Mitsubishi Electric MELSEC A Series User Manual page 106

6.2 Error Code List for AnACPU
The causes and corrective actions for error code, error message and detailed error
with AnACPU are shown below.
Error
Error
Code
Massage
(D9008)
"INSTRCT 10
CODE
ERR"
(Checked
when
STOP →
RUN or at
execution
of
instruction.)
Table 6.2 Error Code List for AnACPU
Detailed
Error CPU
Code States
(D9091)
101 STOP
102
103
104
105
106
Error and Cause
Instruction codes which
the CPU cannot
decode are included in
the program.
Index qualification is
specified for a 32-bit
constant.
Device specified by a
dedicated instruction is
not correct.
An dedicated
instruction has
incorrect program
structure.
An dedicated
instruction has
incorrect command
name.
Index qualification
using Z or V is included
in the program
between
LEDA/B IX
and .
LEDA/B IXEND
93
Corrective Action
(1) Read the error step
using a peripheral
device and correct
the program of the
step.
(2) Check the ROM if it
contains instruction
codes which cannot
be decoded. If it
does, replace it witha
correct ROM.
Read the error step
using a peripheral
device and correct the
program of the step.