Mitsubishi Electric MELSEC iQ-R16MTCPU Programming Manual page 419

Error Error name
code
2823H Device, label, or buffer
memory specification error
3070H Boot operation file error
3071H Boot function read/write
protection error
3072H Boot function security
error
3073H Boot function execution
error
3080H Add-on function moderate
error
3081H Add-on license moderate
error
308FH Add-on function load error
30C0H Label setting error
30D0H Servo parameter setting
error
30D1H Synchronous encoder axis
setting error
30D2H External signal parameter
setting error
Error details and cause
• 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.
Content of boot operation file is strange.
• Detected the file writing in CPU which set standard
ROM write disable.
• Detected the file reading from CPU which set standard
ROM read disable.
• Detected the unmatched verification of file password.
• Detected the read to SD memory card etc. of security
key set files.
Failed to copy, delete a file and create a folder.
Moderate error occurs in add-on function.
Moderate error occurred in add-on license check.
Error occurs in add-on function loading.
• 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.
Axis type and parameter type do not match in servo
network setting.
• 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.
• The corresponding module does not exist.
• The input module is not the synchronous setting among
the modules.
Corrective action
• Set the buffer memory within the valid range.
• Set the unit has a buffer memory.
Confirm boot log file (bootlog.txt) and check the boot
operation file.
Check the file transmission setting during booting Motion
CPU common parameter.
Confirm the bootlog file (bootlog.txt) and check password
and security key.
• 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.
Check the detail information and refer to instruction
manual of add-on library that supported file name.
Confirm the detailed code. (For the detailed code, refer to
MELSEC iQ-R Motion Controller Programming
Manual (Common).)
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.)
• 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.
Set the axis type and parameter type of the servo network
setting to be the same type.
• 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.".
• Set the input module.
• Set the input module in the synchronous setting among
the modules.
APPENDICES
Appendix 1 Error Codes
A
417