Figure 44: Node Status - I/O Led Signaling; Figure 45: Error Message Coding - WAGO 750-325 Manual

WAGO-I/O-SYSTEM 750
750-325 CC-Link Fieldbus Coupler
Figure 44: Node Status – I/O LED Signaling

Figure 45: 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".
Diagnostics 99
Manual
Version 2.0.1