Note
135
Responding to Displayed Error Messages
Section 6-2
6-2-4
Communication Errors
This section describes the errors relating to communication with the PC that can
occur during operation, and their remedies.
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Operation when a communication error occurs
When a communication error occurs, the error message is displayed at the
NT11S. Error messages are displayed when the “Automatic Reset” memory
switch is not set (OFF) or when an error occurs during communication due to a
parameter setting error, communication cable fault, noise, or other problem.
Some error messages are displayed even if the “Automatic Reset” memory switch
is set (ON).
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Procedure when a communication error occurs
When an error message is displayed, press any key on the panel of the NT11S.
The screen display will return to the RUN mode.
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Display of communication errors
As shown below, communication errors and error messages are displayed in the
center of the screen, together with a classification indicating whether they are
receive or send errors.
<Error Description>
Parity Error
Framing Error
Overflow Error
Buffer Overflow
Time Out
NACK Received
FCS Error
Unit No. Error
Reception Error
Summary of Contents for NT11S
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