Supermicro SC847E1C Series, User Manual

Page: 37 / 128

3-3
Chapter 3: System Interface
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Power Failure: When this LED flashes, it indicates a failure in the redundant power
supply.
Informational LED
Status Description
Solid red
An overheat condition has occured.
(This may be caused by cable congestion).
Blinking red (1Hz)
Fan failure, check for an inoperative fan.
Blinking red (0.25Hz)
Power failure, check for a non-operational
power supply.
Solid blue
Local UID has been activated. Use this
function to locate the server in a rack
mount environment.
Blinking blue (300 msec)
Remote UID is on. Use this function to
identify the server from a remote location.
Blinking blue (500 msec)
System is ready to power up. See Section
4-4 of this manual.