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Environmental Monitoring Unit
Table 3–8
EMU Fault Code Displays (Continued)
Fault Code, Cause, Corrective
Action
Fault Code 0A
No PVA is installed.
Install a PVA.
Fault Code 0B
Controller fault.
Requires an array controller-specific
action (see the array controller
documentation).
Fault Code 0C
One or more defective power supplies.
Observe all power supply status LEDs.
Replace any power supply with the
lower (power supply status) LED turned
O
.
FF
Fault Code 0D
The master enclosure SCSI bus ID
address is incorrect or an array controller
is installed in an expansion enclosure.
1.
Change the master enclosure SCSI bus ID to 0. The controllers must be RESET to recognize the
new setting.
2.
If necessary, remove the array controller from the expansion enclosure and install it in the master
enclosure.
3–26 UltraSCSI RAID Enclosure
EMU LED Display
8
4
CXO5769A
8
4
CXO5770A
8
7
4
3
CXO5771A
8
4
CXO5772A
7
6
5
3
2
1
7
6
5
3
2
1
6
5
2
1
7
6
5
3
2
1
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