Operation Manual

21
A7 MIG Welder© Kemppi Oy 2018 1824
OPERATING MANUAL
Welding functions
Welding Functions (In Edit Channel menu 3/6)
Menu item Value range Default value Description
1/10 HotStart ON, OFF, USER USER Set the hot start on and o,
or let the user select it from
a welding panel.
2/10 HotStartLevel -50 … +100 % 40 % Set the hot start level
related to the welding
current level.
3/10 Hot 2T time 0.0 - 9.9 s 1.2 s Set the duration of the hot
start.
4/10 Crater ll ON, OFF, USER USER Set the crater ll on and o,
or let the user select it from
a welding panel.
5/10 CraterStart 10 - 250 % 100 % Set the level of the curve
where the crater ll starts
from.
6/10 CraterFillEnd 10 - 250 %, not
higher than
CraterStart value
30 % Set the level of the curve at
the end of the crater ll.
7/10 CraterTime 0.0 - 10.0 s 1.0 s Set the crater ll slope time.
8/10 Creep start 10 - 99 %, OFF,
CURVE
CURVE Set the creep start o, adjust
the creep start level or select
the value of the welding
curve being used.
9/10 Start power -9 … 9 0 Adjust the arc ignition
power.
10/10 TSI ON, OFF OFF Set the touch sense ignition
on and o.
Advanced functions* (Edit channel 4/6)
Menu item Value range Default value Description
1/4 WisePenetration ON, OFF OFF Set the Wise penetration on
and o.
2/4 Penet%(123A) -30 … 30 % 0 % Set the level of the Wise
penetration.
3/4 WiseFusion ON, OFF OFF Set the Wise fusion on and
o.
4/4 WiseFusion% 20 - 60 %, CURVE CURVE The Wise fusion
functionality controls the
amount of short circuits in
the arc. Lower fusion value
reduces the amount of the
short circuits and higher
value increases the amount.
* If the function is not allowed by the selected process or there is no license for the
function, the text 'NA' (not allowed) is displayed.