12-08-2015 11:00 AM
The sequence structure is not necessary, the second loop has to wait for all of the images before it starts running.
12-08-2015 03:06 PM
Not only is the sequence structure not necessary, but (a) bring the Error line through and use it everywhere you can (good practice), and make the second loop a For loop, which will autoindex itself so you do not need a second Stop indicator (it will stop when it has saved all of your images, as that's how an autoindex terminal on the input side of a For loop works). I also am a great fan of Format Into String -- I would wire the index, "i", into Format Into String, specifying a Format of "%03d.png" (without the quotes).
Bob Schor