I have a Siemens BW500 Weightometer talking to a AB Compactlogix over ethernet/ip, the comm link works fine but when the data is brought into the controller the data does not make any sense, I have read that Siemens treats there bits and words backwards to Allen Bradley, and if so, do I need to invert the single word first then use a bit field Distribute instruction to invert the 2 integers into a single Uint32.