IBM 7012 G Series, Service Manual

Page: 239 / 264

Off Line Diagnostic Error Codes
D-15
Error
Number Source
Failing
Function
Codes
Failure
Percent
(%)
Description
402-530 K C59
C61
???
50
25
25 Description: CPUs to CPUs interrupt error. Even processors auto
interrupt.
Action: Use MAP 0210.
402-531 K C59
C61
???
50
25
25 Description: CPUs to CPUs interrupt error. Odd processors auto
interrupt.
Action: Use MAP 0210.
402-532 K C59
C61
???
50
25
25 Description: CPUs to CPUs interrupt error. Even to Odd
processors interrupt.
Action: Use MAP 0210.
402-533 K C59
C61
???
50
25
25 Description: CPUs to CPUs interrupt error. Odd to Even
processors interrupt.
Action: Use MAP 0210.
402-540 K C59 100 Description: TOD to BUMP interrupt error.
Action: Use MAP 0210.
402-550 K C59 100 Description: Internal interrupt management error.
Action: Use MAP 0210.
402-560 K C59 100 Description: System error interrupt management.
Action: Use MAP 0210.
403-000 K B94
C61
C63
40
30
30 Description: Main Memory data lines accessibility error.
Write all 0 and 1 error.
Action: Use MAP 0210.
403-001 K B94
C61
C63
40
30
30 Description: Main Memory data lines accessibility error.
CPU bus error, walking 1 among 0.
Action: Use MAP 0210.
403-002 K B94
C61
C63
40
30
30 Description:Main Memory data lines accessibility error.
Main memory bus error, walking 1 among 0.
Action: Use MAP 0210.
403-003 K C61
C63
C61 40
30
30 Description: Main Memory data lines accessibility error.
CPU bus error, walking 0 among 1.
Action: Use MAP 0210.
403-004 K B94
C61
C63
40
30
30 Description: Main Memory data lines accessibility error.
Main memory bus error, walking 0 among 1.
Action: Use MAP 0210.
403-005 K B94
C61
C63
40
30
30 Description:
1, 2 ... 8 bytes bus transfer error.
Action: Use MAP 0210.
403-010 K B94
C61
C63
40
30
30 Description: Main Memory address lines accessibility error.
Write all 0 and 1 error.
Action: Use MAP 0210.
403-011 K B94
C61
C63
40
30
30 Description: Main Memory address lines accessibility error.
Walking 1 among 0 error.
Action: Use MAP 0210.
403-012 K B94
C61
C63
40
30
30 Description: Main Memory address lines accessibility error.
Walking 0 among 1 error.
Action: Use MAP 0210.