Lucent Technologies -48V CPS4000/CPS4000 PLUS Cabinet Power System
Issue 13 December 2000 Remote Access and Control 6 - 11
Alarm Messages
Descriptions Table 6-D lists the available alarm messages and a brief description of
each.
Table 6-D: Alarm Messages
Alarm Message Description
No alarms No alarms are active in the system
Power Major A major alarm is being reported
Power Minor A minor alarm is being reported
AC Failure At least one rectifier is reporting AC
failure
Multiple AC Failure Two or more rectifiers are reporting
AC failure
Rectifier Failure One rectifier is reporting a failure
Multiple Rectifier Failure Two or more rectifiers are reporting a
failure
Converter/ringer Failure One converter or ringer is reporting a
failure
Multiple Converter/ringer
Failure
Two or more converters/ringers are
reporting a failure
Battery Major Plant is reporting a battery major
alarm, the low-voltage disconnect
contactor is open, or a battery fuse
has operated, or a battery disconnect
is open.
Battery Minor Plant is reporting a battery minor
alarm, a thermal probe has failed, or
the low-voltage disconnect circuit
pack BSP2 has failed
Major Fuse Plant is reporting a major fuse alarm
Battery on Discharge Plant voltage is below battery
discharge threshold
Low Voltage Plant voltage is below low-voltage
threshold
Control Unit Failure Control unit has diagnosed a failure
in its circuits
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