Westermo LRW-702-F2, Руководство пользователя

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Behavior During Optical Link Failure
If an optical fibre segment fails, the LRW-702-F2 unit configured as focal point will
reconfigure the system so that data is sent and received over the otherwise redundant
fibre pair.
To determine which fibre segment has failed, look at the FL L, CH 1 and CH 2 LEDs as
show in the picture above.
IN CASE OF FIBRE LINK FAILURE
If a fibre link fails, there will be some time before the system
reconfigures itself during witch data may be corrupted or lost.
See “Reconfiguration time under faulty condition” for more
information on how to determine the system reconfiguration
time.