DC-POWER (Single-Carrier Cabinet Environment)
Issue 1 May 2002
8-499555-233-143
If a Carrier Port Power Supply is physically removed from a carrier in a
single-carrier cabinet, there will not be a DC-POWER alarm. DC-POWER
maintenance cannot distinguish between removal of the power supply and the
physical absence of the cabinet.
There is a nominal power holdover of .25 second in an PN single-carrier cabinet.
Hardware Error Log Entries and Test to Clear
Val ues
Table 8-202. Single-Carrier Cabinet Power Error Log Entries
Error
Type
Aux
Data Associated Test
Alarm
Level
On/Off
Board Test to Clear Value
1
1. UU is the universal cabinet number indicated in the PORT field of the Alarm Log.
0
2
2. Run the short test sequence first. If every test passes, run the long test sequence. Refer to each appropriate
test’s description, and follow its recommended procedures.
0 Any Any Any test environment UU
513 0 or 1 ‘‘Single-Carrier Cabinet
Power Query Test (#79)’’
MAJOR ON test environment UU r 2
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