Siemens Energy Monitor Modbus

Very interesting. I think I am set up correctly. I am referencing the address configuration from the live industrial system thats collecting the data just now and presenting it correctly.

What makes me think that I am receiving the correct address data is by the following post

This user is demonstrating that 17267 is converting to 243 (volts)

As I am currently receiving 17264 this makes me think that I am set up correctly and just need that final conversion step to get it to volts or am I completely missing the point here?