Cisco Nexus 93180YC-FX3 - Power Specifications; LEDs; Switch Chassis LEDs

StatusColorLED
The fan module is operational.GreenSTS
The fan module is not operational (fan is probably not functional).Red
Fan module is not receiving power.Off
Power Supply LEDs
The power supply LEDs are located on the left front portion of the power supply. Combinations of states
indicated by the Okay ( ) and Fault ( ) LEDs indicate the status for the module as shown in the following
table.
Status
LED
LED
Power supply is on and outputting power to the switch.OffGreen
Power supply is connected to a power source but not outputting power to the
switch—power supply might not be installed in the chassis.
OffFlashing
green
Power supply is not receiving power.OffOff
Power supply warning—possibly one of the following conditions:
• High voltage
• High power
• Low voltage
• Slow power supply fan
Flashing amberGreen
Cisco Nexus 93180YC-FX3 ACI-Mode Switch Hardware Installation Guide
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LEDs
Power Supply LEDs