Selco WF 110 Instrucciones De Uso página 39

12 Secondary voltage
Allows regulation of the secondary pulsation level voltage.
Makes it possible to obtain greater arc stability during the
various pulsation phases.
Minimum -5V, Maximum +5V, Default 0V
13 MIG Hot Start
Allows the HSM function to be enabled for materials of
type: Ss.
Makes it possible to obtain a hotter, more stable start
and with less weld spatter.
14 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 0.01 sec., Maximum 2 sec., Default 0.08 sec.
15 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%
16 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.
17 Post gas
Permits setting and adjustment of the gas flow at the
end of welding.
Minimum off, Maximum 10 sec., Default 2 sec.
18 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%
19 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 120%
20 Spot welding
Allows you to enable the "spot welding" process and
establish the welding time.
Minimum 0.1s, Maximum 25s, Default off
21 Pause point
Allows you to enable the "pause point" process and
establish the pause time between one welding opera-
tion and another.
Minimum 0.1s, Maximum 25s, Default off
22 Cable bundle
Allows the regulation of the cable bundle length.
Makes it possible to optimise the welding when there are
very long cable bundles (>10m).
Minimum 1m, Maximum 60m, Default 1m
36 Stickout calibration
Makes it possible to perform a generator calibration
depending on the operating conditions of the system.
Allows precise correspondence to be obtained between
the values of the parameters set and the values read
(consult the "Stickout calibration" section).
37 Guard limits
Allows the setting of the warning limits and of the guard
limits.
Allows the accurate control of the various welding
phases (consult the "Guard limits" section).
38 Starting filter
Allows the control of the guard limits to be enabled with
an adjustable delay in relation to the arc striking.
Makes it possible to filter the striking phase (consult the
"Guard limits" section).
39 Output filter
Makes it possible to disenable the control of the guard
limits in advance of the natural closing of the weld.
Makes it possible to filter the extinction phase (consult
the "Guard limits" section).
40 Current reading
Allow the real value of the welding current to be dis-
played.
Allows the welding current display method to be set
(consult the "Interface personalisation" section).
41 Voltage reading
Allows the real value of the welding voltage to be dis-
played.
Allows the welding voltage display method to be set
(consult the "Interface personalisation" section).
42 Gas flow reading
Allows the real gas flow value to be displayed.
Allows the setting of the gas flow display method (con-
sult the "Interface personalisation" section).
43 Robot movement speed
Allows the arm movement speed of a robot or an auto-
mation device to be displayed.
44 Regulation step
Allows the regulation of a parameter with a step that can
be personalised by the operator.
Minimum 1, Maximum Imax, Default 1
45 External parameter 1
Allows the management of external parameter 1 (mini-
mum value, maximum value, default value, parameter
selected).
(Consult the "External controls management" section).
46 External parameter 2
Allows the management of external parameter 2 (mini-
mum value, maximum value, default value, parameter
selected).
(Consult the "External controls management" section).
47 Lock/unlock
Allows the locking of the panel controls and the inser-
tion of a protection code (consult the "Lock/unlock"
section).
48 Buzzer tone
Permits adjustment of the buzzer tone.
Minimum Off, Maximum 10, Default 5
49 Contrast
Permits adjustment of the display contrast.
Minimum 0, Maximum 50, Default 25
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