Owner's Manual

Diagnostics 469
Table 13-8. PSU Status Screens
Severity Message Cause
Critical Power supply <number> failed. The PSU has failed.
Critical The power input for power supply
<number> is lost.
Loss of AC power or AC cord
unplugged.
Warning Power supply <number> is
operating at 110 volts, and could
cause a circuit breaker fault.
Power supply is plug into a 110 volt
source.
Table 13-9. Server Status Screen
Severity Message Cause
Warning The system board ambient
temperature is less than the lower
warning threshold.
Server temperature is getting cool.
Critical The system board ambient
temperature is less than the lower
critical threshold.
Server temperature is getting cold.
Warning The system board ambient
temperature is greater than the
upper warning threshold.
Server temperature is getting
warm.
Critical The system board ambient
temperature is greater than the
upper critical threshold.
Server temperature is getting too
hot.
Critical. The system board Current Latch
current is outside of the allowable
range
Current crossed a failing threshold.
Critical The system board battery failed. CMOS battery is not present or
has no voltage.
Warning The storage battery is low. ROMB battery is low.
Critical The storage battery failed. CMOS battery is not present or
has no voltage.