ADC FlexWave Prism System Reference Manual page 281

Table 11-1. EMS Alarm Descriptions and Corrective Actions (Cont.)
Alarm Name
HostSERFSynthAlarmFault
HostSysCardFanFault
HostUnderTempFault
RmtAcPowerSupplyFault
RmtACPowerSupplyMon1Fault
RmtDARTDCSupplyFault
RmtDARTDwnCon1SynLockFault
RmtDARTDwnCon2SynLockFault
RmtDARTFault
FlexWave Prism Host, Remote and EMS 5.1 System Reference
ADCP-77-073 • Issue 2 • 11/2009
Alarm
Severity
Level
Major
Major
Minor
, Major
Major
Major
Major
Major
Description Action
The configured clock If clock source is
source is not onboard and
providing an persists, consult
acceptable signal ADC, replace system
card. If clock source
is external, check
clock source,
connection
The Host fan is Check fan for
spinning too slowly mechanical problem.
If not fixable,
consult ADC, replace
fan
The temperature of Check ambient
the Host is under its conditions
lower operating limit
(-40 degrees
Fahrenheit )
A power supply is in If persistent, consult
a failed state ADC, may have to
replace one or more
power supply
located in the SeRF
Module
The on-board DC If persistent (may be
voltages are out of transient on
their valid ranges startup), check If the
DC power switch to
the DART is in the
OFF position. If DC
power is ON, reset
set the RF Module. If
the alarm persists,
consult ADC, as you
may have to replace
RF Module
Lock state of the If persistent, consult
first downconverter ADC, replace RF
synthesizer Module
Lock state of the If persistent, consult
second ADC, replace RF
downconverter Module
synthesizer
Summary fault If persistent, consult
status of DART ADC, replace RF
upconvertor/ Module
downconverter and
DART FPGA status
© 2009 ADC Telecommunications, Inc.
CORNING EX1005, page 281
Troubleshooting Alarms
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