Omron NJ501-1300 - Troubleshooting

14 Troubleshooting
14-8
NJ-series CPU Unit Built-in EtherNet/IP Port User’s Manual (W506)
Minor fault
• TCP/IP Advanced Set-
ting Error
• DNS Server Connec-
tion Error
• Identity Error
• Tag Data Link Setting
Error
• Tag Data Link Timeout
• Tag Data Link Connec-
tion Failure
• Tag Name Resolution
Error
• FTP Server Setting
Error
• NTP Client Setting Error
• SNMP Setting Error
• NTP Server Connec-
tion Error
Observation
• Packet Discarded Due
to Full Receive Buffer
• Link OFF Detected
• Variable Access Error
• None • None
Information
• Link Detected
• Restarting Ethernet Port
• IP Address Fixed
• BOOTP Client Started
• Tag Data Link Download
Started
• Tag Data Link Download
Finished
• Tag Data Link Stopped
• Tag Data Link Started
• Tag Data Link All Run
• FTP Server Started
• NTP Client Started
• SNMP Started
Source
Level
Communications port CIP communications TCP application