Cebora SYNSTAR 270 T Manual De Instrucciones página 15

• PP Force.
Adjustment can vary from -99 to +99.
By using Push-Pull torch function PPF (Push Pull For-
ce) is enabled which adjusts the drive torque of the
push-pull motor in order to make the wire feed linear. If
the set value is modified, the display shows the letters
PPF beside the new value.
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.
• 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.).
Process Params
HSA ON
Start Curr. 135%
S.C. Time 0,5s
Slope Time 0,5s
S.C Time
10.0s
0.5s
0.1s
• 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).
• 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
Start Curr
200
135%
10
Slope Time
10.0s
0.5s
0.1s
welding 2T, 4T and
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 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.
• Soft Start AUTO
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 always obtain good
starts.
Default is Auto.
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.
• Pre Gas
The adjustment can vary from 0 to 10 seconds.
To access this function, simply highlight it using the
knob B and press it for less than 2 seconds. The display
also in screen A shows the adjustment bar. The figure can be
changed and confirmed by pressing the knob B for less
than 2 seconds.
• Post Gas
The adjustment can vary from 0 to 25 seconds.
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
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