Lucent Technologies Release 7 User Manual
DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
Maintenance for R7r
555-230-126
Issue 4
June 1999
Maintenance Object Repair Procedures
9-1315
POWER
9
Note:
a. Check to see if the battery charger is connected. If the cabinet is powered
by a UPS, there is no battery backup, and this error can be ignored.
System Technician-Demanded Tests: Descriptions
and Error Codes
and Error Codes
Always investigate tests in the order presented in the table below when
inspecting errors in the system. By clearing error codes associated with the
Battery & Battery Charger Query Test, for example, you may also clear errors
generated from other tests in the testing sequence.
inspecting errors in the system. By clearing error codes associated with the
Battery & Battery Charger Query Test, for example, you may also clear errors
generated from other tests in the testing sequence.
3840(a)
1005 or
1028
1028
Associated Battery
& Battery Charger
Query Test (#5)
& Battery Charger
Query Test (#5)
test environment
UU s r 1
1.
Run the Short Test Sequence first. If all tests pass, run the Long Test Sequence. Refer to the appropriate
test description and follow the recommended procedures.
test description and follow the recommended procedures.
Table 9-512.
System Technician-Demanded Tests: POWER
Order of Investigation
Short Test
Sequence
Long Test
Sequence
Sequence
D/ND
1
Battery & Battery Charger Query Test (#5)
X
X
ND
AC Power Query Test (#78) (a)
X
X
ND
Power Unit Query Test (carrier E) (#127) (b)
X
X
ND
Power Unit Query Test (carrier D) (#127) (b)
X
X
ND
Power Unit Query Test (carrier A) (#127) (b)
X
X
ND
Power Unit Query Test (carrier B) (#127) (b)
X
X
ND
Power Unit Query Test (carrier C) (#127) (b)
X
X
ND
Emergency Transfer Query Test (#124) (c)
X
X
ND
Cabinet Sensors Query Test (#122) (d)
X
X
ND
External Alarm Lead Query Test (#120) (e)
X
X
ND
Continued on next page
Table 9-511. Battery & Battery Charger Error Log Entries — Continued
Error
Type
Aux
Data
Associated Test
Alarm
Level
On/Off
Board
Test to Clear Value
Continued on next page