PLCXGI-CPUVerification pending — cross-check with the official manual
XGI-CPU 33 — I/O Module Read/Write Error
Error — check required
CAUSE
Why does it occur?
Data of I/O module does not access normally during operation.
REMEDY · Step by step
How to fix it?
- Check slot position with XG5000
- Change module and restart
Do not reset repeatedly before identifying the cause. Repeated resets while ignoring a trip/alarm can cause secondary damage (IGBT failure, motor winding damage, etc.).
SOURCE
Related manual page
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