Diagnostic Led - Beckhoff CU8210-D004-0200 Manual

6

Diagnostic LED

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