Users Manual Part 2

Alarm ID
Descrip-
tion
Recovery
Action
Clear Ac-
tion
Notes
ALM_RX_DC_INJ_SHORT_F
AIL
Reported when ALM_RX_DC_INJx_SHORT_FAIL alarms for all
Receiver branches are set
ALM_RX_INJ1_SHORT_LON
G_FAULT
Reported
when
ALM_RX_D
C_INJ1_SH
ORT_FAIL
is set for
longer time
than 5 mi-
nutes
Branch1 of
Receiver is
finally disa-
bled (by set-
ting DC sup-
ply control
line for the
LNA)
There is no
automatic
recovery
from this
alarm.
The alarm may
be reported be-
cause of the
BRC hardware
failure.
ALM_RX_INJ2_SHORT_LON
G_FAULT
Reported
when
ALM_RX_D
C_INJ2_SH
ORT_FAIL
is set for
longer time
than 5 mi-
nutes
Branch2 of
Receiver is
finally disa-
bled (by set-
ting DC sup-
ply control
line for the
LNA)
There is no
automatic
recovery
from this
alarm.
The alarm may
be reported be-
cause of the
BRC hardware
failure.
ALM_RX_INJ3_SHORT_LON
G_FAULT
Reported
when
ALM_RX_D
C_INJ3_SH
ORT_FAIL
is set for
longer time
than 5 mi-
nutes
Branch3 of
Receiver is
finally disa-
bled (by set-
ting DC sup-
ply control
line for the
LNA)
There is no
automatic
recovery
from this
alarm.
The alarm may
be reported be-
cause of the
BRC hardware
failure.
ALM_RX_INJ_SHORT_LONG
_FAIL
Reported when ALM_RX_INJx_SHORT_LONG_FAULT alarms
for all Receiver branches are set
ALM_PLAT_PEER_HW FPGA fail-
ure detec-
ted by DSP
- the alarm
is reported
as a fault in-
dication
message
from DSP.
BRC is de-
keyed by the
software.
The alarm is
cleared just
after BRC is
de-keyed.
The alarm may
be reported be-
cause of the
BRC hardware
failure.
ALM_PLAT_PEER_FATAL Memory / Il-
legal in-
struction /
Watchdog
failure de-
tected by
DSP - the
alarm is re-
ported as a
fault indica-
BRC is de-
keyed by the
software.
The alarm is
cleared just
after BRC is
de-keyed.
The alarm may
be reported be-
cause of some
software error or
the BRC hard-
ware failure.
6802800U74-AP
Chapter 13: MTS Troubleshooting
413