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Westermo ODW-620-F1 User Manual

Page 14

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14

6651-22621

LED indicators

LED

Status

Description

PWR

Power

ON

In service (power)

Flashing Fault condition

OFF

Out of service

RDR

OFF

Not used

CH 2

OFF

Not used

CH 1

ON

Fibre link at port CH 1 in operation.
Data can be transmitted

OFF

Fibre link at port CH 1 out of operation

TD

Serial data Receive

Flashing Receive data on the serial port. Data will

be transmitted to the fibre link

OFF

RD

Fibre link data Receive

Flashing Receive data on the fibre link. This frame

is transmitted to the serial port

OFF

FL R (Red)

Failure Link Remote

ON

Remote fibre link failure. A fibre link is
out of operation at any other unit of the
optical network

OFF

All fibre links are in operation at all
other units in the fibre optical network

FL L (Red)

Failure Link Local

ON

Local fibre link failure. This unit has
identified a fibre link failure

OFF

Fibre link of this unit is in operation

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