Omron CJ1H-H

[xcracer]

Hello.
My apologies if this is a noob question...
Looking to do a FOR-WHILE loop to test 40 boolean work bits (and if true, write new value to xyz address).
How do you do indirect addressing for a work bit?
Or would it be easier to test 40 DM addresses? Can one set a DM as 1 or 0 from a Omron NS HMI?
Any thoughts, let me know.
Cheers

 

[xcracer]

I've actually figured my own problem out.
Using IR to increment the 40 bool bits, and using @DM to increment the new save locations.