APPENDICES
Appendix 1 Error Codes
417
A
2823H Device, label, or buffer
memory specification error
• The buffer memory area of the module specified in the
program or parameter exceeded the specified range.
• The module specified in the program or parameter does
not have buffer memory.
• Set the buffer memory within the valid range.
• Set the unit has a buffer memory.
3070H Boot operation file error Content of boot operation file is strange. Confirm boot log file (bootlog.txt) and check the boot
operation file.
3071H Boot function read/write
protection error
• Detected the file writing in CPU which set standard
ROM write disable.
• Detected the file reading from CPU which set standard
ROM read disable.
Check the file transmission setting during booting Motion
CPU common parameter.
3072H Boot function security
error
• Detected the unmatched verification of file password.
• Detected the read to SD memory card etc. of security
key set files.
Confirm the bootlog file (bootlog.txt) and check password
and security key.
3073H Boot function execution
error
Failed to copy, delete a file and create a folder. • Check the bootlog file (bootlog.txt) and store the
specified file in boot operation files.
• Delete the unnecessary file of SD memory card in
standard ROM. (Check free space.)
• Release the write protect of SD memory card.
3080H Add-on function moderate
error
Moderate error occurs in add-on function. Check the detail information and refer to instruction
manual of add-on library that supported file name.
3081H Add-on license moderate
error
Moderate error occurred in add-on license check. Confirm the detailed code. (For the detailed code, refer to
MELSEC iQ-R Motion Controller Programming
Manual (Common).)
308FH Add-on function load error Error occurs in add-on function loading. Check the error content in detailed code and process
accordingly. (Refer to the MELSEC iQ-R Motion
Controller Programming Manual (Common) for detailed
code. Or refer to each add-on library instruction manual
for detailed add-on library.)
30C0H Label setting error • Write label/structure setting only to Motion controller
after label setting changed.
• Write label allocation information only to Motion
controller after access setting from label setting external
machine changed.
• Write label/structure setting and label allocation
information to Motion controller.
• Delete label/structure setting if label is no use.
• Please initialize the memory which label allocation
information has been written and then write label/
structure setting to Motion controller.
30D0H Servo parameter setting
error
Axis type and parameter type do not match in servo
network setting.
Set the axis type and parameter type of the servo network
setting to be the same type.
30D1H Synchronous encoder axis
setting error
• Specified the amplifier which does not support the
synchronous encoder via servo amplifier.
• Specified the axis No. which is not in servo network
setting.
• Specified other than the high-speed counter module.
• Set the "[Pr.320] Synchronous encoder axis type" which
cannot use in master CPU/independent CPU.
• Specified the extension module which does not support
the synchronous encoder via sensing module.
• The "[Pr.332] CH No." set in the synchronous encoder
via sensing module turns to be invalid.
• Specify the amplifier which supports the synchronous
encoder via servo amplifier.
• Specify the axis No. of servo network setting.
• Specify the high-speed counter module.
• Correct the "[Pr.320] Synchronous encoder axis type".
• Specify the encoder I/F module (MR-MT2400) in the
synchronous encoder via sensing module.
• Review the channel servo parameter "Encoder I/F input
CH.A function selection (PTE009)" or "Encoder I/F input
CH.B function selection (PTE065)" set in "[Pr.332] CH
No.".
30D2H External signal parameter
setting error
• The corresponding module does not exist.
• The input module is not the synchronous setting among
the modules.
• Set the input module.
• Set the input module in the synchronous setting among
the modules.
Error
code
Error name Error details and cause Corrective action
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