Mitsubishi Q2ASCPU User Manual page 114

Error
Error
Code
Message
(SD0)
4000
4001
INSTRCT.
4002 CODE ERR
4003
4004
MISSING END
4010
INS.
4020
CAN'T SET(P)
4021
4030 CAN'T SET(I)
*1 CPU operation can be set in the parameters at error occurrence. (LED indication varies.)
Common Individual
Information Information
(SD5 to 15) (SD16 to 26)
Program error
–
location
Program error
–
location
Program error
–
location
Program error
–
location
99
LED Status CPU
Operation
RUN ERROR
Status
Off Flicker Stop
Off Flicker Stop
Off Flicker Stop
Off Flicker Stop
Diagnostic
Timing
At power ON/
At reset/
STOP RUN
When
instruction
executed
At power ON/
At reset/
STOP RUN