I have a sequence with 8 frames 0-7. When the 7th frame is done I want to acess frame 4 again and run 4, 5, 6, and 7. How can I do this? If there is, is there more than 1 way?
You should consider replacing the sequence structure with a simple state machine. After you get the hang of that, you will only use sequences for artificial data dependency.
Here is an example of a simple state machine. You can replace your entire sequence with the state machine. Read the comments inside the block diagram. If you have any further questions, just ask.