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DEFINITY Enterprise Communications Server Release 5
Maintenance and Test for R5vs/si
555-230-123
Issue 1
April 1997
Maintenance Object Repair Procedures
Page 10-274CARR-POW (Carrier Port Power Unit) for AC-Powered Systems
10
b. Refer to AC-POWER (AC Power) Maintenance documentation for a
description of this test.
c. Refer to EMG-XFER (Emergency Transfer) Maintenance documentation
for a description of this test.
d. Refer to CABINET (Cabinet Sensors) Maintenance documentation for a
description of this test.
e. Refer to EXT-DEV (External Alarm) Maintenance documentation for a
description of this test.
f. Refer to RING-GEN (Analog Ring Generator) Maintenance documentation
for a description of this test. This test only shows up in the test sequence if
there is a TN768 Tone-Clock circuit pack in the port network being tested.
Power Unit Recycle Test (#126)
This test is destructive.
This test is destructive because it requires all circuit packs in the recycled carrier
to be removed and inserted. These actions cause all calls originating or
terminating on circuit packs in this carrier to be dropped. The pair of power units
in the specified carrier is recycled. Both power units in the carrier are turned off
for two seconds and then back on again. After the power units have been turned
back on, the test queries the Maintenance/Tape Processor in Standard system
PPN, the Duplication Interface circuit pack in a PPN for a system with High or
Critical Reliability, or the EPN Maintenance circuit pack in an EPN multicarrier
cabinet system for the status of pair of power units in the specified carrier. If both
power units are on and functioning, then the test passes. If both power units are
not on and functioning, the test fails, and BOTH power units are turned off.
Table 10-82. TEST #126 Power Unit Recycle Test
Error Code
Test
Result Description/ Recommendation
1000 ABORT System resources required to run this test are not
available.
1. Retry the command at one-minute intervals a
maximum of five times.
2. If the test continues to abort, escalate the
problem.
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