PLCFX5UVerification pending — cross-check with the official manual
FX5U 4B00H — Target module error
Warning — monitor
CAUSE
Why does it occur?
• An error occurred in the access destination or relay station. • The specified transfer setup (request destination module number) is invalid.
REMEDY · Step by step
How to fix it?
• Take corrective action after checking the error that occurred at the specified access destination or the relay station to the accessed station. • Check the transfer setup (request destination module number or programmable controller number) in the request data of SLMP/MC protocol. • Check the 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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