Synergic mig

[Mid Wales welder]

What your saying is your telling the machine you want 14m/min and the synergic line is giving you the voltage to match it. Which is 32 volts. Acc to the unit.
Your wps states 28. The machine doesn't know your wps and like I say for me it's a little light (yes I know you've had it qualified) but according to the kemppi it's a little light too (or a lot) what is it welding like when you leave it at 0 (32 volts). Bit hot and wide I guess.

Yes I see what you mean. I'm using 1mm wire, so 28volts seams about right, could maybe go 29volts at 14 m/min. 1.2mm wire would run well at 30volts.
Yes when it's at 32 volts it's just not right, hot and wide.

 

[agrimog]

even with a synergic set at the factory , it is very unlikly that it will suit every welder, no two humans operate the same, every user will tweek to suit themselves, thats why anything in a factory now, if its critical , is done by a robot

 

[Mid Wales welder]

Meant to update this last week. I went into the synergic programs on the machine and set it to the same gas we are using now and set wire to 0.9mm (instead of 1mm that I'm using) as I thought this would make up for the O2 in the gas mix and it's now pretty much spot on, runs really nice with just a slight 0.5 volt tweek up or down depending on weather I'm in dip or spray transfer. Thanks for all your comments.