GYS TITANIUM 400 AC/DC Bedienungsanleitung Seite 25

Operating manual
0.5 - 1 .5
1.5 - 2
2 - 3
3 - 4
4 - 5
5 - 6
6 - 10
TIG WELDING MODE (GTAW)
CONNECTIONS AND ADVICE
• DC TIG welding requires gas shielding (argon).
• Connect the earth clamp to the positive (+) connector. Connect the torch's power cable to the
negative (–) connection as well as to the torch and gas button(s) connections.
• Make sure that the torch is well fitted and that the consumables (vice grip, collar support, diffuser and nozzle) are not worn out.
• The choice of electrode depends on the TIG welding current.
SHARPENING THE ELECTRODE
For optimum performance, it is recommended to use an electrode sharpened in the following way:
d
PROCESS SETTINGS
Parameter settings Settings
Standard
Pulsed
Fast Pulse
Spot welding
-
Tack welding
Multi-Spot
Multi-Tack
AC Mix
Material type Fe, Al, etc.
Tungsten electrode
1 - 4 mm
diameter
Lift, HF and Touch.
Ignition type
HF
Trigger mode 2T, 4T and 4T LOG
E-TIG OFF - ON
Hold
Energy
Thermal coefficient
Parameter settings
(advanced)
Accessing certain welding parameters is dependent on the selected display mode: Settings/Display mode: Easy, Expert or Advanced. Refer to the
HMI manual.
WELDING PROCESSES
• Synergy TIG
No longer based on the chosen DC current or the welding cycle's parameter settings but, instead, incorporates welding rules/synergies based on
experience. As a result, this mode restricts the number of settings to three basic ones: Material type, welding thickness and welding position.
• TIG DC
Suitable for welding ferrous metals such as steel and stainless steel as well as copper, its alloys and titanium.
Translation of the original
instructions
5 - 50
50 - 80
80 - 110
110 - 150
150 - 180
180 - 240
240 - 400
L = 3 x d for a low current
L = d for a strong current
L
Welding processes
Synergy DC AC
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-
-
-
- -
-
-
- -
-
1 6.5
1.6 8
2 9.5
2.4 11
3.2 12.5
4 16
4.8 19
Wizard
- Smooth current
- Pulsed current
- Inaudible pulsed current
- Smooth tack welding
- Pulsed tack welding
- Repeated smooth spot welding
- Repeated pulsed tack welding
AC/DC current mixing
- Choosing the material to be welded
Choosing the electrode's diameter Allows HF ignition
currents and synergies to be refined.
Choosing the ignition type
2T, 4T Choosing the trigger welding management mode
- Constant energy welding mode with arc length correction
See «Energy» chapter on the following pages.
HF ignition adjustment
TITANIUM
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6 - 7
7 - 8
8 - 10
10 - 12
12 - 16
15 - 18
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