Demand test descriptions and error codes - Avaya Support

CARR-POW (Carrier Power Supply)
The table below shows what carriers are protected by each circuit breaker on the J58890CH-1.
The ring generator is protected by a fuse located next to the main circuit breaker on the front of
the unit.
Neon Lamp Power
Circuit Breaker Associated Carriers
CB1 Carrier A, both sides
CB2 Carrier B, both sides
CB3 Carrier C, both sides
CB4 Carrier D, both sides
CB5 Carrier E, both sides
CB6 Level F (Fans) and Level G (Ring Generator)
The system can also support neon message waiting lamps on analog telephones. Any carrier
containing a TN769 Neon Analog Line circuit packs must also be supplied with 150 Volts from a
TN755B power supply circuit pack. See the table above for other supported neon power circuit
packs.
Error log entries and recommended actions
Table 71: CARR-POW Error Log Entries
Error
Type
1 1
Aux
Data
Associated Test Alarm
Level
0 or 1 OLS Query Test
(#127)
On/Off
Board
Recommended Action
MAJ ON test environment UU r 2
recycle carrier UUC
1. Run the OLS Query test (#127) using test environment UU r 2. If a carrier must be recycled to clear the
CARR-POW alarm, use recycle carrier UUC to run the OLS Recycle Test (#126). The OLS Recycle test
(#126) is not included in either the long or short test sequences.
Issue 5 May 2009 261