Bts Transceiver Module (Btrm) - Huawei Airbridge cBTS3612 Maintenance Manual

On-site Maintenance Manual
Airbridge cBTS3612 CDMA Base Station

5.5 BTS Transceiver Module (BTRM)

For details about the BTRM indicators, please see Table 5-5.
Table 5-5 Description of BTRM indicators
Indicator Color
RUN
Green
ALM Red
ACT
Green
Meaning
Flashing quickly (at 4Hz): The
BTRM is undergoing the
power-on initialization or the
software download.
Status
Flashing slowly (at 0.5Hz):
indicator
The BTRM is working
properly.
Other: The board is not
working properly..
Flashing quickly (at 4Hz):
Critical alarm
Flashing slowly (at 0.5Hz):
Alarm
Major alarm
indicator
Flashing slowly (at 0.25Hz):
Minor alarm
Off: No alarm
On: BTRM is working
properly and the clock is
locked.
Operation
Flashing slowly (at 0. 5Hz):
indicator
The clock has not been
locked yet or can not be
locked.
5-5
Chapter 5 Component
Description
Indicators
Normal Status
Flashing slowly
(at 0.5Hz)
Off
On