Design and function
Definition of MIG/MAG welding tasks
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Basic parameters
Display
Meaning / explanation
Setting range
GASstr
Gas pre-flow time
0.0s to 0.9s
RUECK
Wire burn-back length
2 to 500
GASend:
Gas post-flow time
0.0s to 20s
Proc.Sp.
Process speed to determine the a-measurement
10cm to 200cm
"P
START
" start program
DVstart
Wire speed
1% to 200%
Ustart
Arc length correction
-9.9V to +9.9V
tstart
Duration
0.0s to 20.0s
"P
A
" main program
tS1
Slope duration from P
START
to P
A
0.0s to 20.0s
t2
Duration (spot time and superpulse)
0.01s to 20.0s
tS2
Slope duration from P
A
to P
B
0.00s to 20.0s
"P
B
" reduced main program
DV3
Wire speed
1% to 200%
U3
Arc length correction
-9.9V to +9.9V
t3
Duration
0.01s to 20.0s
tS3
Slope duration from P
B
to P
A
0.00s to 20.0s
"P
END
" end program
tSe
Slope duration from P
A
to P
END
0.0s to 20s
DVend
Wire speed
1% to 200%
Uend
Arc length correction
-9.9V to +9.9V
tend
Duration (superpulse)
0.0s to 20s
P
START
, P
B
, and P
END
are "relative programs", i.e. they relate to percentages of the wire feed value from main
program P
A
. The wire feed values of the relative programs can also be set as absolute values if required,
regardless of the main program (see chapter "Special Mode" mode).
Various functional sequences can be set up according to the operating mode. Selecting and setting other
parameters, functions and modes.
5.16.10 Main program A mode
5.16.10.1 Selection
Operating
element
Action
Result
Display
2 x
Select main program A mode
Program A
n x
Select the welding parameters using the buttons
"Up" and
"Down" (left)
n x
Change values for the selected welding
parameter using the buttons
"Up" and
"Down" (right)
2 x
Machine returns to Display mode
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Страница 95: ...Appendix B Overview of EWM branches 099 005366 EW501 31 07 2014 95 12 Appendix B 12 1 Overview of EWM branches...
