Dx20/Dx30 Front Panel LCD Codes
Table 7-1Major Code Category Definitions
Code
0
Reserved
1
Interrupts, Selftests, Diagnostics, and Boot codes
2
Cache (selftests and diagnostics)
3
Processor Dependent Hardware (PDH)
4
Late Selftests
5
Bus Transactions
6
Reserved
7
Memory Subsystem Faults and PDCE_HPMC Memory Faults
8
I/O Device Faults
9
Console Initialization Errors
A
Boot Device Initialization Errors
B
Operating System Panic (OS)
C
System Initialization (Processor, Memory, Monarch Extended Selftest, console, Boot
device and IPL for primary path, Boot device and IPL for all other paths, TOC, LPMC,
HPMC, Slave CPU, Bus) Codes
D
Shutdown Codes (OS)
E
Warning Codes (OS)
F
Run Codes (OS)
7-2
Description
Chapter 7