Start-up
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11.18
909.1550.1-08
35
The Remote control LED lights up when a remote
control is connected.
Control knob 56 specifies the maximum value for
the control range of the remote control. If 100A
has been set, for example, 10A - 100A can be
called up using the remote control.
36
The Pulse LED lights up when the pulse function
has been selected. (the pulse is carried out be-
tween welding current I1 and I2)
37
The Up (uphand seam welding) LED lights up
when the vertical up-welding function has been
selected.
38
The Up Force (arc dynamics) LED lights up when
the arc dynamics function has been selected.
(short time current increase with short arc)
39
The % LED lights up when a value is displayed in
the 7 segment display 41 in percent.
40
The Seconds LED lights up when a value is dis-
played in the 7 segment display 41 in sec.
41
The 7 segment display, shows the selected cur-
rent intensity.
When the secondary parameters are active, the
code and the setting value of the secondary pa-
rameter are displayed alternately.
42
The Welding voltage LED lights up when the
welding voltage is displayed in the 7 segment
display 41 in volts.
43
The Welding current LED lights up when the
welding current is displayed in the 7 segment
display 41 in amps.
44
The TIG LED lights up if TIG operating mode is
selected.
45
The CV LED lights up if the MIG welding operat-
ing mode is selected with a continuous voltage
characteristic curve.
46
THE CC LED lights up if MIG welding operating
mode is selected with a continuous current char-
acteristic curve.
47
The Electrode basic LED lights up if you select
electrode mode. (Electrodes with alkaline coating)
48
The Electrode rutile LED lights up if you select
rutile electrode operating mode. (Electrodes with
rutile acid coating)
49
THE Electrode CEL LED lights up if you select
CEL electrode operating mode. (Electrodes with
coating containing cellulose, suitable for down-
wards welding)
The Electrode CEL LED starts flashing when
gouging operating mode is selected.
50
The Electrode basic / rutile / CEL, gouging selec-
tion button
is used to select the electrode operating modes
basic / rutile / CEL. If the button is pushed for
longer than 2 seconds the gouging operating
mode is activated (Electrode CEL LED flashes).
51
The WIG / MIG selection button
is used to select the operating mode WIG /
MIG welding with continuous voltage character-
istic curve / MIG welding with continuous current
characteristic curve
52
Polarity display LEDs
LED "-" lights up (machine without polarity re-
verser)
LED "-" or "+" lights up (machine with polarity
reverser)
53
The VRD LED
lights up continuously when the VRD function is
active (no-load voltage reduction)
54
The polarity reverser LED
lights up continuously with machines that have a
polarity reverser (equipment for polarity reversal)
flashes, if the output voltage exceeds the maxi
-
mum allowable value according to the standard
(example: during welding or if MIG welding oper-
ating mode LED 45, 46 is selected)
55
The Menu button
is used to call up the secondary parameters.
It is used for switching the polarity (press the but-
ton for 2 secs.), but only with machines that have
the polarity reverser.
56
The menu / welding current control knob is used
for:
●
setting the welding current (rotate).
●
selecting the secondary parameters (rotate).
●
selecting the secondary parameters (press).
●
setting the secondary parameters (rotate).
57
The polarity display LEDs
LED "+" lights up (machine without polarity re-
verser)
LED "+" or "-" lights up (machine with polarity
reverser).
58
Select button MMA/TIG/MSG is used to switch
between modes TIG, MSG-welding with constant
voltage characteristic, MMA basic/rutile/CEL.
If the button is pushed for longer than 2 seconds
the gouging operating mode is activated (Elec-
trode CEL LED flashes).
