Table of Contents
Advertisement
>> To fine-tune the heat output, in the
MAX Cool supports these filler wire and shielding gas combinations:
•
Fe solid & Ar + 8...25 % CO
•
Fe solid & CO
•
Ss solid & Ar + 2 % CO
•
CuSi3 & Ar (1.0 mm)
•
CuAl8 & Ar (1.0 mm).
3.4.4 MAX Position process
Available as an option in Master M 355.
MAX Position is a MIG/MAG welding process optimized for vertical fillet welds (position: PF). MAX Position automatically
switches between two separate power levels. The two power levels can use the same welding process or two different
welding processes.
>> To take MAX Position into use, press the control panel's
MAX Position frequency becomes available for adjustment in the
power levels is preset.
>> To adjust the average wire feed speed, in the control panel's
ment's effect on the base material thickness is also shown.
>> To fine-tune the welding voltage, in the control panel's
MAX Position supports these filler wire and shielding gas combinations:
•
Fe solid & Ar + 18% CO
•
Fe solid & Ar + 8% CO
•
Fe MC & Ar + 18% CO
•
Ss solid & Ar + 2% CO
•
AlMg & Ar (1.0 mm, 1.2 mm)
MAX Position supports these base material thicknesses:
•
3...12 mm.
MAX Position utilizes also other welding processes (depending on material):
•
Fe & Fe MC: 1-MIG (with low power) and Pulse MIG (with high power)
•
Ss & Al: Pulse MIG (throughout the power range).
3.4.5 MAX Speed process
Available as an option in Master M 355.
MAX Speed is a pulsed MIG/MAG welding process. It is designed to maximize the welding speed and to minimize the
heat input by modifying the conventional MIG/MAG arcs.
MAX Speed is designed for steel and stainless steel welding applications mainly in the PA and PB positions. It is suitable
for plate thicknesses above 2.5 mm, the ideal maximum plate thickness being approximately 6 mm.
MAX Speed operates within the spray arc range. Welding current is pulsed with constant frequency and amplitude. Arc
length is controlled with the normal voltage control. MAX Speed's low-amplitude pulsing enables an effective transfer
mode with lower wire feed speed than with conventional MIG/MAG arc. The pulsing is not noticeable to the welder.
>> To take MAX Speed into use, press the control panel's
Speed frequency becomes available for adjustment in the
100 ... 800 Hz, step 10 Hz, default 300 Hz.
>> To adjust the wire feed speed, in the
ial thickness is also shown.
© Kemppi
Main
(1.0 mm, 1.2 mm)
2
(1.0 mm, 1.2 mm)
2
(1.0 mm, 1.2 mm)
2
(1.0 mm, 1.2 mm)
2
(1.0 mm, 1.2 mm)
2
(1.2 mm)
2
(1.0 mm, 1.2 mm)
2
view, turn the right control knob.
welding process button
Main
Main
view, turn the right control knob.
welding process button
Main
view. The MAX Speed frequency value range is
Main
view, turn the left control knob. The adjustment's effect on the mater-
48
and select MAX Position. The
Welding parameters
view. The ratio of the two
view, turn the left control knob. The adjust-
and select MAX Speed. The MAX
Master M 353, 355
Operating manual - EN
1921960 / 2307
Advertisement
Table of Contents
