GYS TIG 250 AC/DC User Manual Download Page 11

 

TIG AC/DC SPOT 

This mode is separate from the DC or AC process. It is only available on 2T TIG HF. 

It aims at preparing the workpieces to be assembled by spot and preferably at regular intervals to  avoid any 

distortion during welding. 

Once the joint is done by spot, the Standard or Pulse TIG welding mode can be used. 

The spoting time is adjustable. 

 

SYNERGIC 

The  SYNERGIC  mode is a simplified mode which offers an advised  configuration for the welding from 4 essential 

data: 

 

1-

 

The type of metal of the workpiece: Iron and Steel (Fe), Nickel Chromium (NiCr), Copper and alloys (Cu/CuZn), 

Aluminium Magnesium, Aluminium Silicon and Aluminium 99%. 

2-

 

The type of joint: Fillet

, Butt

, Lap 

 and vertical down welding

 

3-

 

The diameter of the tungsten used in order to set the range of welding current without deteriorating it. 

4-

 

The thickness of the metal to weld

.

 

 

 

SYNERGIC 

This mode can be of help to easily set weld parameters when you have just bought the machine. At any moment the 

operator will be able to come back to the normal mode without losing the parameters set up.  Every  SYNERGIC 

setting will be saved and the user will be able to change them afterwards. This allows the operator to start welding 

with a number of parameters already set up. 

 

 

Select Starting Function 
 

Select LIFT or HF function. 

TIG LIFT: Contact start (for environments sensitive to HF disturbances) 

1- Touch the work-piece with the electrode 

2- Press the trigger on the torch 

3- Lift the electrode. 

HF TIG: High Frequency start without contact 
 
Trigger behaviour 
The TIG 207FV/208 automatically detects the type of torch that is connected. (Suitable for various kinds of 

TIG torches: trigger, simple command, dual command, dual potentiometer) 
 
 
 

 

 

Summary of Contents for TIG 250 AC/DC

Page 1: ...73502 V5 23 01 15 TIG 250 AC DC SYNERGIC TIG...

Page 2: ...FIG 1 FIG 2...

Page 3: ...ity Lower or equal to 50 at 40 C 104 F Lower or equal to 90 at 20 C 68 F Up to 2 000m above the sea level 6500 feet Do not use this equipment to thaw pipes to charge batteries or to start any engine I...

Page 4: ...arks can create fire or explosion Grinding work must not be carried out close to this welding equipment Gas cylinders Gas leaking from the cylinder can create a hazard if present in high concentration...

Page 5: ...pecting the standards in place for each Installing an earth connection to the workpiece may reduce the disturbances and will not increase the risk to the operator or any other electrical appliances Th...

Page 6: ...if the power supply tension is under 360V or over 440V or if a phase is missing To indicate this default the screen displays Once in protection mode you have to unplug the device and plug it back int...

Page 7: ...rrent or cold current activated with a double button torch or in 4T LOG A PULSE cold current I Cold X X Base current or cold current in PULSE mode A PULSE balance T Pulse X X Cold current balance PULS...

Page 8: ...X X Allow the modification of the password Reset parameters RESET X X X Allow to restore the original parameters Identification ID X X X After Sales module to identify the machine Backup menu X X X Me...

Page 9: ...0 X TIG WELDING TIG mode Connection and advice Connect the earth clamp to the positive plug Connect the torch to the negative plug the trigger cable and the gas hose Ensure that the torch is equipped...

Page 10: ...G Pulse Pulse This welding mode is an independant process different from welding on standard DC or AC It is not available on 4T LOG The pulses match the alternated increase and decrease of the current...

Page 11: ...o set the range of welding current without deteriorating it 4 The thickness of the metal to weld SYNERGIC This mode can be of help to easily set weld parameters when you have just bought the machine A...

Page 12: ...In order to make the electrode positionning easier a low current is supplied acting like a light beam Adjust Ideal Position 2 Release trigger elevation of the current to the hot welding current displ...

Page 13: ...n Save as with the pictogram Save a configuration If the configuration saved is not accurate anymore and some modifications have been done in the file menu the function Save overwrite the old configur...

Page 14: ...ction 1 Plug the remote control into the connection in the front 2 The machine will detect automatically the remote control and open the following menu 3 Select your type of remote control Connector t...

Page 15: ...current context This voltage must be between 0 and 3 3V per 0 5V stages corresponding to a recall program Current context 0 0 5V Program 1 0 5 1V Program 2 1 0 1 5V Program 3 1 5 2V Program 4 2 2 5V P...

Page 16: ...al injuries Protect yourself and others Ensure the following safety precautions are taken Arc radiation Protect yourself with a helmet fitted with filters in compliance with EN169 or EN 379 Rain steam...

Page 17: ...filling of the tank the error message is still on The cooling liquid system is still not working and the fan is not on Check the fuse The unit is protected against underloads overloads and phase missi...

Page 18: ...e Garantie wird f r Verschlei teile z B Kabel Klemmen Vorsatzscheiben etc sowie bei Gebrauchsspuren bernommen Das betreffende Ger t bitte immer mit Kaufbeleg und kurzer Fehlerbeschreibung ausschlie li...

Page 19: ...se power supply 50 or 60Hz Dreiphasige Netzversorgung mit 50 oder Uo Tension assign e vide Rated no load voltage Leerlaufspannung U1 Tension assign e d alimentation rated supply voltage Netzspannung I...

Page 20: ...de volume de 1l min 25 C Cooling power indicated by volumetric flow of 1l min at 25 C K hlleistung Volumenstrom von 1l min bei 25 C p max MPa bar Pression maximale Maximum pressure Maximaldruck MPa b...

Page 21: ...CIRCUIT DIAGRAM TIG 250 AC DC TRI 21 24...

Page 22: ...SPARE PARTS I II III 22 24...

Page 23: ...1508 7a Option Connecteur male male connector Stecker 45699 8 Connecteur torche Torch connection Anschlu Brennertasterleitung 51120 8a Included air jack car 2 5 t 51119 9 Coupleur gaz BSP20 BSP20 gas...

Page 24: ...ng 97206C 24 Circuit SMI secondaire Secondary IMS sekund res Leistungsteil 97280C 25 Module IGBT IGBT module IGBT Modul 52202 26 Circuit secondaire Secondary circuit board Sekund rplatine 97097C 27 Tr...

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