Lincoln Electric IM10038 POWER WAVE C300CE - Manual (Page 33)

B-13 OPERATION B-13
STEEL AND STAINLESS GMAW-P
(PULSED MIG) WELDING
POWER WAVE® C300 CE
Less
Deposition More
Deposition Shorter
Arc Longer
Arc
+ +
AMPS
WFS VOLTS
TRIM
4.50 0.0
STEEL 1.0mm
12
EFFECT / RANGE
-10.0 (SOFT to
0 to 120.0 Seconds
OFF, 0.76 to 3.81m/mm
0 to 0.25 Seconds
0 to 10 Seconds
0 to 10 Seconds
ARC FOCUS
10.0 (STIFF)
DESCRIPTION
Arc Focus adjusts the arc from
a wide, soft arc good for out of
position work to a narrow, stiff
arc preferred for faster travel
speeds. The pulse frequency is
lower with a soft arc and higher
with a stiff arc.
EFFECT
Preflow Time
RUN-IN WFS:
Start Procedure
DESCRIPTION
Adjusts the time that shielding
gas flows after the trigger is
pulled and prior to feeding wire.
Run-in sets the wire feed
speed from the time the trigger
is pulled until an arc is estab-
lished.
The Start Procedure controls
the WFS, Trim at a specified
time at the beginning of the
weld. During the start time, the
machine will ramp up or down
from the Start Procedure to the
preset Welding Procedure.
EFFECT FUNCTION
ELECTRODE AND
Steel(Crisp)
Steel(Rapid Arc)
Steel(Vert Up)
Stainless
Stainless
Stainless
Stainless(Vert Up)
GAS
2
CO
2
CO
2
Ar(Mix)
Ar(Mix)
Ar(Mix)
Ar(Mix)
Ar/He/CO
Ar/
Ar/
WIRE SIZE
0.8 0.9 1.0 1.2
--- 17 13 18
95 16 12 22
--- --- --- 23
66 --- --- ---
62 30 32 42
64 --- --- ---
--- --- --- 48
START OPTIONS
END OPTIONS
WELD MODE
UltimArc™ Control
Pulse ArMix
Spot Timer Adjust the time welding will
continue even if the trigger
is still pulled. This option
has no effect in 4-Step
Trigger Mode.
Crater Procedure Crater Procedure controls the
WFS and Volts for a specified
time at the end of the weld
after the trigger is released.
During the Crater time, the
machine will ramp up or down
from the Weld Procedure to
the Crater Procedure.
Burnback: The burnback time is the
amount of time that the weld
output continues after the wire
stops feeding. It prevents the
wire from sticking in the puddle
and prepares the end of the
wire for the next arc start.
Postflow Time Adjusts the time that shielding
gas flows after the welding out-
put turns off.
4T
M
BASIC OPERATION
CONTROL OPTIONS