@Adam529dp the Camera Locate node will do a single snapshot & search, if it finds the part, it will undergo what you have inserted into the node, otherwise it goes to next instructions.

So if you have a program with only a Camera Locate node and you have the "loop forever" option you are going to wait until you see it.

Other wise you can have a loop inside your program going through the Camera Locate node. You could also have a counter with that loop, looking X time for the part before sending a warning or turning on and I/O (turn on the part feeder for example).