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12
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LED Indicators
The front panel of MOXA EDS-516A contains several LED indicators. The
function of each LED is described in the
following table:
LED
Color
State
Description
On
Power is being supplied to power
input P1.
PWR1
AMBER
Off
Power is
not
being supplied to power
input P1.
On
Power is being supplied to power
input P2.
PWR2
AMBER
Off
Power is
not
being supplied to power
input P2.
On
When the corresponding PORT alarm
is enabled, and a user-configured
event is triggered.
FAULT
RED
Off
When the corresponding PORT alarm
is enabled and a user-configured
event is not triggered, or when the
corresponding PORT alarm is
disabled.
On
When the EDS-516A is the Master of
this Turbo Ring
MASTER
GREEN
Blinking
When the EDS-516A is Ring Master
of this Turbo Ring and the Turbo Ring
is broken.
On
When the EDS-516A enables the
coupling function to form a back-up
path.
COUPLER
GREEN
Off
When the EDS-516A disables the
coupling function.
On
TP port’s 10 Mbps link is active.
Blinking Data is being transmitted at 10 Mbps.
10M
(TP)
GREEN
Off
TP port’s 10 Mbps link is inactive.
On
TP port’s 100 Mbps link is active.
Blinking Data is being transmitted at 100
Mbps.
100M
(TP)
GREEN
Off
TP port’s 100 Mbps link is inactive.
On
FX port’s 100 Mbps link is active.
Blinking Data is being transmitted at 100
Mbps.
100M
(FX)
GREEN
Off
FX port’s 100 Mbps link is inactive.
