User Documentation

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ATTENTION
This is a Class 1 Laser/LED product. To prevent damage to your
eyes, do not stare directly into the laser beam.
LED Indicators
The front panel of IE-SW-PL18M Series contains several LED indicators.
The function of each LED is described in the following table:
LED
Color
State
Description
PWR1
AMBER
On
Power is being supplied to power input
P1.
Off
Power is not being supplied to power
input P1.
PWR2
AMBER
On
Power is being supplied to power input
P2.
Off
Power is not being supplied to power
input P2.
FAULT
RED
On
When the corresponding PORT alarm is
enabled, and a user-configured event is
triggered.
Off
When the corresponding PORT alarm is
enabled and a user-configured event is
not triggered, or when the
corresponding PORT alarm is disabled.
MSTR/HEAD
GREEN
On
When the switch is set as the Master of
the Turbo Ring, or as the Head of the
Turbo Chain.
Blinking
The switch has become the Ring Master
of the Turbo Ring, or the Head of the
Turbo Chain, after the Turbo Ring or
the Turbo Chain is down.
Off
When the switch is not the Master of
this Turbo Ring or is set as the Member
of the Turbo Chain.
CPLR/TAIL
GREEN
On
When the switch coupling function is
enabled to form a back-up path, or
when it's set as the Tail of the Turbo
Chain.
Blinking
When the Turbo Chain is down.
Off
When the switch disables the coupling
function.
10M
(TP)
GREEN
On
TP port’s 10 Mbps link is active.
Blinking
Data is being transmitted at 10 Mbps.
Off
TP port’s 10 Mbps link is inactive.
100M
(TP)
GREEN
On
TP port’s 100 Mbps link is active.
Blinking
Data is being transmitted at 100 Mbps.