FAQ No. FAQ00168
Question
When multiple Programmable Terminals are connected to a PLC
with 1:N NT Link communications and an error occurred in one of the
Programmable Terminal,
is it possible to detect that error from the PLC?
Answer
A Programmable Terminal's operating status is given in bit 15 of the
Programmable Terminal Status Notify Bits. That flag can be monitored in
the Programmable Controller in order to recognize when a Programmable
Terminal error occurred, i.e., when the Programmable Terminal is not
operating.
Other Programmable Terminal
FAQs
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