1
Welding current, [A]
2
Wire feed speed, [m/min.]
3
Thickness of material, [mm]
4
Welding voltage, [V]
5
Trim voltage, [V]
6
Arc adjust
7
Seam average log –
current/voltage
8
Lock symbol
Lock:
Insert the SD lock card and choose
”1”, “2” or “All” using (15).
Unlock:
Reinsert the SD lock card to unlock
the control panel. For detail information,
see instruction manual.
16
Selecting sequences
Allows the operator up to nine sets of all
adjustable values.
Short press:
Changes to next sequence.
Long press:
Opens for selecting number
of sequences. Turn (15) to choose number.
The function is off when 0 is chosen.
Press (15A) briefly to accept choice.
17
Tack welding
When this function is activated, sequence,
hotstart and slope down are off.
18
DUO Plus
TM
Pulsating wire in connection with synergic
MIG on/off (figure 1).
19
Selecting trigger mode
Change between 2-stroke (indicator off)
and 4-stroke (indicator on).
2-stroke:
The welding process starts
when the torch trigger is activated and
ends when the torch trigger is released.
4-stroke:
The welding process starts
when the torch trigger is activated and
released (hotstart is active until release
of torch trigger) and ends when the torch
trigger is activated again.
20
Water cooling (not all versions)
Indicator is on when watercooling of
torch is activated. See more details in
instruction manual.
7
9
Warning – overheating
10
Info – globular transfer
Risk of weld spatter.
11
Fault indicator – see instruction
manual
12
Display of welding current, wire
feed speed or thickness of material
13
Display of trim voltage, welding
voltage or Arc adjust
14
Setting welding current/
Selecting welding program
Turn the control knob to set the desired
welding current.
Short press (14A):
Change between display
of welding current, wire feed speed or
thickness of material.
Long press (14A):
Select welding
programme
15
Setting welding voltage, Arc
adjust and welding process
Turn the control knob to set the desired
welding voltage or Arc adjust.
Short press (15A):
Change between display of
trim voltage, welding voltage, Arc adjust
or seam average (welding current/voltage).
Long press (15A):
Opens for setting the
welding process (figure 1).
21
Internal/external adjustment
When external adjustment is chosen, the
indicator is on.
For special configuration, see instruction
manual.
22
Wire inching
Press the key to feed the wire and adjust
the wire feed speed by turning (14)
simultaneously.
23
Gas test
The gas valve is open as long as the key is
held down. If the IGC
®
function is available,
it is possible at the same time to read off
the gas quantity. Turn (15) to adjust the
value. Hold down (23) and press (19)
simultaneously to change between synergic
and manual gas adjustment.
QUICKGUIDE SIGMA
2
SYNERGIC
UK
1
2
3
12
9
10
11
13
14
15
4
5
6
7
16
17
18
19
8
14A
15A
20
21
22
23
