Hi Steve,
I'm sorry to say that placing a zero constant on the shift register did not work. I was ready to bet you on this (but not cash or anything) lol, only because I had already tried that approach. When I did place a zero constant on shift register, every time I press start, iteration starts at 1. What I did do by your earlier post is change the Set # of Cycles to an I32 data type and change the equal sign to a greater than/equal to. This works as expected, if I start vi with iteration higher that set # of cycles, VI will run 1 cycle then stop. This is acceptable. I want to thank you for all your help and insight. I knew I was close but phenomena happened when I tried to add "reset" logic.