So I am a bit embarrassed and owe Mark an apology. As instructed, I downloaded the manual from the internet and was using that as my manual of info. Well, some how the PDF did not download as much as it should have and I got only half the manual. the back half goes into much more detail. It isn't brilliant, but it is not as short sighted as I led everyone to believe.
I will review the manual that came with the machine (I assumed it was the same but TBD).
OK, to make it simple. There are three places on the bottom of the face of the 200ST (stick/tig) welder to attach the welding leads. Facing the welder:
>The left socket is for 6010 or 6011 rods. It keeps 6010 rods burning better because the electronics are slightly different. It is used for the "ground" clamp. AKA "work" clamp.
>The middle lead socket, marked "-", if for the ground clamp. It is also known as the "work" outlet. So one of the two left sockets is for attaching to the piece you are welding - on a bright shiny spot.
>The right socket, marked "+", is for the rod holder and rod (AKA electrode). This is DCEP or Direct Current Electrode Positive. It is also called "reverse polarity".
Now, on the PA 200, which doesn't have the built-in TIG feature, the far left is the work/ground clamp. The middle is the 6010 ground socket, and the far right is the electrode or "stick" socket. Why it has to be different than the 200ST is anybody's guess.
WHEW, with all this technical stuff I'm sure to have something wrong. Mark, Shield Arc, or someone else please check to make sure. I'll edit my post if necessary.
The welder will run with the + and - leads switched around, but there can be penetration and quality issues. I think that if you use TIG then the leads are switched around. I don't do TIG so someone else can address that better.