Motorola DIMETRA MTS 2 Installation, Configuration And Basic Service Manual page 400

Base Radio Alarms
Table 13-7 Generic Base Radio Alarms (Continued)
Alarm ID
ALM_PA_VSWR_ALARMING
ALM_TX_REFL_PWR_ALM_FAULT Reflected power
ALM_PA_REFL_PWR_FAULT
ALM_TX_REFL_PWR_ALM_WARN Reflected power
ALM_PA_REFL_PWR_WARN
ALM_TX_KEYED_FWD_PWR
_LOW
ALM_PA_OTHER_RF_FAIL
ALM_TX_KEYED_FWD_PWR
_HIGH
ALM_BRC_ETH_LAN1_LINK
_ALM
13-34
Recovery
Description
Action
The same as ALM_TX_VSWR_ALARMING
BRC is de-keyed
is high. by the software.
The same as ALM_TX_REFL_PWR_ALM_FAULT
The output
is high. power is reduced
by the software.
The same as ALM_TX_REFL_PWR_ALM_WARN
The output The power
power dropped leveling
below 60% procedure is
of the executed to get
current target the output power
(programmed) to the expected
power (the level.
power level that
is expected to be
currently set).
The same as ALM_TX_KEYED_FWD_PWR_LOW
The output The power
power rose leveling
above 140% procedure is
of the executed to get
current target the output power
(programmed) to the expected
power (the level.
power level that
is expected to be
currently set).
Ethernet LAN1 No recovery
action taken by
Link is down
the software.
- the link
state change
is reported by
CPLD by the
interrupt (Host
IRQ2).
Chapter 13: MTS Troubleshooting
Clear Action
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 The alarm may be
condition reported because
disappears then of the BRC
the output power hardware failure
is restored by the or configuration
software to the problems.
target level.
When the output The alarm may be
power is restored reported because
to the expected of the BRC
level the alarm is hardware failure
cleared or configuration
problems.
When the output The alarm may be
power is restored reported because
to the expected of the BRC
level the alarm is hardware failure
cleared or configuration
problems.
When the link is The link to Site
up then the alarm Controller is
is cleared. disconnected or
failed.
6802800U74-N September 2009
Notes