Kemppi Protig 501L - Manual (Page 26)

26 – PROMIG 501, PROMIG 511/0537 © KEMPPI OY
Cable compensation is adjusted for each cable / MIG welding gun combination only once.
SYNERGIC PULSED MIG, pulsed MIG welding with parameters which are optimi-
zed according to filler wire parameters. Nine SYNERGIC PULSED MIG programs
for different filler wires are stored:
Filler wire ...........Shielding gas
Pulsed MIG welding of steel
ø 1,0 mm ............82...75 % Ar + 18...25 % CO
2
solid wire
ø 1,2 mm ............82...75 % Ar + 18...25 % CO
2
solid wire
ø 1,2 mm ............82...75 % Ar + 18...25 % CO
2
metal cored wire
Pulsed MIG welding of stainless steel
ø 0,8 mm ............97,5...98 % Ar + 2,5...2 % CO2
2
/O
2
316, 308
ø 1,0 mm ............97,5...98 % Ar + 2,5...2 % CO
2
/O
2
316, 308
ø 1,2 mm ............97,5...98 % Ar + 2,5...2 % CO
2
/O
2
316, 308
Pulsed MIG welding of aluminium
ø 1,0 mm
AlMg5 .................100 % Ar
ø 1,2 mm
AlMg5 .................100 % Ar
ø 1,6 mm
AlMg5 .................100 % Ar
In SYNERGIC PULSED MIG welding the welding values are adjusted with power potentiome-
ter (normally potentiometer for wire feed speed), arc length potentiometers (normally voltage
potentiometer) and welding dynamics potentiometer. Min. and max. power optimized for each
wire correspond to min. and max. setting of power adjustment potentiometer. Set values
connected with these min. and max. powers are shown in set value displays.
Compensating cable length
See the paragraph: ”SYNERGIC MIG welding”.
Note!
CO
2
-per cent:
with PRO 3200 power source max. 2 %,
with PRO 4200 max. 10 %