Lincoln Electric POWER FEED 10M SINGLE/DUAL SVM172-A - Manual (Page 42)

POWER FEED 10M SINGLE/DUAL
OPERATION
B-20 B-20
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EFFECT / RANGE
Postflow Time
0 to 10 seconds
Crater Procedure
(0 TO 10.0 SECONDS)
Burnback:
0 to .25 Seconds
Spot Timer:
0 to 10 Seconds
DESCRIPTION
Adjusts the time that shielding
gas flows after the welding out-
put turns off.
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.
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.
Adjusts the time welding will
continue even if tigger is still
pulled. This option has no effect
in 4-Step Trigger Mode.
END OPTIONS
Material
Steel
Steel
Steel
PROCESS
GMAW, CV
GMAW, POWER MODE
FCAW, CV
WELD MODE
5
40
6
CV NON-SYNERGIC MODES
DESCRIPTION
Arc Force adjusts the short cir-
cuit current for a soft arc, or for
a forceful, digging arc.
ARC CONTROL
300 25.3
WFS AMPS VOLTS TRIM
LESS
WFS MORE
WFS
LESS
VOLTS MORE
VOLTS
MACHINE FUNCTIONALITY BY WELD PROCESS
CV GMAW/FCAW (NON-SYNERGIC)
Use the following tables to review how the machine functions (output controls, arc control, Start options and weld
options) for the weld modes listed in the top table.
OUTPUT CONTROL KNOBS, WELD MODE 5 & 6
200 2.0
WFS AMPS VOLTS TRIM
LESS
WFS MORE
WFS SHORTER
ARC LONGER
ARC
OUTPUT CONTROL KNOBS, WELD MODE 40
EFFECT / RANGE
(Soft)-10.0 to
(Crisp)+10.0
EFFECT / RANGE
Preflow Time
0 - 10 seconds
Run-In WFS:
Off, 50 to150 in/min.
Start Procedure
0 - 10 seconds
DESCRIPTION
Adjusts the time the gas flows
after the trigger is pulled and
prior to feeding.
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 and Volts for a speci-
fied 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.
START OPTIONS
The start Options available in these Non-Synergic CV
weld modes, their adjustment range and function are as
follows: