So Machine magic?

Schneider says it isn't possible, as so machine doesn't support %M registers.
But sure as day, my 16 discrete outputs are mapped in vijeo to %m0 to %m15.
I force each output one at a time and they light up on the hmi.

Magic?

Or drunk luck, who cares?

I care.

So I don't have to figure out how to map these darn inputs.

%MX1000.0 plc
%MW500.0 hmi
.
.
.
%MX1001.0 plc
%MW500.8 hmi