PLCXBC/XECVerification pending — cross-check with the official manual
XBC/XEC 34 — Special/Link Module Access Error
Severe fault — stop & inspect
CAUSE
Why does it occur?
Normal access of special/link module data during operation not available.
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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