3
Table 5
actions to isolate faults.
Table 5: MAP 0200 Event Codes
Event
Code
400
411
4
POST/IML diagnostics detected a FRU failure as indicated by event code 400
with supplementary event data.
1. At the EWS Event Log, examine the first two bytes (0 and 1) of event data
2. Byte 0 is a FRU code that indicates the failed FRU. Byte 1 is the slot number
Table 6
Table 6: MAP 0200 Byte 0 FRU Codes
Byte 0
02
05
06
5
The CTP card failed POSTs as indicated by FRU code 02. Replace the switch.
Exit MAP.
6
A cooling fan failed POSTs as indicated by FRU code 05. Replace the switch.
Exit MAP.
Edge Switch 2/12 Service Manual
lists event codes, brief explanations of the codes, and the suggested
Explanation
Power-up diagnostic
failure.
Firmware fault.
associated with event code 400.
of the failed FRU (00 for a nonredundant FRU).
lists byte 0 FRU codes and suggested actions to isolate faults.
Failed FRU
CTP card.
Fan module.
Power supply.
Action
Go to
step
4.
Go to
step
8.
Action
Go to
step
5.
Go to
step
6.
Go to
step
7.
Diagnostics
47