PLCFX5UVerification pending — cross-check with the official manual
FX5U 0F01H — Changing the setting with setting change not allowed
Warning — monitor
CAUSE
Why does it occur?
The setting was changed when setting change was not allowed.
REMEDY · Step by step
How to fix it?
Change the setting with setting change allowed.
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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