Mitsubishi Electric Q06HCPU - Error Codes; Appendix 1.1; Reading Error Codes

307
APPENDICES
A
Appendix 1 Error Codes Appendix 1.1 Error codes
Appendix 1.1 Error codes
There are two types of errors: errors detected by the self-diagnostic function of the CPU module and errors detected
during communication with the CPU module. The following table shows the relationship between the error detection
pattern, error location, and error code.
*1 Error codes are classified into three levels.
• Minor error: Errors that allow a CPU module to continue its operation, such as a battery error
• Moderate error: Errors that may cause a CPU module to stop its operation, such as a WDT error (Error code:
1300 to 10000)
• Major error: Errors that may cause a CPU module to stop its operation, such as a RAM error (Error code: 1000 to
1299)
Whether the CPU module continues or stops its operation can be checked in the CPU Status column of the Error code
list (Page 308, Appendix 1.3 to Page 402, Appendix 1.9).
*2 If an error code that is not described in the list is detected, please consult your local Mitsubishi representative.
Appendix 1.2 Reading error codes
Error codes can be read using a programming tool. For details on the operating method, refer to the following.
 Operating manual for the programming tool used
Error detection
pattern
Error location Error code Reference
By the self-diagnostic
function of the CPU
module
CPU module
1000 to 10000
*1*2
 Page 308, Appendix 1.3 to Page 402, Appendix 1.9
During
communication with
the CPU module
CPU module
4000
H
to 4FFF
H
Page 411, Appendix 1.11
Serial communication
module, etc.
7000
H
to 7FFF
H
User's manuals for the serial communication module, etc.
CC-Link (including the built-in
CC-Link function)
B000
H
to BFFF
H
User's manual of the CC-Link system master/local module
Ethernet (including the built-
in Ethernet function)
C000
H
to CFBF
H
• Ethernet Interface Module User's Manual
• QnUCPU User's Manual (Communication via Built-in Ethernet Port)
• MELSEC-L CPU Module User's Manual (Built-in Ethernet Function)
CC-Link IE Field Network
Basic
CFC0
H
to CFFF
H
Page 411, Appendix 1.11
CC-Link IE Field Network
D000
H
to DFFF
H
User's manual of the CC-Link IE Field Network module
CC-Link IE Controller
Network
E000
H
to EFFF
H
• CC-Link IE Controller Network Reference Manual
MELSECNET/H
F000
H
to FFFF
H
• Q Corresponding MELSECNET/H Network System Reference Manual
• For QnA/Q4AR MELSECNET/10 Network System Reference Manual