Gas Connection - GYS NEOPULSE 320 C Manual Del Usuario

SEMI AUTOMATIC WELDING WITH CUSI & CUAL (BRAZING MODE)
NEOPULSE can weld CuSi and CuAl wire from Ø 0.8 to 1.2 mm.
Just like with steel, the capillary tube must be in place and it must be used with a steel liner. In brazing mode, use pure argon gas (Ar).
MIG/MAG CONNECTION (SEE PAGE 108)
- MIG/MAG welding under gas protection generally requires positive polarity (
- NEOPULSE can weld wire without gas protection (No Gas) from Ø 0.9 to 1.6 mm. This type of wire generally requires a negative polarity (
Welding filled wire with a standard nozzle can cause overheating and damage to the torch. Preferably use a special «No Gas» nozzle or remove the
original nozzle.
In all cases, refer to the wire manufacturer's recommendations for the choice of polarity.

GAS CONNECTION

- Fit a gas regulator on the gas cylinder. Connect it to the welding machine using the hose supplied. Put on the 2 clamps to avoid leaks.
- Ensure that the gas bottle is properly secured using the chain on the welding machine.
- Adjust the gas flow rate by adjusting the knob on the regulator.
NB: To facilitate the adjustment of the gas flow rate, start the motor by pressing the torch trigger (loosen the brake on the motor to avoid feeding
the wire through). Maximum gas pressure: 0.5 MPa (5 bar). This procedure does not apply to welding in «No Gas» mode.
GENERAL ORGANISATION OF THE INTERFACE
Parameter setting
• Information: all product information is available here (Model, S/N......)
• Process: choose the welding process: MIG-MAG, TIG or MMA.
• Settings: the advanced product settings are available here (display mode, device name,
language...)
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• Calibration: allows you to start the calibration of the speed on the wire feeder and
welding accessories.
• Portability: allows you to load or download JOBS from a USB key
as well as the machine configuration.
• Traceability: allows you to start saving all welding beads and exporting them to a USB
key.
Process : corresponds to the interface of the welding process in progress:
Process parameter: allows process settings,
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At the various adjustment windows,
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JOB: gives access to the different JOB reminder modes.
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Process parameters: corresponds to the process parameter setting window:
• MIG-MAG (GMAW): Material/gas pair (Synergic welding parameters), wire diameter,
welding process (Manual, Dynamic STD, etc.), trigger mode.
• TIG (GTAW): welding process (Standard or Pulse), electrode diameter, etc.
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• MMA (SMAW): welding process (Standard or Pulse), electrode type, anti-sticking, etc.
Energy: configuration of the energy mode, developed for welding with energy control
supervised by a DMOS (see chapter «ENERGY MODE»).
: corresponds to the program recall modes window:
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• JOB: create, save, delete and recall JOB.
• QUICKLOAD: JOB recall using the trigger when not welding.
NEOPULSE 320 C
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