Beckhoff CU8210-D004-0200, Руководство пользователя

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Diagnostic LED
CU8210-D004-0200 19 Version: 1.0
6 Diagnostic LED
Display Flashing code Description
Off No power supply / flight mode.
Red Boot up / modem searches for
network (2G/3G/4G).
Green Modem registered in 2G/3G
network, in idle state without data
exchange.
Blue Modem registered in 4G network, in
idle state without data exchange.
Green, flashing Modem exchanges data in the
2G/3G network.
Blue, flashing Modem exchanges data in the 4G
network
All colors, flashing
Red > Green > Blue Software is updating, no internet
access.