11 - 26
MELSEC-F
TROUBLESHOOTING11
11 - 26
Error code
(abnormal
code)
Description of error Error handling
Storage destination
Initial
Open
Fixed
sending
Connection
Error code
E-mail log
BFM#
105
BFM#
124
BFM#
125
BFM#
126
BFM#
229
BFM#
23361
C115H
to
C118H
System error
• The OS detected any error. (*1)
C11CHMail address not found.
• Check whether the mail setting of the
parameter setting is correct or not.
• When the mail server and Ethernet module
are connected via the router, check whether
the router setting is correct or not.
• Test-send a mail to the address where it will
be received without fail. When the test is
normally completed, recheck whether the
domain name after "@" is correct or not.
C11DH
The size of the attached file exceeded the
allowable size.
• Check that the attached file is less than
2 k word.
• Check that the sending side did not divide
the file.
C120HCould not open the SMTP server.
• Check the port number of the SMTP server
setting.
• Check whether or not it is possible to
communicate with the SMTP server using
the Ping command.
C121H
Cannot communicate with the SMTP server.
(Error response)
• Check the port number of the SMTP server
setting.
• Check if the SMTP server is busy.
C122H
Cannot communicate with the SMTP server.
(Abort) • Check if the SMTP server is busy.
C123H
Cannot communicate with the SMTP server.
(Reset response) • Check if the SMTP server is busy.
C124HA response from the SMTP server timed out.
• Check whether or not the SMTP server is
faulty.
• Check whether or not there is too much load
on the network.
C125HForcefully disconnected from the SMTP server. • Check whether or not the SMTP server is
faulty.
C126HCould not close the SMTP server.
• Check whether or not the SMTP server is
faulty.
• Check whether or not there is too much load
on the network.
C127H
Closing the SMTP server gave an error
response.
• Check whether or not the SMTP server is
faulty.
C130H
Communication channel is closed because the
service is not available. • Check the status of the SMTP server.
C131H
The SMTP server was performing processing
and an error response was received.
• Check if a user name not registered in the
server was designated.
• Send again after arbitrary set time has
passed.
C132H
The SMTP server was performing processing
and an error response was received.
(Local error)
• Check the status of the SMTP server.
C133H
The SMTP server was performing processing
and an error response was received.
(Insufficient memory area)
• Check the status of the SMTP server.
C134H
to
C137H
System error
• The OS detected any error. (*1)
C138H
The SMTP server was performing processing
and an error response was received.
(Mailbox not found)
• Check that the Ethernet module's mail
address is set correctly.