11. Faults
11.4 Functionality of the NET faulty
11.4 Functionality of the NET faulty
NOTICE
You can make a visual check the functionality of the NET by means of
the NET LED and in the circuit diagram via diagnostics bit ID01-ID08.
Checking the functionality of the NET using the NET LED
Status of the
NET LED
Description
Off NET not operational, fault in configuration
Continuous light NET station fault - possible causes:
l
Net is initialized and at least one station has not been detected. Check the plug-
in connections.
l
You have modified the NET ID or baud rate for at least one station after the con-
figuration has been completed. Change the configuration.
l
You have deleted the program on a NET station and thus also its NET con-
figuration. Reconfigure the NET via station 1.
l
You have expanded an existing NET station and replaced it with a new device
which cannot be assigned parameters.
Flashing NET operating fault-free
easyE402/24 MN050009ENEaton.com
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