Figure 47: Node Status - I/O Led Signaling; Figure 48: Error Message Coding - WAGO 750-363/0040-0000 Manual

138 Diagnostics
Figure 47: Node Status – I/O LED Signaling

Figure 48: Error Message Coding

Example of a module error:
• The I/O LED starts the error display with the first flashing sequence
(approx. 10 Hz).
• After the first break, the second flashing sequence starts (approx. 1 Hz):
The I/O LED blinks four times.
Error code 4 indicates "data error internal data bus".
• After the second break, the third flashing sequence starts (approx. 1 Hz):
The I/O LED blinks twelve times.
Manual
Version 1.0.0
750-363/0040-0000 FC EtherNet/IP G4 ECO XTR
WAGO-I/O-SYSTEM 750