It has been way too long since I have had to mess with RIO and now I can't seem to remember what I need. Over Remote IO I connected to two IB32s and two OB32s via 1794-ASB1.1. When I set it up in Logix 5000 13.04 My data table is only INTs not DINT, for the 32 points.

What do I need to do to see the second 16 bits?

On the Inputs I see the first 16 but not the second, and on the Outputs I can't get them to function at all (I am guessing that it is because the data is out of place).


Any help is greatly appreciated!

You need a 1794-ASB Series E adapter to support the 32-point I/O modules.

I think you use 2-slot addressing so that each physical module looks like two logical Groups. There's specific information in the 1794-ASB/E user manual about the 32-point discrete modules.