Attached infor-
mation
Attached information 1: Connection instance No. 0 to 255
Attached information 2: IP address of the target node (example: C0A8FA01 hex for IP address of
192.168.250.1)
Precautions/
Remarks
• This event des not occur for the following cases.
The Controller is connected as a target.
A connection timeout is occurring due to a Link OFF Error with an Ethernet switch.
• If errors occur for multiple connections in one node, the event log is registered only for one connection
where an error is occurring.
14 Troubleshooting
14-37
NX-series EtherNet/IP Unit User's Manual (W627)
14-4 Checking with the Sysmac Studio, an HMI, and Instructions That Read Error
Status
14
14-4-4 Error Details