External alarm
Off
DC pow er on On
(1)
AC power on On
(1)
DC power on On
(1)
IXU temp.
Off
RRU temp.
Off
Transmission O K On/Off
(2)
(1) Depending on power system configuration.
(2) A, B, C, and/or D, depending on transmission configuration.
Table 51 R
RU and IXU Indicators After Site Installation Tests With BSC
Connecti
on
RBS in remote mode, fully operational and connected to the BSC
RRU Indi
cator
IXU Indi
cator
Fault
Off
Fault
Off
Operational On Operational On
Local
Off
Local
Off
RF off On/Off
(1)
RBS fault Off
AC power on On
(2)
Extern
al alarm
Off
DC powe
ron
On
(2)
AC pow e
ron
On
(2)
DC pow er on On
(2)
IXU te
mp.
Off
RRU temp.
Off
Trans
mission OK
On
(3)
(1) D
epending on BSC.
(2) D
epending on power system configuration.
(3) A,
B, C, and/or D, depending on transmission configuration.
4. If the Operational indicator on the RRU or IXU is double-flashing
(1)
, software
is being downloaded from the BSC. The software download take from 10 to
60 minutes. If the Operational indicator c ontinues to double-flash, contact
the OMC operator for further instructions.
(1) For R12 and later software versions
144
EN/LZT 720 0027 Uen R8A 2006-06-27