Product Specification for Power and Battery Cabinet
Alarm severity:
Warning
Action:
None
Battery disconnected
Raise condition:
Activated if the battery is not
connected to the battery switches.
Cease condition:
The battery is connected.
Alarm severity:
Warning
Action:
Connect the battery switches.
Low battery voltage
Raise condition:
Activated if the battery voltage is
less than 43.5 V.
Cease condition:
When the battery voltage is more
than 43.5 V.
Alarm severity:
Warning
Action:
None
Overtemperature, active
Raise condition:
OvertempErature in the PSU, the
battery unit or the DC/DC
supervisor.
Cease condition:
When the internal tempErature has
returned.
Alarm severity:
Warning
Action:
None
Overtemperature, historical
Raise condition:
Overtemperature in the PSU, the
battery unit or the DC/DC
supervisor.
Cease condition:
Manual reset
Alarm severity:
Warning
Action:
None
The PBC internal alarms are mapped to the following binary alarms:
SEVERE_A
AAU, carrier A, severe
SEVERE_B
AAU, carrier B, severe
WARNING
AAU, carrier A or B, warning
POWER
PBC, any error, warning
82 (306)
EN/LZT 123 2697
R5A
1998-08-13
© Ericsson Radio Systems AB
— All Rights Reserved —
