Mitsubishi Electric QJ71LP21 Reference Manual page 284

8 TROUBLESHOOTING
Error Code
Error Messages
*1
(SD0)
SFCP. CODE
4400
ERROR
4410
CAN'T SET(BL)
4411
4420 CAN'T SET(S)
4421
4422
CAN'T SET(S)
4423
4430
SFC EXE. ERROR
4431
4432
4500
4501
4502
4503
SFCP. FORMAT
ERR.
4504
4505
4506
*1 : Characters in parentheses ( ) indicate the special register numbers where individual information is being stored.
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Table8.2 Error code
Common Information Individual Information
(SD5 to 15) (SD16 to 26)
Program error location
Program error location
Program error location
Program error location
File name/
Drive Name
Program error location
LED Status
RUN ERROR
---- Off Flicker
---- Off Flicker
---- Off Flicker
---- Off Flicker
---- Off Flicker
---- Off Flicker
MELSEC-Q
Operating
Statuses of Diagnostic Timing
CPU
Stop STOP RUN
Stop STOP RUN
Stop STOP RUN
Stop STOP RUN
Stop STOP RUN
Stop STOP RUN
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