
FTB IP67 Devices
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By default, pin 2 on each socket is configured to report diagnostics for the
associated sensor input. You may configure the settings on any of the channels so
that pin 2 supports an input by changing the Input/Diagnostic parameter
(see page 28) in the Advantys configuration software. The second input process
image register reports the information sent via pin 2 as follows.
When pin 2 on any channel is configured for diagnostics, its associated bit value in
the second register is interpreted as follows.
A value of 1 indicates that there is no signal at pin 2; the associated red LED turns
on.
A value of 0 indicates that there is a signal at pin 2; the associated LED is off.
The third input register reports common diagnostics, regardless of how the channels
are configured. A returned bit value of 1 indicates a detected problem.
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