DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126
Issue 4
June 1999
Maintenance Object Repair Procedures
9-466DC-POWER (Single Carrier Cabinet Environment)
9
DC-POWER (Single Carrier Cabinet
Environment)
DEFINITY Generic 3r systems support two different cabinet types: multicarrier
and single carrier. Single carrier cabinets are used only for EPNs. Both cabinet
types may be powered by either AC or DC external power source. Environmental
maintenance differs according to cabinet type and external power supply. Refer
to the following table to determine which maintenance object documentation to
use for environmental maintenance.
MO Name As
It Appears in
Alarm Log
Alarm
Level
Initial System
Technician Command
to Run
1
1. UU is the universal cabinet number indicated in the PORT field of the alarm log.
Full Name of MO
DC-POWER MAJOR test environment UU Single Carrier Cabinet Environment
Cabinet Type
Power
Source Environmental Maintenance Objects
Single carrier (EPN) AC or DC DC-POWER (all environmental
maintenance)
Multicarrier AC AC-POWER for AC-powered systems
(external power source)
POWER for AC-powered systems
(battery backup)
CARR-POW
(carrier port power supply)
CABINET
(temperature and fan sensors)
Multicarrier DC CARR-POW
(carrier port power supply)
CABINET
(temperature and fan sensors)
