Demand test descriptions and error codes - Avaya Support

Table 328: Ring Generator Query Test (#118) 4 of 4
Error
Code
Test
Result
Description / Recommendation
Ring Generator Query Test (#118)
FAIL Procedure for a single-carrier cabinet system:
There is no ringing voltage in the carrier where the active Tone-Clock
circuit pack resides. Other carriers may or may not have ringing voltage.
1. If this is a duplicated system, determine the active Tone-Clock
circuit pack. Enter set tone-clock location to make the
standby Tone-Clock circuit active, and rerun the test.
a. If the test passes, then the trouble is with the “new” stand by
Tone-Clock circuit pack. See TONE-BD (Tone-Clock Circuit
Pack) for details on replacing the standby Tone-Clock circuit
pack. After the circuit pack is replaced, use set tone-clock
location to make this Tone-Clock circuit active, and rerun
the test.
b. If the test fails, proceed with Step 2.
2. Unseat every analog circuit pack in the cabinet that contains the
active Tone-Clock circuit pack, and rerun the test.
3. If the test passes, then the ring generator is healthy and one of the
analog circuit packs is defective. Replace the analog circuit packs
one at a time, and rerun the test to determine which circuit pack is
causing the problem. Replace the defective analog circuit pack.
Rerun the test. If the test still fails, go to Step 4.
4. Replace the WP-91153 power unit for the affected carrier, and
rerun the test. If the test still fails, go to Step 5.
5. The active Tone-Clock may be faulty and incorrectly reporting the
level of the ringing voltage. Replace the active Tone-Clock, and
rerun the test. See TONE-BD (Tone-Clock Circuit Pack) for details
on replacing the active Tone-Clock circuit pack. Rerun the test.
PASS The analog ringing voltage level is acceptable. For a single-carrier cabinet
stack, ringing voltage is acceptable in the cabinet containing the active
Tone-Clock circuit pack.
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Issue 5 May 2009 1213