Lincoln Electric POWER FEED SVM185-A Service Manual page 33

Lincoln electric welder user manual
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WELD MODE
ELECTRODE AND
GAS
Steel(Crisp)
Ar(Mix)
Ar(Mix)
Steel(Soft)
Ar/
CO
Stainless
2
Ar/
CO
Stainless
2
Stainless
Ar/He/CO
2
WAVEFORM CONTROL TECHNOLOGY
12
IR PORT
Pulse Crisp ArMix
WELD MODE
ARC CONTROL
ARC CONTROL
ARC
FOCUS
-10.0 (SOFT to
Arc Focus adjusts the arc from
10.0 (STIFF)
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.
220
WFS
AMPS
Less
More
Deposition
Deposition
WIRE SIZE
0.030 0.035 0.045 0.052
95
12
22
201
---
14
19
28
66
36
46
---
62
32
42
---
---
34
44
---
STEEL
.035"
SETUP
START OPTIONS
END OPTIONS
SET
DESCRIPTION
1.06
VOLTS
TRIM
Shorter
Longer
Arc
Arc
START OPTIONS
PREFLOW TIME
0 - 10 seconds
Adjusts the time that shielding
gas flows after the trigger is
pulled and prior to feeding wire.
RUN-IN WFS:
Off, 50 to150 in/min.
Run-in sets the wire feed
speed from the time the trigger
is pulled until an arc is estab-
lished.
Start Procedure
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.
END OPTIONS
EFFECT / RANGE
Postflow Time:
Adjusts the time that shielding
0 to 10 seconds
gas flows after the welding out-
put turns off.
Burnback: 0 to .25
The burnback time is the
Seconds
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.
Crater Procedure
Crater Procedure controls the
WFS and Trim 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.
DESCRIPTION
FUNCTION

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