Lincoln Electric POWER FEED 10M Operator's Manual page 47

B-25
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
300
WFS AMPS
LESS MORE
WFS WFS
CV NON-SYNERGIC MODES
Material
PROCESS
Steel
GMAW, CV
Steel GMAW, POWER MODE
Steel FCAW, CV
WAVEFORM CONTROL TECHNOLOGY
5
IR PORT
STD CV MIG
WELD MODE
ARC CONTROL
SET
ARC CONTROL
EFFECT / RANGE
(Soft)-10.0 to Arc Force adjusts the short cir-
(Crisp)+10.0 cuit current for a soft arc, or for
a forceful, digging arc.
OPERATION
25.3
VOLTS TRIM
LESS MORE
VOLTS VOLTS
WELD MODE
5
40
6
SETUP
START OPTIONS
END OPTIONS
DESCRIPTION
POWER FEED ® 10M SINGLE WIRE FEEDER
OUTPUT CONTROL KNOBS, WELD MODE 40
200
WFS AMPS
LESS MORE
WFS WFS
START OPTIONS
The start Options available in these Non-Synergic CV weld
modes, their adjustment range and function are as follows :
EFFECT / RANGE
Preflow Time Adjusts the time the gas flows
0 to 25.0 seconds after the trigger is pulled and
prior to feeding.
Run-In WFS: Run-In sets the wire feed
Off, 30 to150 in/min. speed from the time the trigger
is pulled until an arc is estab-
lished.
Start Procedure The Start Procedure controls the
0 to 10 seconds WFS and Volts for 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.
END OPTIONS
EFFECT / RANGE
Spot Timer: Adjusts the time welding will continue
0 to 120.0 Seconds even if tigger is still pulled. This option
has no effect in 4-Step Trigger Mode.
Postflow Time Adjusts the time that shielding gas
0 to 25.0 seconds flows after the welding output turns off.
Crater Procedure Crater Procedure controls the WFS
(0 TO 10.0 SECONDS) 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
0 to .25 Seconds 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.
B-25
2.0
VOLTS TRIM
LONGER
SHORTER
ARC
ARC
DESCRIPTION
DESCRIPTION