Kemppi Promig 520R - Manual (Page 21)

PROMIG 520R, 120R / 0544 – 21 © KEMPPI OY
MIG
1-MIG
4.2.2. SYNERGIC operations, ML panel
In SYNERGIC operation, the welder indicates the filler wire type and diameter to be used.
The equipment then generates optimal welding settings. In SYNERGIC mode the wire feed
potentiometer changes the adjustment for welding power, voltage and dynamics automatically (so
called “one knob adjustment”).
In SYNERGIC operation there are three operation modes:
Normal MIG/MAG welding with independent adjustments for wire feed speed
and voltage.
SYNERGIC operation is not active.
SYNERGIC MIG welding with parameters which are optimised according to
filler wire parameters. Nine SYNERGIC MIG programs for different filler wires
are stored:
Diameter Filler wire Shielding gas
Welding of steel (Fe)
ø 1,0 mm Fe solid wire Ar + 18 % CO²
ø 1,2 mm Fe solid wire Ar + 18 % CO²
ø 1,2 mm Mc cored wire Ar + 18 % CO²
Welding of stainless steel (Ss)
ø 0,8 mm Ss solid wire Ar + 2 % CO²
ø 1,0 mm Ss solid wire Ar + 2 % CO²
ø 1,2 mm Ss solid wire Ar + 2 % CO²
Welding of aluminium (Al)
ø 1,0 mm AlMg5, *)AlSi5 Ar
ø 1,2 mm AlMg5, *)AlSi5 Ar
ø 1,6 mm AlMg5, *)AlSi5 Ar
In SYNERGIC MIG welding the welding values are adjusted with power potentiometer
(normally potentiometer for wire feed speed), arc length potentiometers (normally voltage
potentiometer) and welding dynamics potentiometer. Min. and max. power optimised for each
wire correspond to min. and max. setting of power adjustment potentiometer.
*) Comes to use with a jumper.