Leds; System Status Led; Power Supply Status Led; Led For The Port Led Mode (Mode) - HP flexnetwork 5510 hi series Installation Manual

LEDs

System status LED

The system status LED shows the operating state of the switch.
Table 23 System status LED description
LED mark
SYS

Power supply status LED

The switch provides two power supply slots at the rear. For each power supply, the switch provides a
power supply status LED on the front panel.
Table 24 Power supply status LED description
LED mark
PWR1
PWR2

LED for the port LED mode (MODE)

To show more information about the switch through the port LEDs, the switch provides a MODE LED
to indicate the type of information that the port LEDs are showing.
You can use the LED mode switching button to change the indication of the MODE LED.
Table 25 Description for the MODE LED
LED mark
MODE
Status
Steady green
Flashing green (1 Hz)
Steady red
Flashing yellow (1 Hz)
Off
Status
Steady green
Steady yellow
Off
Steady green
Steady yellow
Off
Status
Steady green
Flashing green (1 Hz) (available only for HPE 5510
24G PoE+ 4SFP+ HI and HPE 5510 48G PoE+
Description
The switch is operating correctly.
The switch is performing power-on self test (POST).
The switch has failed the POST or is faulty.
Some ports have failed to pass POST or are faulty.
The switch is powered off.
Description
A power supply is installed in power supply slot 1, and the power
supply is outputting power correctly.
A power supply is installed in power supply slot 1, but the power
supply has failed or no power is input to the power supply.
No power supply is installed in power supply slot 1.
A power supply is installed in power supply slot 2, and the power
supply is outputting power correctly.
A power supply is installed in power supply slot 2, but the power
supply has failed or no power is input to the power supply.
No power supply is installed in power supply slot 2.
62
Description
The port status LEDs are showing
port rates.
The port status LEDs are showing
the status of PoE power supply on