Maintenance Object Repair Procedures
555-233-123
10-1484 Issue 4 May 2002
Error Log Entries and Test to Clear Values
Notes:
a. Run the Short Test Sequence first. If all tests pass, run the Long Test Sequence.
Refer to the appropriate test description and follow the recommended procedures.
b. Indicates that a DUPINT FIFO overflow condition occurred. Some
shadowed information was lost, so shadowing is disabled. Refer to the
FAIL description for the ‘‘Common Shadow Circuit M-Bus Time-Out Query
Test (#285)’’.
System Technician-Demanded Tests: Descriptions
and Error Codes
Always investigate tests in the order they are presented in the table below. By
clearing error codes associated with the Duplication Interface Circuit Pack Status
Query Test, for example, you may also clear errors generated from other tests in
the testing sequence.
Table 10-565. Common Shadow Circuit Error Log Entries
Error
Type
Aux
Data Associated Test
Alarm
Level
On/Off
Board Test to Clear Value
0 (a) 0 Any Any Any test duplication 1C sh r 1
1 Common Shadow Circuit
Loop Back Test (#283)
MAJOR ON test duplication 1C r 3
257 Any Common Shadow Circuit
Time-Out Query Test
(#285)
MAJOR OFF test duplication 1C l r 3
513 1,2 Common Shadow Circuit
Address Decoder Test
(#284)
MAJOR ON test duplication 1C r 3
769 Any Common Shadow Circuit
Fiber Cable Present Test
(#1289)
MAJOR OFF test duplication 1C r 3
1025 (b) 257 Common Shadow Circuit
Time-Out Query Test
(#285)
MAJOR OFF test duplication 1C l r 3
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