PLCFX5UVerification pending — cross-check with the official manual
FX5U 3200H — Program execution error
Warning — monitor
CAUSE
Why does it occur?
• The device/label assignment does not match the device/ label assignment in the program. (After the device assignment was changed, only the parameters were written to the CPU module.)
REMEDY · Step by step
How to fix it?
Stop
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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