Mig/Mag Program Sequence ("Program Steps" Mode); Selecting The Program Sequence Parameters Using Welding Machine Control M3.1X; Selecting The Program Sequence Parameters Using Wire Feed Unit Control M3.70 - EWM PHOENIX 301 EXPERT forceArc Operating Instructions Manual

Functional characteristics
MIG/MAG welding
5.2.7

MIG/MAG program sequence ("Program steps" mode)

Certain materials, such as aluminium, require special functions in order to be able to weld them safely
and at high quality. The latched special operating mode is used here with the following programs:
• Start program P
• Main program P
• Reduced main program P
• End program P
The programs include the parameters wire speed (operating point), arc length correction, slope times,
program duration, etc.
I
Pulse arc welding machines:
In every JOB, separate settings can be made for the ignition program, reduced main program and end
program as to whether or not to alternate with the pulse process.
These properties are stored on the welding machine with the JOB. This means that in the factory settings,
the pulse process is active during the end program in all forceArc JOBs.
Settings relating to this can be changed using the PC300.Net software.
5.2.7.1

Selecting the program sequence parameters using welding machine control M3.1x

Operating
element
V
A
M
Job Nr
Hold
5.2.7.2

Selecting the program sequence parameters using wire feed unit control M3.70

Operating
Element
m/min
54
(reduction of cool points at the start of the seam)
START
(continuous welding)
A
(targeted heat reduction)
B
(minimisation of end craters via targeted heat reduction)
END)
P
START
P
A
Action Result
Select program sequence mode
1 x
Select the parameters using the buttons
x x
and "Down" (left)
Adjust the selected parameter using the buttons
x x
"Up" and
Machine returns to display mode
3 x
Action Result
Select parameter in the program sequence
x x
Setting welding parameters
P
A
P
B
Figure 5-19
"Down" (right)
P
END
t
Display
Program steps
"Up"
Display
Item No.: 099-004833-EWM01