PLCXGI-CPUVerification pending — cross-check with the official manual
XGI-CPU 50 — External Device Critical Error
Error — check required
CAUSE
Why does it occur?
Critical error of external device detected by user program during operation.
REMEDY · Step by step
How to fix it?
- Repair wrong device by referring to fault detection flag
- 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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