List Of Error Codes - Mitsubishi Electric MELSEC iQ-F FX5 Series User Manual

10.5

List of Error Codes

The following table lists the error codes, error definitions and causes, and actions for the errors that occur in the processing for
data communication between the FX5-CCLGN-MS and external devices or occur by processing requests from the FX5 CPU
module on the own station.
Error codes are displayed in the [Error Information] tab in the "Module Diagnostics" window of the FX5-CCLGN-MS. (
Page 141 Error Information)
Error Error definition and causes
code
1124H • The default gateway is not set correctly.
• The gateway IP address is not set
correctly.
• The default gateway/gateway IP
address (network address after the
subnet mask) is different from that of the
IP address of the own node.
1128H The port number is incorrect.
1129H System error
112DH System error
to 112EH
1134H System error
1152H The IP address is not set correctly.
1155H • The specified connection was already
closed in TCP/IP communications.
• Open processing is not performed.
1157H • The specified connection was already
closed in UDP/IP communications.
• Open processing is not performed.
1158H System error
1166H System error
1167H Unsent data found, but could not be sent.
Action
• Correct the default gateway IP address.
• Set the same network address as that of the IP address.
Correct the port number.
Please consult your local Mitsubishi representative.
Please consult your local Mitsubishi representative.
Please consult your local Mitsubishi representative.
Correct the IP addresses.
• Perform the open processing for the specified connection.
• Check if the open processing has been performed in the external device.
• Perform the open processing for the specified connection.
• Check if the open processing has been performed in the external device.
Please consult your local Mitsubishi representative.
Please consult your local Mitsubishi representative.
• Check the settings for connection with the external device.
• Check the operation of the external device or switching hub.
• Since there may be congestion of packets on the line, send data after a
certain period of time.
• Check if the Ethernet cable is disconnected.
• Check that there is no connection failure with the switching hub.
• Execute the communication test, and if the test was completed with an
error, take corrective action.
Detailed
information 1
Detailed
information 2
■Parameter
information
• Parameter type
• Intelligent module
No.
• Parameter No.
• Network No.
• Station No.
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■Parameter
information
• Parameter type
• Intelligent module
No.
• Parameter No.
• Network No.
• Station No.
■
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10 TROUBLESHOOTING
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10.5 List of Error Codes
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