Hi to all!
We have a problem with starting CPU. In GX Developer we click "Diagnostics" and see Error 2401 File set Error. What causes this error?
Error code list[Error code 2401]
Applicable machine QnA series PLC
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Error code(SD0) 2401
Error message FILE SET ERROR
Common information(SD5-12) File name
Individual information(SD13-20) Parameter No.
LED status(RUN) OFF
LED status(ERROR) Flashing
PLC operating state Stop
Diagnostics timing At power ON & reset
Error description & cause
File designated for the fault history file (PLC RAS parameter setting), etc., cannot be created.
Corrective action
Read out the error individual information to a peripheral device, and check/correct the drive name and file name corresponding to that information(parameter No.)
Check the memory card’s remaining memory area.