3 Board
Figure 3-2 ABB Panel
PW R
RUN
ALM
ABB
Table 3-2
Table 3-2 Indicators on the ABB panel
ID
PWR
RUN
ALM
3-4
lists the indicators on the ABB panel and their meanings.
Color
Meaning
Green
Power supply indicator
Green
Running status indicator
Red
Warning indicator
Huawei Technologies Proprietary
M900/M1800 BTS3X Series Base Transceiver Station
Indication
ON: ABB is powered on.
OFF: ABB is powered off.
ON for one second and OFF for one
second.
ABB runs normally.
OFF: ABB runs abnormally.
OFF: no alarm
ON: An alarm is generated.
Hardware Description Manual
Issue 01 (2006-11-18)