766
APPX
Appendix 1 Error Codes
40BDH SFC file related
error
• Online change (SFC block) execution error • Read the program from the CPU module to match it with that
of the engineering tool, and then execute the online program
change again.
• After setting the operating status of the CPU module to
STOP, write the SFC program to the programmable
controller.
40BEH SFC file related
error
• An active step cannot be changed or deleted. • Deactivate the target step, and then change or delete it by
using the online change (SFC block).
40C0H Label
communication
error
• The specified label name does not exist. • Check the label setting. If the "Access from External Device"
checkbox is not selected, check the checkbox.
40C1H Label
communication
error
• Label access with a label name has failed because the
specified array element number is outside the range.
• Specify the array element number within the set range.
40C2H Label
communication
error
• Label access with a label name has failed because the bit
array type label is not specified by bit specification.
• Specify the label by bit specification, and access again.
40C3H Label
communication
error
• Label access with a label name has failed because the word
array type label is not specified by word specification.
• Specify the label by word specification, and access again.
40C4H Label
communication
error
• Label access with a label name has failed because the
number of labels used in the program exceeded its limit.
• Reduce the number of labels in the program, and access the
labels multiple times.
40C5H Label
communication
error
• Label access with a label name has failed because the
global label setting file and global label assignment
information do not match.
• Check the access from an external device of the specified
global label setting, and write the global setting file and the
global label assignment information to the programmable
controller together.
40C6H Label
communication
error
• The request execution has failed because the global label is
being modified by the CPU module specified.
• Wait until modification of the global label of the CPU module
specified is completed, write files to the programmable
controller, and execute the online change function again.
40C7H Label
communication
error
• Although changes of the global label were written to the
programmable controller, the reflection operation (STOP
RUN or Power-on and reset) of the global label setting file is
not performed.
• The request cannot be executed because the data in the
global label setting file being processed and the specified
consistency check data are not the same.
• Perform the reflection operation (STOP RUN or Power-on
and reset) of the global label setting file.
• Correct the details of the global label setting, and write the
file to the programmable controller again.
40C8H Label
communication
error
• Registration of a label definition has failed because the
number of registered labels reached its limit.
• Reduce the number of registered labels with the "Access
from External Device" checkbox selected.
40C9H Label
communication
error
• A label definition could not be registered because the
registration target memory capacity has been exceeded its
limit.
• Reduce the number of registered labels with the "Access
from External Device" checkbox selected.
• If the data memory is specified as the registration target
memory, change the memory to the SD memory card.
• Change the settings of the functions that use the registration
target memory.
40CAH Label
communication
error
• A label definition could not be changed, added, or deleted
because the label communication data does not exist in the
CPU module.
■When CPU Module Logging Configuration Tool is used
• An attempt was made to change, add, or delete labels
without creating the label communication data.
• Write the label communication data to the programmable
co
ntroller.
40CBH Label
communication
error
• Data are not written to the CPU module because the data
type of the specified label does not match the size of the
write data.
• Change the size of data written from the external device
(SLMP/MC protocol device) so that it matches the data type
of the label in the specified CPU module.
40CCH Label
communication
error
• Online program change has failed because the global
setting file before modification and the global label
assignment information do not match.
• Write the global setting file and the global label assignment
information to the programmable controller together after
modification.
40CEH Label
communication
error
• An attempt was made to access a label that cannot be
accessed with a label name.
• Change the data type of the specified label to the one other
than "Function Block" or "Pointer".
• Change the class of the specified label to the one other than
"VAR_GLOBAL_CONSTANT".
• Specify a device that is not being modified. (Bit-specified
word devices and digit-specified bit devices can be
specified.)
Error
code
Error name Error details and cause Action
To Next Page
Loading...
