Cebora SYNSTAR TWIN 270 T Manual De Instrucciones página 15

• HSA (Automatic Hot Start).
This function is blocked when function 3L is activated.
Once the function has been enabled, the operator may
adjust the starting current (Start Curr) from 10 to 200%
of the welding current (Default 130%). The duration
of this current (S.C. Time) may also be adjusted from
0.1 to 10 seconds (default 0,5 sec.). The switching time
(Slope Time) between the starting current (Start Curr)
and the welding current may also be adjusted from 0.1
to 10 seconds (default 0.5 seconds.).
• CRA (crater filler - final crater filling).
This function is blocked when function 3L is activated.
It is working during
combination with function HSA.
After activating the function, the operator may adjust
the connection time (Slope Time) between the welding
current and the crater filling current (Crater Curr.) from
0.1 to 10 seconds (default 0.5 seconds.).
The operator may also adjust the crater filling current
(Crater Curr.) from 10 to 200% of the welding current
(Default 60%).
The time (C.C. Time) of the crater filling duration may
also be adjusted from 0.1 to 10 seconds (default 0.5
seconds).
welding 2T, 4T and
• 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 press it for less than 2 seconds. The display
screen A shows the adjustment bar. The figure can be
changed and confirmed by pressing the knob B for less
than 2 seconds.
• AUTO 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
also in
greater wire burning.
Default is Auto (preset function). To access this
function, simply highlight it using the knob B and
press it for less than 2 seconds. The display screen A
shows the adjustment bar. The figure can be changed
and confirmed by pressing the knob B for less than 2
seconds.
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