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Verfügbare Sprachen
Verfügbare Sprachen
L
W
P
ED
ELDING
ARAMETER
MMA welding current.
L3
TIG welding current.
Second welding current in Bi-level
L4
TIG mode.
L5
Base current.
L6
Peak time.
L7
Base time.
L6-
Pulse frequency.
L7
L8
Slope-down time.
L9
Final current.
L10
Post-gas time.
L11
Inversion frequency.
L12
Balance value
L13
Electrode diameter.
L14
Slope up time.
-
Pre-gas time.
-
Maximum pedal current
-
Minimum pedal current.
• S3: Selection key for TIG WELDING PROCESS.
The available procedures in the TIG modality are:
•
Two-stroke lift-arc (2
•
Four-stroke lift-arc (4
•
Two-stroke H
(2
F
•
Four-stroke H
•
Four-stroke H
If the led next to the symbol is on, it indicates the
selection of the parameter.
MASTERWELD 200 AC/DC
M
M
D
IN
AX
7
150
7
200
10
200
10
90
0.1
5.0
0.1
5.0
5
250
0.0
25.0
5
80
0.0
25.0
20
208
-11
15
1
3.2
0.0
25.0
0.0
9.9
-
-
-
-
) (Only TIG DC)
T
) (Only TIG DC)
T
H
)
T
F
(4
H
)
F
T
F
Bi-level (B
)
F
ILEVEL
• L13:
to the generator the diameter of the torch electrode that
you are using 200AC/DC can optimise the welding
parameters in the start in AC TIG mode. The diameters
available are: 1,0mm – 1,6mm – 2,0mm – 2,4mm –
3,2mm – 4,0mm.
• L14: Slope up time. This makes it possible to set a
time in which the current is taken from the start current to
the welding current.
• Pre-gas time. It makes it possible to determine the
length of gas emission before the HF start.
Pre-gas time is adjustable pressing key S2 for 2 seconds
on two-stroke HF (2T-HF) TIG welding.
U
EFAULT
M
80
A
80
A
Only Bi-level TIG, percentage of the welding current. Adjustable from
50
%
Only pulsed TIG, percentage of the welding current. Adjustable from the
40
%
0.1
s
Only slow pulsed TIG. Adjustable from the front.
0.1
s
Only slow pulsed TIG. Adjustable from the front.
100
Hz
Only fast pulsed TIG. Adjustable from the front.
0.0
s
5
%
Only TIG. Adjustable from the front. Percentage of the welding current.
10.0
s
64
Hz
0
%
2.4
mm
0.0
s
0.0
s
This is only present if the remote control function is enabled and if a
75
%
This is only present if the remote control function is enabled and if a
50
%
13
TORCH BUTTON MODE
We will now briefly describe the sequence used for
welding in each process:
13.1.1
2
L
T
Touch the piece being worked with the electrode of the
torch.
Press (1T) and keep the button for the torch held down.
Slowly lift the torch to strike the arc.
The WELDING CURRENT goes to the value set, carrying
out an ASCENT RAMP if necessary (adjustable time).
1
0
1
0
Electrode diameter in TIG AC. By giving
N
OTES
Adjustable from front and remote control.
Adjustable from front and remote control.
the front.
front.
Only TIG. Adjustable from the front.
Only TIG. Adjustable from the front.
Only AC TIG.Adjustable from the front.
Only AC TIG.Adjustable from the front.
Only AC TIG.Adjustable from the front.
Only TIG. Adjustable from the front.
Only TIG. Adjustable from the front.
pedal command is installed.
pedal command is installed.
-A
W
IFT
RC
ELDING
E
n
g
l
i
s
E
n
g
l
i
s
h
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