Graphic Display - Helvi 77611978 Mode D'emploi

IND.: regulation of the electronic inductance value (0-11)
Low Value = more spatters
High Value = less spatters
POST GAS: Regulation of the gas outflow time at the end of welding (0 – 5 Sec.)
Hot Start: percentage of increase of welding current to make start easier (100 - 140%)
Duration of the Welding Current Slope Down (0,2 - 2s)
Hot Start Time
Hot Start: percentage of increase of welding current to make start easier (100 - 140%)
Percentage of reduction of the welding parameter during the crater Filler (30 - 100%)
Duration of the Welding Current Slope Down (0,2 - 2s)
Once a Synergic Curve is selected, Slope, BBT and Inductance settings go back to their default values.
PROG save & recall Key -
Use this Key to save and recall the points that the
operator can customize. Refer to paragraph 10.
MATERIAL Key -
6.1.1 Manual Mig/Mag (synergy OFF)
Regulation of the electronic inductance.
6.1.2 Synergic Mig/-------------Mag,
Access to the screen for the synergic program adjustment.

Graphic Display -

• MIG/MAG MODE:
SYN ON, SYN OFF
• Synergic Program Information
• Wire Speed
• Regulation Scale:
Manual-electronic inductance
SYN- balance
Note: based on the set welding mode, some data on the MIG/MAG screen can not be visualized.
SYNERGIC WORKING POINT
The Synergic Program indicates the effective working program inside the selected synergic curve (Gas,
Diameter, Material).
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4
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6.1
Figure 8
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2
Figure 9
1
7.3
31
2
5
6.1
• Digital Ammeter/Voltmeter
• Synergic Working Point
• Pointer:
Manual - voltage
SYN - Thickness
• Working Modes:
2Stroke
4Stroke
Spot
3.1
4