Table 2. System Led Functional Descriptions - Allied Telesis IE210L Series Installation Manual

Table 2 describes the system LEDs (SD card, system FAULT, and system
POWER) for IE210L Series switches.
.

Table 2. System LED Functional Descriptions

LED State
Off
Flashing
green
SD
Steady
green
Flashing
amber
Off
Red
flashing
FAULT
once
Red
flashing
six times
Off
POWER
Steady
green
IE210L Series Industrial Gigabit Ethernet Switch Installation Guide
Description
SD card is not inserted OR the ecofriendly feature
is enabled
Writing or reading
SD card is inserted
Writing or reading error
The switch is receiving AC input power. the
chassis fan is operating normally and the chassis
is operating its normal temperature range.
Indicates a fan failure.
Indicates the switch's temperature has exceeded
the threshold. Refer to "Environmental
Specifications" on page 64 for the Operating
Temperature range.
Indicates that the switch is OFF. The switch is
either not receiving AC power at all or the AC
input power provided is below the specified
voltage range. Refer to "Power Specifications" on
page 64.
The switch is ON and is receiving AC input power
inside its normal operating normally. Refer to
"Power Specifications" on page 64.
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