Function Description; Operating System; Figure 42: Operating System - WAGO 750-363/0040-0000 Manual

WAGO-I/O-SYSTEM 750
750-363/0040-0000 FC EtherNet/IP G4 ECO XTR
7

Function Description

7.1

Operating System

After master configuration and electrical installation of the fieldbus station, the
system is operative.
The coupler begins running up after switching on the power supply or after a
reset.
Upon initialization, the fieldbus coupler determines the I/O modules and
configuration. The 'I/O' LED flashes red. After a trouble-free start-up, the coupler
enters "Fieldbus start" mode and the 'I/O' LED lights up green.
In the event of a failure, the 'I/O' LED will blink continuously. Detailed error
messages are indicated by blinking codes; an error is indicated cyclically by up to
3 blinking sequences.

Figure 42: Operating System

More information about the LED Signaling
Read the detailed description for the evaluation of the displayed LED state in the
section "Diagnostics" > ... > "LED Signaling".
Function Description
Manual
Version 1.0.0
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