Sweiss SKYTIG 2045 ACDC, Operator'S Manual

Page 1: ...Read this Owner s Manual Completely before attempting to use this equipment Save this manual and keep it handy for quick reference Pay particular attention to the safety instructions we have provided...

Page 2: ...5 POLARITY CONNECTION MMA 12 3 6 ASSEMBLING THE EQUIPMENT TIG 13 4 OPERATION 14 4 1 LAYOUT FOR THE PANEL 14 4 2 CONTROL PANEL 15 4 3 REMOTE CONTROL 19 4 3 1 Pedal switch control 19 4 3 2 Remote box c...

Page 3: ...n After shut o the machine power please maintain and examine the equipment according to 5 because of the DC voltage existing in the electrolytic capacitors ELECTRIC SHOCK CAN KILL Never touch electric...

Page 4: ...d out of the fume Use enough ventilation and or exhaust at the arc to keep fumes and gases away from the breathing zone When welding with electrodes which require special ventilation such as stainless...

Page 5: ...de the governor or idler by pushing on the throttle control rods while the engine is running DO NOT adds the fuel near an open ame welding arc or when the engine is running Stop the engine and allow i...

Page 6: ...ng area increase the possibility of the welding current passing through lifting chains crane cables or other alternate circuits This can create re hazards or overheat lifting chains or cables until th...

Page 7: ...sion we should minimize exposure to EMF as few as possible In order to minimize EMF we should use the following procedures Route the electrode and work cables together Secure them with tape when possi...

Page 8: ...akes high frequency and high voltage for arc igniting to ensure the success ratio of igniting arc SKYTIG 2045 ACDC Characteristics MCU control system responds immediately to any changes High frequency...

Page 9: ...etal in Molten pool has short time on high temperature status and freezes quickly which can reduce the possibility to produce hot crack of the materials with thermal sensitivity 2 The workpiece gets l...

Page 10: ...ing by medium frequency rectifier fast recovery diodes then is outputted DC or AC by selecting IGBT module The circuit adopts current feedback control technology to insure current output stably Meanwh...

Page 11: ...2045 ACDC Input power 1 220 10 50Hz Rated input current A 23 6 TIG 28 2 MMA Rated input power KW 5 2 TIG 6 2 MMA Power factor 0 99 67 34 10 0 600 I2 A U2 V Working point Volt ampere characteristic Th...

Page 12: ...ng current A 10 200 30 200 5 200 10 170 5 170 Adjustment range of Crater arc current A 10 200 30 200 5 200 10 170 5 170 Adjustment range of downslope time S 0 10 Pre gas time S 0 1 1 Adjustment range...

Page 13: ...e machine should be relaxed for 15 minutes to cool the fan When operating the machine again the welding output current or the duty cycle should be reduced 3 3 Movement and placement Please take care f...

Page 14: ...below measures can be used Change the power supply input net Such as connect the welder with the stable power supply voltage of distributor Induce the machines using power supply in the same time Set...

Page 15: ...and the aero socket has 14 leads Consumable parts for TIG torch such as tungsten electrode tip gas nozzle electrode shield short long please enquire us by mail or phone according to the accessory cod...

Page 16: ...Shield gas connector Is connected to the gas input pipe of torch 5 Power source switch Switch to ON the welder is turned on while switch to OFF the welder is turned off 6 Power source input To connec...

Page 17: ...usting dial 1 AC DC selecting key 2 Mode selecting key 3 Gas test key 10 Power Alarm indicator 11 Welding voltage other parameter display 9 Rod electrode welding key 12 Welding current display 4 HF hi...

Page 18: ...y AC welding DC welding 2 Mode selecting key 2 step mode 4 step mode 3 Gas test key Lights up when Gas test key is pressed after that gas will flow out for 15s Press the key again to stop the gas flow...

Page 19: ...Welding current Unit A SKYTIG 2045 ACDC 5 200 TIG DC 10 200 TIG AC HF 30 200 TIG AC LIFT 5 170 MMA DC 10 170 MMA AC Ib Base current Unit A SKYTIG 2045 ACDC 5 200 DC 10 200 AC HF 10 200 AC LIFT Importa...

Page 20: ...50 Iw 50A 50 200 50A Iw 100A 50 150 100A Iw 150A 50 100 150A Iw 200A Balance only with TIG AC Balance adjustment is mainly used to set the adjustment of eliminating metal oxide such as Aluminium Magne...

Page 21: ...by brightening the light NOTE Only Parameter selection keys and Adjusting dial can be used in the welding process Only Rod electrode welding key Adjusting dial and AC DC selecting key can be used on M...

Page 22: ...Remote box control When use the remote box the max welding current can be set by panel welding current 4 3 3 Gun switch control current Gun switch Adjust current button when it s pushed up the current...

Page 23: ...gun switch the output current slopes up from the start current t2 t3 The output current rises to the setting value Iw or Ib the upslope time can be adjusted t3 t4 Welding process During this period t...

Page 24: ...SWEISSWELD COM info sweissweld com NOTES 22 0 1 10S t7 Electromagnetic valve is closed and stop argon flowing Welding is finished...

Page 25: ...urrent Iw or Ib from the min welding current t2 t3 During the whole welding process the gun switch is pressed and held without releasing Note Select the pulsed output the base current and welding curr...

Page 26: ...g and connection units firstly otherwise there will be malfunction such as ignition spark gas leakage out of control and so on Check that whether there is enough Argon gas in the shield gas cylinder y...

Page 27: ...protect effect ofTi alloy Welding area color bright argent orange yellow blue purple caesious white powder of titanium oxid Protect effect best better good bad worst 4 5 3 TIG Parameters Matching The...

Page 28: ...eter mm angle of cone background current A 1 0 0 125 12 2 15 1 0 0 25 20 5 30 1 6 0 5 25 8 50 1 6 0 8 30 10 70 2 4 0 8 35 12 90 2 4 1 1 45 15 150 3 2 1 1 60 20 200 TIG of stainless steel single run we...

Page 29: ...ng by one side Parameters of piping back sealing welding for mild steel DCEP Piping diameter mm Tungsten electrode diameter mm Gas nozzle diameter mm Welding wire diameter mm Welding current A Arc vol...

Page 30: ...0 25 30 16 20 X groove butt welding 22 25 5 6 6 7 200 260 360 400 30 35 20 22 Notice the above parameters originate from Welding Dictionary P538 Volume 2 of Edition 2 4 6 Operation Environment Height...

Page 31: ...more enable customers to carry on simple examination and safeguarding by oneself try one s best to reduce the fault rate and repair times of arc welding machine so as to lengthen service life of arc...

Page 32: ...e wrapped up insulated or changed Monthly examination Using the dry compressed air to clear the inside of arc welding machine Especially for clearing up the dusts on radiator main voltage transformer...

Page 33: ...ck whether there is power supply The fuse inside the machine damaged Change it 3A 4 The number on the display is not intact The LED in the display is broken Change the LED 5 The max and min value disp...

Page 34: ...change it The AC drive PCB damaged Change it The AC IGBT module damaged Change it 12 The welding current displayed isn t accordant with the actual value The min value displayed isn t accordant with th...

Page 35: ...SWEISSWELD COM info sweissweld com NOTES 33...

Page 36: ...SWEISSWELD COM info sweissweld com INSTALLATION AND ADJUSTMENT 34 5 3 Electrical principle drawing...

Page 37: ...SWEISSWELD COM info sweissweld com NOTES 35...

Page 38: ...SWEISSWELD COM info sweissweld com NOTES 36...