36 ERROR CODES
36.4 List of Error Codes
605
36
4049H Intelligent function module
specification error
• A request cannot be processed because the
module extension parameter of the positioning
module is being used for the positioning control.
• Turn off module ready (Yn+0) of the positioning module or
execute the processing again after removing the extension
parameter of the positioning module from the target data.
4050H Protect error • The request cannot be executed because the
write protect switch of the SD memory card is on.
• Turn off the write protect switch.
4051H Protect error • The specified drive (memory) cannot be
accessed.
Check the following and take action.
• Is the drive (memory) the one that can be used?
• Is the specified drive (memory) correctly installed?
4052H Protect error • The specified file attribute is read only, so the
data cannot be written.
• Do not write data in the specified file. Or, change the file
attribute.
4053H Protect error • An error occurred when writing data to the
specified drive (memory).
• Check the specified drive (memory). Or, write data again
after changing the corresponding drive (memory).
4054H Protect error • An error occurred when deleting the data in the
specified drive (memory).
• Check the specified drive (memory). Or, delete data again
after replacing the specified drive (memory).
4060H Online registration error • The online debug function (such as online
change) and the data logging function are being
executed with another engineering tool.
• Data is being written to the flash ROM (data
memory, program memory, and system memory)
and the SD memory card.
• The global label assignment information is being
written to the programmable controller (data
memory).
■When CPU Module Logging Configuration Tool is
used
• An attempt was made to write or delete data
logging settings or to execute data logging to the
setting registered by another request source.
• Execute the function again after the processing of the
function executed from another engineering tool ends.
• If the operation of another engineering tool is on hold,
resume and finish the operation of another engineering tool,
and then execute the function again.
• Execute the function again after the completion of writing to
the flash ROM and the SD memory card. If the same error
code is displayed again, reset the CPU module.
4061H Online registration error • Settings for the online debug function (such as
online change) are incorrect.
• The CPU module is powered off or reset during
the monitoring.
• Register an online debug function (such as online change
and external input/output forced on/off), and then execute the
function.
• Execute again after checking the communication route such
as the communication cable.
• Power on or reset the CPU module and execute the
monitoring again.
4063H Online registration error • The registered number of locked files exceeded
the maximum value.
• Execute the request again after the file access from another
engineering tool ends.
4064H Online registration error • The specified contents of the online debug
function (such as online change) or data logging
function are incorrect.
■When CPU Module Logging Configuration Tool is
used
• The trigger logging was started in a state that the
trigger condition has already been satisfied.
• Check the setting data of the online debug function (such as
online change) and data logging function.
• Execute again after checking the communication route such
as the communication cable.
■When CPU Module Logging Configuration Tool is used
• Clear the satisfied trigger condition, and execute the trigger
logging again.
4065H Online registration error • The device assignment information differs from
the parameter.
• The cassette set in the cassette setting in the
CPU parameter differs from the one actually
inserted.
• An unsupported extended SRAM cassette is
mounted.
• In the CPU module which operates in redundant
mode, the number of device points of the step
relay (S) is set to other than 0 in the device
setting of the CPU parameters.
• Check the device assignment of the CPU module or the
device assignment of the request data.
• Correct the cassette setting in the CPU parameters so that it
matches with the cassette actually inserted.
• Replace the extended SRAM cassette with the one
supported by the CPU module.
• Set the number of device points of the step relay (S) to 0 in
the device setting of the CPU parameters.
4066H Online registration error • The specified file password is incorrect. • Check and specify the correct file password.
4067H Online registration error • Monitor communication has failed. • Execute again after checking the communication route such
as the communication cable.
4068H Online registration error • Operation is disabled because it is being
per
for
med with another engineering tool.
• Execute the request again after the processing of the
function executed from another engineering tool ends.
406AH Online registration error • The drive (memory) number other than 0 to 4
was specified.
• Check the drive and specify the drive number correctly.
Error
code
Error name Error details and cause Action
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