I am currently confused about Short Circuit welding and Spray welding on a mig welder. I am running a Miller Invision 456p with a D-74DX wire feeder. I do very little welding and was looking at my Miller welding calculator (cheat sheet) for the setting for welding 11 ga stainless steel 304. It has two different settings one for short circuit and one for spray. Can anyone explain this easily?
Thanks for all the help in the past (one year).
Glenn Houston, Tx