3. Diagnostics
TP (Link/Traffic)
LED (green)
Sequence
ON
OFF
LED is off
ON
OFF
LED lights up
ON
OFF
LED flashes
Festo P.BE-CPX-FB32-EN en 1111a
Status
No Ethernet connection or
Ethernet cable not
connected
Network connection OK
(Link)
Data traffic (traffic)
Illumination intensity is
dependent on the traffic.
Error handling
If necessary check Ethernet
connection
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3-13