Mitsubishi Electric FX3U-ENET User Manual page 244

11 TROUBLESHOOTING
Error code
(abnormal Description of error
code)
• At initial processing, the IP address setting
value of the Ethernet module is incorrect.
C001 • When using the router relay function, the
H
setting value of the sub-net mask field is
incorrect.
At initial setting, some of the various timer
C002
H
setting values are outside the allowable range.
The setting value of the sub-net mask field is
C004
H
incorrect.
• The setting value of the default router IP
address for the router relay function is
incorrect.
C005 • Network address (network address after sub-
H
net mask) of the default router IP address is
different from the network address of the local
station's Ethernet module IP address.
The setting value of the sub-net address for the
C006
H
router relay function is incorrect.
• The setting value of the router IP address for
the router relay function is incorrect.
• Network address (network address after sub-
C007
H
net mask) of router IP address is different
from the network address of the local station's
Ethernet module IP address.
At open processing, the setting value of the
C010
H
Ethernet module port number is incorrect.
At open processing, the setting value of an
C011
H
external device's port number is incorrect.
The port number set is used in a connection
C012
H
already opened by TCP/IP.
The port number used in a connection already
C013
H
opened is set in UDP/IP open processing.
Initial processing and open processing of the
C014
H
Ethernet module is not completed.
At open processing, the setting value of an
C015
H
external device's IP address is incorrect.
The pairing open processing of the connection
C016 (or the next connection) designated for pairing
H
open has already been completed.
A connection could not be established during
C017
H
the open processing of a TCP connection.
The setting value of an external device's IP
address is incorrect.
C018
H
* When TCP is used, FFFFFFFF
cannot be set as an IP address.
11 - 22
Error handling
• Correct the IP address.
Set the class to A/B/C.
• Correct the sub-net mask.
• Review and correct the necessary timer
values at initial processing.
• Correct the sub-net mask and execute the
initial processing again.
• Correct the default router IP address and
execute the initial processing again.
• Set the network address to the same network
address as the local station's Ethernet
module IP address.
• Correct the sub-net address and execute the
initial processing again.
• Correct the router IP address and execute
the initial processing again.
• Set the network address to the same network
address as the local station's Ethernet
module IP address.
• Correct the port number.
• Correct the port number.
• Review and correct the port numbers of the
Ethernet module and external device.
• Review and correct the port number of the
Ethernet module.
• Execute the initial processing and open
processing.
• Correct the IP address.
Set the class to A/B/C.
• Check that the open processing of both of
the target connections for pairing open is not
executed.
• Review the combination for pairing open.
• Check the operation of the external device.
• Check the open processing of the external
device.
• Correct the open settings of the
communication parameters.
• Review the Ethernet module's port number
and the IP address/port number and open
system of the external device.
• Check that the connection cable is not
dislocated.
• Correct the IP address.
H
MELSEC-F
Storage destination
BFM# BFM# BFM# BFM# BFM#
105 124 125 126 229
BFM#
22649
11 - 22