Instruction manual

MERLIN LEGEND Communications System Release 5.0
Maintenance and Troubleshooting
555-650-140
Issue 1
June 1997
Control Unit Problems
Page 4-58
Module Problems
The screen below appears when either test (Test Once or Repetitive) fails.
Interpreting Test Results
If the test completes successfully, the module’s board controller is functioning
properly. Continue with the next module test or restore the module if you are
finished testing. If the test fails, find the error message in Table 4-4
and proceed
as indicated.
Demand Test Slot xx :
xx = slot number entered in Step 2
Board aaaaaaaaaaaaaaaaaa
Board Controller Test
FAILED
xxxxxxxxxxxxxxxxxxxxxxxxx
Lines 5 and 6 show error messages.
xxxxxxxxxxxxxxxxxxxxxxxxx
If there are more than two messages,
Exit
select More to see them.
Table 4-4. Board Controller Test Errors
Error Messages Corrective Action
Slot is not busied-out Exit the test, busy-out the slot, and try again.
Slot empty or not valid Exit the test and try again; be sure to type the correct
slot number. Do not indicate an empty slot or the
processor (00).
FMWR not in Standby
Mode
Exit the test and try again; if this error persists, record
the errors on the repair tag and replace the module
being tested.
Test running too long Exit the test and try again; if this error persists, record
the errors on the repair tag and replace the module
being tested.
Not in TEST/STANDBY
mode
Exit the test and try again; if this error persists, record
the errors on the repair tag and replace the module
being tested.
Any other error Record the errors on the repair tag and replace the
module.