Unity-M340 question

Is it possible to address an indexed bit of an integer as a BOOL in ladder with Unity Pro?
That is, I want to reference %MW<i>.<j> where "<j>" is an integer variable.

Happy Friday!

Yes
for example %MW12.3 will return the state of the third bit in memory word 12
But you must enable this - it is a project option setting

Perhaps I wasn't clear when I said I wanted to use a variable for the bit index meaning I want the bit index to be variable, not a constant.
It is clear that %MW12.3 will evaluate the fourth bit in word 12, but I want, nay, need, to reference say %MW12.[Index] where "Index" is an integer variable that is programmatically manipulated to change which bit in %MW12 is evaluated.
This is not that extravagant of a programming method but heck if I can figure out how to implement it in the Schneider scheme.

You can use an indexed addressing for example:
%MW10[index].4
It's the second bit in word 10+(index)
if index= 25
It's the second bit in word 35

ERROR:I would say:
You can use an indexed addressing for example:
%MW10[index].2
It's the second bit in word 10+(index)
if index= 25
It's the second bit in word 35

Thank you both for the suggestions but you're missing the point; I want to vary the BIT reference, not the WORD address.
For instance, given %MW999.[Index], %MW999.0 would be evaluated when "Index" = 0 and %MW999.15 would be evaluated when "Index" = 15.

maybe, if you create array of bools first

Something like testbits / array [0..15] of bools / memory address %MW900

then at program you can use testbits[index] command?

There is a function to convert a word to an array of ebools. then just use normal array handling to access the elements of the array
eg BoolArray[2] will access the second bit (when using a zero based count)
Note that bools and ebools are the same for your purposes