Error Code List; Type Of Error Incident - Mitsubishi MELSEC-F User Manual

11 TROUBLESHOOTING

11.4 Error Code List

11.4.1 Type of error incident

Type of error
1 Errors occurring in initial processing
2 Errors occurring in open processing
Errors occurring in fixed buffer
3
sending to an external device
Errors occurring in fixed buffer
4 communication with an external
device
Errors returned to an external device
5 when communicating with the
external device
Errors occurring while communicating
with an external device (including the
6 causes shown in the description
column), and whose error codes are
stored in the error log area.
Errors occurring when receiving e-
7
mail
8 Errors occurring when sending e-mail
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This section explains the error codes (abnormal codes) for the errors that may occur in
each processing when communicating data between the Ethernet module and an
external device as well as those generated by processing requests from the local
station's FX series PLC.
The details of errors and error handling procedures are described.
Description
• Setting value error
• Initial processing error
• Setting value error
• Open processing error
• Designated data error
• Sending error
• Designated data error
• Communication error
(exclude 3 above)
• Errors returned in fixed buffer communication (end code)
• Error returned in communication using
MC protocol
• Designated data errors
• Errors whose source cannot be
confirmed
• Errors that occurred while
communicating using MC protocol
• Setting data error
• Receiving error
• Setting data error
• Sending error
Error code storage buffer memory
BFM#105............. Initial error code
(Communication status storage area)
BFM#124............. Open error code
(Communication status storage area)
BFM#125..............Fixed buffer sending error code
BFM#126..............Connection end code
(Communication status storage area)
BFM#126...............Connection end code
(Communication status storage area)
End codes when A compatible 1E frame commands
are used
Error codes when A compatible 1E frame commands
are used
BFM#229
(Error log area)
BFM#22640 Receive
(E-mail status storage area)
BFM#23355 Send
(E-mail status storage area)
MELSEC-F
Explanation
Section 11.4.4
Section 11.4.2
Section 11.4.2
Section 11.4.3
Section 11.4.4
Section 11.4.4
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