PLCFX5UVerification pending — cross-check with the official manual
FX5U 4C02H — Data logging function error
Warning — monitor
CAUSE
Why does it occur?
• The SD memory card was removed while the data logging function was being executed (data logging status: RUN waiting (no collection), Collecting, Trigger waiting (collecting before trigger), Collecting after trigger, or Saving the logging data).
REMEDY · Step by step
How to fix it?
• Insert the SD memory card, and execute the function again.
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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