Is the wire speed in percentage on this machine because the feed changes with the voltage setting and load, or could I make a new label with IPM instead of percentage?

I suspected that the C-25 was backwards after I started testing. The CO2 numbers are from the owners manual as are the voltages which are with no load. This machine does not label voltage or IPM. The voltage settings are labeled 1-6 and are switched fro high to low with a jumper. Wire feed is in %. ...

I recently purchased A Millermatic 200 and am trying to create a chart for initial settings for different material thicknesses and wire sizes for both CO2 and C-25. I found some information that suggest that C-25 needs +2 volts so I used that figure to create the C-25 column. Any info or feedback wo...

I live in Texas and I like to build and fix things. I learned to weld from my father fixing things on the farm. I no longer have any real need to weld but I like to fix and create things in my garage (Make-Fit Department). I used my portable mig to build the project linked below and was rather unsat...