Motorola DIMETRA MTS 2 Installation, Configuration And Basic Service Manual page 393

MTS 2 and MTS 4 Installation, Configuration and Basic Service Manual
Table 13-7 Generic Base Radio Alarms (Continued)
Alarm ID
ALM_EX_NVM_CKSUM_FAULT
ALM_EX_NVM_CKSUM_FAIL
ALM_TX_CLIP_DE-
TECT_ALM_FAULT
ALM_TX_CLIP_DETECT_FAULT
ALM_TX_CLIP_DE-
TECT_ALM_WARN
ALM_TX_CLIP_DETECT_WARN
ALM_TX_TEMP_INTER-
NAL_WARN
6802800U74-N September 2009
Recovery
Description
Action
Checksum Software
fault for the attempts to set
Exciter NVM the parameters
parameters was
to the default
detected during values taken
initialization from the default
- some of region in the
the Exciter NVM memory.
configuration
parameters may
be corrupted.
The same as ALM_EX_NVM_CKSUM_FAULT
Reported when BRC is de-keyed
Javelin clip by the software.
detected failure
condition still
exists after 1
minute.
The same as ALM_TX_CLIP_DETECT_ALM_FAULT
Exciter Javelin The output
clip detected. power is reduced
by the software.
The same as ALM_TX_CLIP_DETECT_ALM_WARN
Internal Power The output
Amplifier power is reduced
temperature is by the software.
too high.
Base Radio Alarms
Clear Action
If the operation Corrupted
of restoring configuration
defaults is parameters may cause
successful the that BRC works
alarm is cleared. incorrectly. The
Otherwise the default values may
alarm status is be different than the
unchanged. lost parameter values.
To make sure the
parameters can be
restored manually to
the earlier backed up
values.
BRC is re-keyed The alarm may be
by the software.
reported because
If the alarm of the BRC
condition hardware failure
disappears after or configuration
key-up then the problems.
alarm is cleared.
If the alarm
is reported for
the third time it
cannot be cleared
until next BRC
reset.
If the alarm The alarm may be
condition reported because
disappears then of the BRC
the output power hardware failure
is restored by or configuration
the software to problems.
the target level.
If the alarm
is reported for
the third time it
cannot be cleared
until next reset.
If the alarm
condition
disappears then
the output power
is restored by the
software to the
target level.
Notes
13-27