10
pressing knob C. Once the writing is finished, press
the knob C again for at least 1 sec. Select SAVE and
confirm by pressing knob B.
-
To load a program already saved, select and confirm
it by pressing knob B, select LOAD and confirm by
pressing knob B again.
-
To delete a program already saved, select and
confirm it by pressing knob B, select DELETE and
confirm by pressing knob B again.
To return to the JOB section, select EXIT and confirm by
pressing the B knob. To return to the submenu select OFF
and confirm by pressing the B knob.
•
Start mode
2T, the machine starts welding when the torch button is
pressed and stops when this is released.
4T, to start welding, press and release the torch button. To
complete welding, press and release again.
3L, the welding starts when the torch button is pressed,
the welding current recalled will be the one set with “Start
curr.”. This current will be maintained until the torch button
is kept pressed; when the latter is released, the value
adapts to the set welding current, in the time set in “Slope
time” and is maintained until the torch button is pressed
again. When the torch button is pressed one more time,
the welding current adapts to the third current (Crater
current) set with “Crater Current” parameter in the time set
in “Slope time” and is maintained until the torch button is
released. Welding stops when the button is released.
To choose the welding start mode 2T, 4T or 3L select one
of the three modes by means of the knob B and press the
knob B. After confirming the selection made, to return to
the previous page press the knob B. If you want to go back
to the main menu, press the knob B again for at least 1
sec.
•
Spot
If we select the spot time, the Spot Time function appears
on the display screen. If we select this, we can adjust it
from 0.3 to 25 seconds by means of the knob C. Besides
this function, the display screen also shows Pause Time. If
we select this, by means of the knob C, we can regulate
the pause time between one welding point or section and
another. The pause time varies between 0 (OFF) and 5
seconds.
To access the Spot Time and Pause Time functions,
press the knob B.
Adjustment is made by turning the knob C. After confirming
the selection made, to return to the previous page press
the knob B. If you want to go back to the main menu, press
the knob B again for at least 1 sec.
•
HSA (Automatic Hot Start)
Display A shows the message OFF = Off.
Pressing the knob B, the display A shows the option ON-
OFF.
To activate the function select ON=Active with the knob B.
After confirming the selection made, to return to the
previous page press the knob B. If you want to go back to
the main menu, press the knob B again for at least 1 sec.
If this function is activated, the following messages appear
in sequence:
-
START CURR
Adjustment range (10-200%) of the wire speed
corresponding to the welding current, it is set using
knob C.
-
S.C. TIME
This is the duration, expressed in seconds, of the set
start current. It is set using knob C. Adjustment range
0.1-10 sec.
-
SLOPE TIME
Adjustment range 0.1-10 sec. Defines the interface
time between the first current (START CURR) and the
welding current set using knob B in the welding
programs. It is set using knob C.
•
CRA (Crater Curr.)
Display A shows the message OFF = Off. Pressing the
knob B, the display A shows the option ON-OFF.
To activate the function select ON=Active with the knob C.
After confirming the selection made, to return to the
previous page press the knob B. If you want to go back to
the main menu, press the knob B again for at least 1 sec.
If this function is activated, the following messages appear
in sequence:
-
SLOPE TIME
Adjustment range 0.1-10 sec. It is set using knob C. It
defines the interface time between the welding current
and the crater current set using knob B in the welding
programs.
-
CRATER CURR
Adjustment range (10-200%) of the wire speed
corresponding to the welding current set using knob B
in the welding programs. It is set using knob C.
-
C.C. TIME
This is the duration, expressed in seconds, of the
previously set Crater current. It is set using knob C.
Adjustment range 0.1–10 sec.
•
Inductance
Adjustment can vary from -9.9 to +9.9. Factory setting is
zero. If the figure is negative, the impedance drops and the
arc becomes harder, while if it increases, the arc is softer.
To access this function, simply highlight it using the knob B
and change the value by turning the knob C. After
confirming the selection made, to return to the previous
page press the knob B. If you want to go back to the main
menu, press the knob B again for at least 1 sec.
•
Burnback
The adjustment can vary from -9.9 to +9.9. Its purpose is
to adjust the length of the wire coming out of the gas
nozzle after welding. A positive figure corresponds to
greater wire burning. Default is Auto.
To access this function, simply highlight it using the knob B
and change the value by turning the knob C. After
confirming the selection made, to return to the previous
page press the knob B. If you want to go back to the main
menu, press the knob B again for at least 1 sec.
•
Soft Start
Adjustment can vary from 0 to 100%. This is the wire
speed expressed in percentage of the speed set for
welding, before the wire touches the piece to be welded.
This adjustment is important to obtain always good starts.
Default is 0% (AUTO).
To access this function, simply highlight it using the knob B
and change the value by turning the knob C. After
confirming the selection made, to return to the previous
page press the knob B. If you want to go back to the main
menu, press the knob B again for at least 1 sec.
•
Pre Gas
The adjustment can vary from 0 to 10 seconds.
To access this function, simply highlight it using the knob B
and change value by turning the knob C. After confirming
the selection made, to return to the previous page press
the knob B. If you want to go back to the main menu, press
the knob B again for at least 1 sec.
•
Post Gas
The adjustment can vary from 0 to 25 seconds.
To access this function, simply highlight it using the knob B
and change the value by turning the knob C. After
confirming the selection made, to return to the previous
page press the knob B. If you want to go back to the main
menu, press the knob B again for at least 1 sec.
•
ITO
This is the automatic wire stop function. It is activated in
MIG processes, it is adjustable from 20 to 40 seconds and
cannot be deactivated. If the welding does not start within
