Cisco Nexus 7004 - Fan Tray Leds

ConditionColorLED
The DC input voltage is outside the valid
range.
Off
The AC or DC output power is within the
valid range.
GreenOutput
The AC or DC output power is outside the
valid range.
Off
The AC or DC output voltage and power
supply unit tests are okay.
OffFault
Self-diagnostic tests have failed or another
power supply failure has occurred.
Flashing red
The operator has activated this LED to
identify this module in the chassis.
Flashing blueID
This module is not being identified.Off
Fan Tray LEDs
Table 69: Fan Tray LEDs, on page 250 describes the fan tray LEDs.
Table 69: Fan Tray LEDs
ConditionLED IndicationLED
The fan tray is operational.GreenSTATUS
One or more fans is running below the threshold speed. The fan tray is receiving
insufficient power.
Flashing red
No power is going to the fan tray.Off
The operator has activated this LED to identify this module in the chassis.
Flashing blueID
This module is not being identified.Off
Cisco Nexus 7000 Series Hardware Installation and Reference Guide
250
Chassis and Module LEDs
Fan Tray LEDs