4 TROUBLESHOOTING
4.5 List of Error Codes
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4
4.5
List of Error Codes
This section lists the error codes, error definitions and causes, and actions for the errors that occur in the processing for data
communication between the RJ71GN11-T2 and external devices or occur by processing requests from the CPU module on
the own station.
Error codes are displayed in the [Error Information] tab in the "Module Diagnostics" window of the RJ71GN11-T2. (
Error
code
Error definition and causes
Action
Detailed
information 1
Detailed
information 2
1080H
The number of writes to the flash ROM has
exceeded 100000.
Replace the module.
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.
• Correct the default gateway IP address.
• Set the same network address as that of the IP address.
■
Parameter
information
• Parameter type
• I/O No.
• Parameter No.
• Network No.
• Station No.
■
1128H
The port number is incorrect.
Correct the port number.
1152H
The IP address is not set correctly.
Correct the IP addresses.
■
Parameter
information
• Parameter type
• I/O No.
• Parameter No.
• Network No.
• Station No.
■
1155H
• The specified connection was already
closed in TCP/IP communications.
• Open processing is not performed.
• Perform the open processing for the specified connection.
• Check if the open processing has been performed in the external device.
1167H
Unsent data found, but could not be sent.
• 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 connected properly.
• 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.
Summary of Contents for MELSEC iQ-R CC-Link IE TSN
Page 1: ...MELSEC iQ R CC Link IE TSN User s Manual Application RJ71GN11 T2 ...
Page 2: ......
Page 323: ...APPX Appendix 10 Added and Enhanced Functions 321 A MEMO ...
Page 325: ...I 323 MEMO ...
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