Selco WF 430 ArcDrive Classic Manuel D'instructions page 39

603 External parameter CH1
Allows the management of external parameter 1 (maxi-
mum value).
653 Wire speed
It allow wire speed regulation (during wire loading
phase).
Minimum 0.5 m/min, Maximum 22 m/min, Default 3
m/min
705 Circuit resistance calibration
Lets you calibrate the system.
Press the encoder knob to access parameter 705.
Place the tip of the wire guide in electrical contact with
the work piece.
Press and hold the torch trigger for at least 1 s.
707 Motor calibration
Consult the "Motor calibration" section.
751 Current reading
Allow the real value of the welding current to be dis-
played.
Allows the welding current display method to be set.
752 Voltage reading
Allows the real value of the welding voltage to be dis-
played.
Allows the welding voltage display method to be set.
760 (Motor) Current reading
Allow the real value of the (motor) current to be dis-
played.
3.3.4 List of set up parameters (MIG/MAG)
(WF...Exclusive, RapiDeep Exclusive, RapiDeep Steel)
0 Save and quit
Allows you to save the changes and exit the set up.
1 Reset
Allows you to reset all the parameters to the default
values.
2 Synergy
Allows selection of the manual MIG/MAG.
Lets you select a preset welding program (synergy) by
choosing a few simple settings:
- wire type
- gas type
- wire diameter
3 Wire speed
Allows the regulation of the wire feed rate.
Minimum 0.5 m/min, Maximum 22 m/min, Default
1.0m/min
4 Current
Allows the regulation of the welding current.
Minimum 6A, Maximum Imax
5 Part thickness
Allows the thickness of the part being welded to be set.
Allows the setting of the system via the regulation of the
part being welded.
6 Corner bead
Lets you set bead depth in a corner joint.
7 Voltage
Allows the regulation of the arc voltage.
Allows regulation of the arc length during welding.
Manual MIG/MAG:
High voltage = long arc
Low voltage = short arc
Minimum 5V, Maximum 55.5V
Synergic MIG/MAG:
Minimum -5.0, Maximum +5.0, Default syn
10 Pre-gas
Allows you to set and adjust the gas flow prior to striking
of the arc.
Permits filling of the torch with gas and preparation of
the environment for welding.
Minimum off, Maximum 25 sec., Default 0.1 sec.
11 Soft start
Permits adjustment of the wire feed speed in the phases
prior to arc striking.
Given as a % of the wire speed set.
Permits striking at reduced speed, therefore softer and
with less spatter.
Minimum 10%, Maximum 100%, Default 50% (syn)
12 Motor slope
Allows you to set a gradual transition between the
sparking wire speed and the welding wire speed.
Minimum off, Maximum 1.0 sec., Default off
15 Burn back
Permits adjustment of the wire burn time, preventing
sticking at the end of welding.
Permits adjustment of the length.
Permits adjustment of the length of the piece of wire
outside the torch.
Minimum -2.00, Maximum +2.00, Default syn
16 Post-gas
Permits setting and adjustment of the gas flow at the
end of welding.
Minimum off, Maximum 10 sec., Default 2 sec.
24 Bilevel (4 Step - crater filler)
Permits adjustment of the secondary wire speed in the
bilevel welding mode.
If the welder now presses and releases the button quickly,
" " can be used; by pressing and releasing it quickly
again, " " is used again, and so on.
Parameter setting: Percentage (%).
Minimum 1%, Maximum 500%, Default off
25 Initial increment
Allows regulation of the wire speed value during the
first "crater-filler" welding phase.
Makes it possible to increase the energy supplied to
the part during the phase when the material (still cold)
requires more heat in order to melt evenly.
Minimum 20%, Maximum 200%, Default 120%
26 Crater filler
Allows regulation of the wire speed value during the
weld closing phase.
Makes it possible to reduce the energy supplied to the
part during the phase when the material is already very
hot, thus reducing the risk of unwanted deformations.
Minimum 20%, Maximum 200%, Default 80%
27 Initial increment time
Lets you set the initial increment time. Lets you auto-
mate the "crater filler" function.
Minimum 0.1s, Maximum 99.9s, Default Off
28 Crater filler time
Lets you set the "crater filler" time. Lets you automate
the "crater filler" function.
Minimum 0.1s, Maximum 99.9s, Default Off
29 (Crater filler, MIG Bilevel) slope
Crater filler:
Allows you to set a gradual passage between the initial wire
speed (initial increment) and the welding wire speed.
Allows you to set a gradual passage between the weld-
ing wire speed and the final wire speed (crater filler).
MIG Bilevel:
Allows a smooth step to be obtained between the peak
wire speed and the basic wire speed, having a more or
less soft welding arc.
Parameter set in seconds (s).
Minimum 0.1s, Maximum 10.0s, Default off
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