Kemppi MasterMig 353 Operating Manual page 41

4. Confirm the new value / selection by pressing the right control knob.
Welding parameters
Manual MIG welding parameters
The parameters listed here are available for adjustment only with the manual MIG process.
Parameter
Post current
1-MIG welding parameters
The parameters listed here are available for adjustment with the 1-MIG process.
Parameter
Hot start
- Hot start level
- Hot start time
Crater fill
- Crater fill start level
- Crater fill time
- Crater fill end level
- 4T timer
Touch Sense Ignition
WiseFusion
Post current
© Kemppi
Parameter value
-30 ... +30
Default = 0
Parameter value
ON/OFF
Default = OFF
-40 ... +100 %, step 1
Default = +40 %
0.1 ... 10.0 s, step 0.1
Default = 1.2 s
ON/OFF
Default = OFF
10 ... 150 %, step 1
Default = 100 %
0.1 ... 10.0 s, step 0.1
Default = 1.0 s
10 ... 150 %, step 1
Default = 10 %
ON/OFF
OFF/ON
Default = OFF
OFF/ON
Default = OFF
-30 ... +30
Default = 0
41
Operating manual- EN
Description
Post current setting affects the wire
length at the weld end, for example to
prevent the wire from stopping too close
to the weld pool. This also enables the
optimum wire length for the start of the
next weld.
Description
Welding function that uses higher or
lower wire feed speed and welding cur-
rent at the start of the weld. After the Hot
start period the current changes to nor-
mal welding current level. This facilitates
the start of the weld especially with alu-
minum materials. The Hot start level and
time (only in 2T trigger mode) are preset
by the user.
When welding with high power, a crater
is usually formed at the end of the weld.
The Crater fill function decreases the
welding power / wire feed speed at the
end of the welding job so that the crater
can be filled using a lower power level.
Crater fill duration, wire feed speed and
voltage are preset by the user. The crater
fill start level cannot be smaller than the
crater fill end level.
When the 4T timer is set to ON, releasing
the trigger during crater fill does not end
welding.
Touch Sense Ignition (TSI) delivers min-
imum spatter and stabilizes the arc imme-
diately after ignition.
The WiseFusion feature enables adaptive
arc length control, which keeps the arc
optimally short and focused. For more
information, refer to "WiseFusion feature"
on page 48.
Post current setting affects the wire
length at the weld end, for example to
prevent the wire from stopping too close
to the weld pool. This also enables the
optimum wire length for the start of the
next weld.
MasterMig 353, 355
1921960 / 2217