Mitsubishi Electric QS001CPU User Manual page 153

12
TROUBLESHOOTING
Error
Code Error Contents and Cause
(SD0)
• The program contains an instruction
code that cannot be decoded.
• An unusable instruction is included in
4000
the program.
• An unusable safety FB is included in
the program.
• The name of dedicated instruction
specified in the program is incorrect.
• The dedicated instruction specified in
4002
the program cannot be executed by
the specified module.
• An unsupported instruction exists.
The number of devices for the
4003 dedicated instruction specified in the
program is incorrect.
The device, which cannot be used by
4004 the dedicated instruction specified in
the program, is specified.
There is no END instruction in the
4010
program.
The instruction cannot process the
4100
contained data.
• The designated device number for
data processed by the instruction
exceeds the usable range.
4101 • Alternatively, the stored data or
constants for the devices designated
by the instruction exceeds the usable
range.
Corrective Action
Read the common information of the
error using a GX Developer, check error
step corresponding to its numerical
value (program error location), and
correct the problem.
Read the common information of the
error using the GX Developer, check
error step corresponding to its
numerical value (program error
location), and correct the problem.
Read the common information of the
error using the GX Developer, check
error step corresponding to its
numerical value (program error
location), and correct the problem.
12.3 Error Code List
12.3.6 Error code list (4000 to 4999)
9
10
Corresponding
CPU
11
QS
12
QS
QS
QS
QS
12
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