4
Link LED
1.4.1.2 Beeper Codes
Controller Status
Turn on the switch (SWF16)
System kernel Panic
Fan Failure
Fan speed is under 5500RPM
Power Failure
Temperature Failure
Note
Three short beeps indicate multiple possible faults, please check the
switch web GUI to isolate the fault condition.
User Guide
information.
No Light indicates the LED failed or
power off
Indicates the controller status
Flashing Blue indicates the
Blue
Solid Blue indicates the
No light indicates the controller
Beeper mode
One short beep
Continuous beeping
Three short beeps (Repeating)
Three short beeps (Repeating)
Three short beeps (Repeating)
Three short beeps (Repeating)
controller is booting to obtain a
link
controller is ready to link to a
client.
is inactive.
1. Introduction
Page 1-10