REHM INVERTIG.PRO 240 DC Betriebsanleitung Seite 97

Functio o nal desc c ription
3.14 Additio onal func
3.14.1 1 Torch fu unctions f
and I
2
Setting g the weldin ng current I
Briefly pressing (< 0.5 seconds
current t I (LED [7] flashes). In
1
current t I is displa ayed. Rotatin
1
value fo or I .
1
Pressi ng the torc ch button 1
ignitio n impulses to be outpu
Setting g the weldin ng current I
Briefly pressing the e torch butto
[9] flas shes). In the e digital disp
display yed. Rotating g the press a
After n o changes are made to
machin ne jumps bac ck to the prev
is poss sible from ev very welding
selecte ed.
3.14.2 2 Setting the weldi
torch
For this s purpose s special param
Specia l parameters s).
The Up p/Down torch h can be use
before and during w welding. The
The up p and down regulation o
welding g current I fl ashes during
1
The up p and down regulation o
pressin ng torch butto on 2 (LED fo
is regu lated up and d down by pre
During welding, the e current I
If no U p/Down is p pressed for 2
lights).
If, durin ng pulsing, t the welding c
the val ue for weldi ing current
thus th e percentag ge ratio of I
initial v alues I = 10 00A, I
1
ctions
for quickly y setting w
(prior to sta art of weldin
1
s) the torch b button 1 sele
the digital d display [26]
ng the press s and rotate
already allo ows, depen
ut.
(prior to sta art of weldin
2
n 2 selects t the option fo
play [26] the e value for
nd rotate but tton [27] cha
o the weldin ng current I
viously selec cted welding
g parameter, , for exampl
ng curren nt I and I
1
meter SP2 m must be set
ed to regulate e the current
set value is displayed in
of I is carrie d out by pre
1
g this proces ss).
of I requires welding cur
2
or welding cu rrent I
essing Up/Do own.
o r I that is cu urrently active
1 2
2 seconds, th he machine j
current I is switched up
1
I is change ed to mainta
2
to I when I I is changed
2 1 1
= 50A A results in en nd values of
2
welding cu urrents I
ng)
ects the optio on for weldin
the value fo or the weldin
button [27] changes th
ding on the e setting, H
ng)
or welding cu urrent I
the welding current I
nges the val ue for I
or I for 2 seconds, th
1 2
parameter. T The activatio
le, when gas s post-flow
with the U Up/Down
2
to "1" (see Chapter 3.1
ts I , I up an nd down, bot
1 2
n the digital d display [26].
essing Up/D own (LED fo
rrent I to be e selected b
2
flash hes during th is process).
2
e is regulate d up or down
jumps back to I (LED [7
1
p or down us sing Up/Dow
ain the same e relationship
d remains th he same (e.g
I = 200A, I = 100A).
1 2 2
1
GB
ng
ng
he
F
(LE D
2
is
2
.
2
he
on
is
3
th
or
by
I
2
n.
7]
wn
p,
g.
33 3