DELL 7.4 User Manual

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Cooling Device Messages
The cooling device sensors listed monitor how well a fan is functioning. Cooling device messages 
provide status and warning information for fans in a particular chassis.
Event ID — 1100
Description
Fan sensor has failed Sensor location: <Location in chassis>
Chassis location: <Name of chassis>
Previous state was: <State>
Fan sensor value: <Reading>
Severity
Error
Cause
A fan sensor in the specified system is not functioning. The sensor location, chassis 
location, previous state, and fan sensor value information is provided.
Event ID — 1101
Description
Fan sensor value unknown Sensor location: <Location in chassis>
Chassis location: <Name of chassis>
Previous state was: <State>
Fan sensor value: <Reading>
Severity
Error
Cause
A fan sensor in the specified system could not obtain a reading. The sensor 
location, chassis location, previous state, and a nominal fan sensor value 
information is provided.
Event ID — 1102
Description
Fan sensor returned to a normal value Sensor location: 
<Location in chassis>
Chassis location: <Name of chassis>
Previous state was: <State>
Fan sensor value: <Reading>
Severity
Information
Cause
A fan sensor reading on the specified system returned to a valid range after 
crossing a warning threshold. The sensor location, chassis location, previous state, 
and fan sensor value information is provided.
Event ID — 1103
Description
Fan sensor detected a warning value Sensor location: <Location 
in chassis>
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