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CHAPTER2 Ethernet Unit
2-12 Message List
2-12-1 Error messages
The following error messages involving the Ethernet system have been added.
Message net link error
Cause
• TELNET connection terminated due to error.
• A TELNET dedicated parameter is set so as to stop operation during
logout processing.
Solution
• To end the TELNET communication use a LOGOUT or BYE
command.
• Make setting with a TELNET dedicated parameter so as to continue
operation during logout processing.
ERROR
MESSAGE
No. 38
2-12-2 Telnet message list
Message login:
Meaning Request for entry of login user name.
Response Enter user name.
Message Password:
Meaning Request for entry of login password.
Response Enter login password.
Message login incorrect.
Meaning Error was found during login check.
Response Enter the correct user name and password.
Message TELNET is disconnected!!
Meaning Login check was made 3 times but errors were found so connection
was cutoff.
Response Enter the correct user name and password.
Message telnet is already used!!
Meaning A TELNET connection has already been made.
Response Limit the number of simultaneous logins to 1.
Message timeout.
Meaning Continuous communication time exceeded the time set on the TELNET
parameter timeout (time).
Response Set a larger timeout (time) on the TELNET parameter so communication
time does not exceed the timeout.