Rockwell Automation 1747-SCNR ControlNet Scanner Module Reference Manual User Manual

Page 126

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Publication 1747-RM623D-EN-P - June 2006

E-48 Application Examples

You must also enter a value in the Status Address field. This field
supplies Connection Status information to the processor for each
unique connection. The bit addresses for this field must be an
even number, because two consecutive bits are used as status
for each connection. The even numbered bit indicates whether
the connection is open or closed and the odd numbered bit
indicates whether the connection is in normal operation or Idle
mode. In this example, the starting address chosen is the first
available bit pair, M1:3.600/00.

You have successfully configured a rack connection to the remote
Flex adapter to communicate with the two discrete I/O modules. At
this point, you may also configure the state of the outputs in the
remote ControlNet chassis when the processor is placed into the
Program Mode or if communications is lost to the remote chassis. This
is optional. The default is to turn all outputs off when one of the two
conditions occur. To select other options:

1 . Click the Advanced tab in the Connection Properties window.

You see the following window.

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