Panasonic MGA-ML4TWPoE++ Installation Manual page 13

Power LED
PoE LIM. LED
Temperature sensor LED
Fan sensor LED
LED Display change
button
 POWER LED (Power)
Green Light
Off
 PoE LIM. LED (PoE limit)
For silent fan control high-speed (High)* For factory default, or low-speed (Low2)
Off
Green Light
Orange Blink
For silent fan control low-speed (Low1), or min-speed (Min)
Off
Green Light
Orange Blink
 TEMP LED (Temperature sensor)
Green Light
Orange Blink
 FAN (Fan sensor) LED
Green Light
Orange Blink
 STATUS/ECO LED (Status/ECO mode)
Green Light
Green Blink
Orange Light
Orange Blink
 10G (10G mode) LED
Green Light
 5G (5G mode) LED
Green Light
 2.5G (2.5G mode) LED
Green Light
 1G (1G mode) LED
Green Light
 LOOP HISTORY LED (Loop History mode)
Green Light
Green Blink
Off
: Power is ON.
: Power is OFF.
: Supplying power in the range from 0 to 225 W.
: Supplying power in the range from 225 to 240 W.
: A single port's power supply is exceeding the upper limit, or
the total power supply of the Ethernet Switch is exceeding 240 W.
: Supplying power in the range from 0 to 105 W.
: Supplying power in the range from 105 to 120 W.
: A single port's power supply is exceeding the upper limit, or
the total power supply of the Ethernet Switch is exceeding 120 W.
: The system is normally operating.
: The temperature exceeded the set threshold of the internal
temperature sensor.
Set threshold of the internal temperature sensor: 73°C
(factory default)
: The system is normally operating.
: Fan failure
: Operating in status mode.
: The system is normally operating in ECO mode.
(In ECO mode, all of the port LEDs are off.)
: Starting up
: Malfunction
: Operating in 10G mode.
: Operating in 5G mode.
: Operating in 2.5G mode.
: Operating in 1G mode.
: Operating in Loop History mode.
: Loop is occurring, or occurred within
the last 3 days.
: No loop detection.
Status/ECO mode LED
10G mode LED
5G mode LED
2.5G mode LED
1G mode LED
Loop History mode LED
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