Allen-Bradley ControlLogix System 1756-L1 User Manual page 196

10-12 Communicate with 1794 I/O Over a ControlNet
Publication 1756-UM001E-EN-P - August 2002
™
Network
When you finish, the Tags window should look similar to the
following:
Tag Name
start
start is an alias for point 1 of the input module that is in slot 2 of the rail named conveyor.
Even if the I/O module uses the Rack Optimization Comm Format,
TIP
address the required point as described in step F.
Tag Name
start
start is an alias for point 1 of the input module that is
in slot 2 of a rail named conveyor.
However, the ladder logic displays the address of the data within the
ACN structure:
Alias For
conveyor:2:I.Data.1(C)
Alias For
conveyor:2:I.1(C)
Because the module uses the Rack Optimization format, a structure
associated with the ACN module actually transfers the data.
<conveyor:I.Data[2].1>
Base Tag
conveyor:2:I.Data.1(C)
Base Tag
conveyor:I.Data[2].1(C)
start
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