PLCFX5UVerification pending — cross-check with the official manual
FX5U 40B9H — SFC file related error
Warning — monitor
CAUSE
Why does it occur?
• The SFC program after change is incorrect.
REMEDY · Step by step
How to fix it?
• Execute again after checking the communication route such as the communication cable.
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
Summary based on the official Mitsubishi Electric manual. For accurate and complete information, always consult the official manual.
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