Mitsubishi Electric FX3U-ENET User Manual page 249

11 TROUBLESHOOTING
Error code
(abnormal Description of error
code)
Handshake error on TO instruction with a base
C0F9
H
module
Base module 5V error
• There is no power to the base module
C0FA
• The extension connector is not connected
H
• The Ethernet module was turned on before
the base module.
Error detected at base module
C0FB
• An error is occurring at the base module
H
• The extension connector is not connected
System error
C100
H
• The OS detected any error.
A response could not be received from the DNS
C101
H
client.
A response from the SMTP layer could not be
C102
H
received.
C103 DNS settings incorrect.
H
C104
H
to
System error
C106
• The OS detected any error.
H
C110
H
A response could not be received from the DNS
C111
H
client.
A response from the POP3 layer could not be
C112
H
received.
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Error handling
• Check whether or not there is a contact
failure on the extension connector.
• Check whether or not there are any factors
possibly causing noise.
• The Ethernet module hardware may be
faulty.
Consult your nearest branch office or dealer
with the details of the errors.
• Check that power to the base module is ON.
• Check that there are no connection errors on
the extension connector.
• Turn on the base module and Ethernet
module at the same time.
• There may be a hardware problem with the
Ethernet module or the base module.
Consult your nearest branch office or dealer
with the details of the errors.
• Review the sequence program.
• Check that there are no connection errors
with the extension connector.
• There may be a hardware problem with the
Ethernet module or the base module.
Consult your nearest branch office or dealer
with the details of the errors.
(*1)
• Check the address of the DNS server.
• Check whether or not it is possible to
communicate with the DNS server using the
Ping command.
• Check that the IP addresses of the local
station and DNS server are in the same
class. (If the class is different, check the
router setting.)
• Check that the SMTP server name is
registered in DNS.
• Delete the SMTP server name, change to the
IP address setting, and check the operation.
• Check whether or not it is possible to
communicate with the SMTP server using
the Ping command.
• Check the DNS mail address.
• Check the content of the DNS setting.
(*1)
• Check cable, hub, etc.
• Check whether or not it is possible to
communicate with the DNS server using the
Ping command.
• Check that the POP3 server name is
registered in DNS.
• Delete the POP3 server name, change to the
IP address setting, and check the operation.
• Check whether or not it is possible to
communicate with the POP3 server using the
Ping command.
MELSEC-F
Storage destination
BFM# BFM# BFM# BFM# BFM#
105 124 125 126 229
BFM#
22649
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