Mitsubishi 00JCPU User Manual page 278

Q series programmable controller
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Diagnostics
message
SFC
SFC
parameter
PARA.ERR
error
OR
Parame-
Intelligent
ter error
function
SP.PARA.
module
ERROR
parameter
error
REMOTE
Password error
PASS.ERR
INSTRUCT.
Instruction code check
CODE ERR
MISSING
No END instruction
END INS.
CAN'T
SET(P)
Pointer setting error
CAN'T
SET(I)
OPERA-
Operation
TION
error*1 *4
ERROR
FOR to NEXT
instructions
FOR NEXT
structure
ERROR
error
CALL to RET
CAN'T
instructions
EXECUTE
structure
(P)
error
Program
CAN'T
error
Interrupt
EXECUTE
program error
(I)
Instruction
INST.
execution
FORMAT
disabled
ERR.
SFC program
SFCP.COD
structure
E ERROR
error
SFC block
CAN'T
configuration
SET(BL)
error
6 - 98
Table6.27 Self-diagnostics list (continued)
Error
Diagnostic timing
• Switching from STOP to
RUN
• Writing to programmable
controller
• Power-on/reset
• Power-on/reset
• Switching from STOP to
RUN
• Power-on/reset
• Switching from STOP to
RUN
• Execution of an
instruction
• Power-on/reset
• Switching from STOP to
RUN
• Power-on/reset
• Switching from STOP to
RUN
• Power-on/reset
• Switching from STOP to
RUN
• Execution of an
instruction
• Execution of an
instruction
• Execution of an
instruction
• Execution of an
instruction
• Execution of an
instruction
• Switching from STOP to
RUN
• Switching from STOP to
RUN
CPU
LED status
Basic
module
model
RUN
ERR.
status
QCPU
Stop
Off
Flashing
Stop
Off
Flashing
Stop
Off
Flashing
Stop
Off
Flashing
Stop
Off
Flashing
Stop
Off
Flashing
Stop
Off
Flashing
Stop/
Off/
Flashing/
Continue
On
On
Stop
Off
Flashing
Stop
Off
Flashing
Stop
Off
Flashing
Stop
Off
Flashing
Stop
Off
Flashing
Stop
Off
Flashing
: Self-diagnostics is performed,
High
Process
Redundant
Performance
CPU
CPU
model QCPU
: Self-diagnostics is not performed
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