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DINSEO DIX TIG GO 1906.M HF, Operation Manual

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DINSEO DIX TIG GO 1906.M HF Operation Manual Download Page 9

9

  Meaning of graphic symbols on welding power source

  Adjustment of electronic circuit board

PT1

  Adjustment of the maximum current

PT2

  Adjustment of the minimum current

Power supply switch

System for use in environments with increased 
risk of electroshock

Product suitable for free circulation in the Euro-
pean Community

Danger! High voltage

Grounding

Positive pole snap-in connector

Negative pole snap-in connector

Connector for the remote control

Warning!

Fast coupling TIG torch gas tube

Before using the equipment you should carefully 
read the instructions included in this manual

MMA welding

TIG welding

Special disposal

PT1

PT2

Summary of Contents for DIX TIG GO 1906.M HF

Page 1: ...G Welding Power Source S C H W E I S S E N W E L D I N G W E L D I N G S C H W E I S S E N S C H W E I S S E N Keep in secure area for future reference Operations manual DIX TIG GO 1906 M HF DIX TIG GO 2506 M HF ...

Page 2: ...n using particularly difficult cellulosic and basic electrodes Features The characteristics found in all welding power sources are Innovative and compact design Compact size and light weight for easy transportation Metallic main structure with shock proof plastic front panel Protective visor on the control panel Robust handle integrated into the chassis Digital control regulation and monitoring of...

Page 3: ...e 10 minutes The work cycle is considered to be X of this period of time If the permitted work cycle time is exceeded an overheat cut off occurs to protect the components around the welder from dangerous overheating Activation of thermal protection is signaled by t C flashing on control panel display for further information see the control panel manual After several minutes the overheat cut off re...

Page 4: ...ect to heightened electrical shock Connection to the electrical supply Connection of the welding power source to the user line electrical current must be performed by qualified personnel Before connecting the welding power source to the mains power supply make sure that rated voltage and frequency correspond to those provided by the mains power supply and that the welding power source s power swit...

Page 5: ...5 FIG A ...

Page 6: ...using an arc ignited by a tungsten electrode The molten bath and the electrode are protected by and inert gas for exam ple Argon This type of welding is used to weld thin sheet metal or when elevated quality is required 1 Connecting the welding cables Fig C Connect the gas hose to the Argon cylinder With the welding power source switched off Connect the ground cable to the snap on connector marked...

Page 7: ...les to the output terminals Positive and Negative of the welding power source attaching them to the clamp and ground with the polarity specified for the type of electrode being used Fig F Always follow the elec trode manufacturer s instructions The welding cables must be as short as possible they must be near to one another posi tioned at or near floor level Do not touch the electrode clamp and th...

Page 8: ...tive parameter With this kind of torch it is also possible to scroll the saved programmes by pressing the two and buttons Turn the knob to scroll the programmes until an empty and unused programme is found NOTE The value shown on the display during welding represents the effective current output with all types of control The digital control unit of the welding power source is fitted with a control...

Page 9: ...ents with increased risk of electroshock Product suitable for free circulation in the Euro pean Community Danger High voltage Grounding Positive pole snap in connector Negative pole snap in connector Connector for the remote control Warning Fast coupling TIG torch gas tube Before using the equipment you should carefully read the instructions included in this manual MMA welding TIG welding Special ...

Page 10: ...10 Wiring diagram DIX TIG GO 1906 M HF ...

Page 11: ...11 2101WA31 ...

Page 12: ...12 Wiring diagram DIX TIG GO 2506 M HF ...

Page 13: ...13 2101WB24 ...

Page 14: ... circuit 20 Full Bridge IGBT 21 Primary upper IGBT 22 Lower prima ry IGBT 23 Fan motor 24 Primary transformer start 25 Primary trans former end 26 Secondary rectifier 27 Rectifier diode ultrafast 28 R C Secundary diode varistor 29 Membrane keyboard 30 Primary rectifier 31 Interface for automation optional extra 32 Booster board 33 Digital interface PCB 34 Inverter PCB 35 Automation interface isola...

Page 15: ... by the LED that stays lit in the following order L1 TIG with HF ignition L2 TIG with Lift type ignition L3 ELECTRODE MMA L1 L2 L3 Calling up saved programs 25 Viewing the parameters set 25 Activating the VRD device 25 Auxiliary functions 25 Factory default 26 Error and protection conditions 26 Control panel 15 Introduction 15 Displaying the software version installed 17 Electrode welding MMA 17 T...

Page 16: ...s at the end of which the arc switches off automatically The tack welding function is divided into 3 types TIG LIFT DC tack welding TIG HF DC tack welding with a single DIX ARC COOL SPOT point TIG HF DC tack welding with a Multi DIX ARC COOL SPOT function See the relevant paragraphs in the subsequent pages of this manual DISPLAY Displays the selections made using the various Keys with corre spondi...

Page 17: ...NITIAL welding CURRENT WARNING Only programmable for the welding process TIG with HF ignition and 2 TIME welding mode active L21 FINAL welding CURRENT WARNING Only programmable for the welding process TIG with HF ignition and 2 TIME welding mode active WARNING This special parameter is only to be activated by qualified personnel or those trained by technicians Displaying the software version insta...

Page 18: ...rrent is created by pushing the torch button only after having touched the workpiece with the electrode 3 Press the WELDING MODE SELECTION Key T6 and go to one of the 4 options available L4 2T L5 4T L6 SWITCH L7 SPOT WELD T7 L1 L2 4 Turn the ENCODER Knob E until the DISPLAY D shows the CURRENT VALUE at which you wish to weld 5 By pushing the WELDING PARAMETERS SELECTION T7 key a number of times it...

Page 19: ...actually welding T5 Multi spot welding with Multi DIX ARC COOL SPOT function with TIG HF DC welding The Multi DIX ARC COOL SPOT function can be used for cold tacking in quick succession to further extend the benefits of an individual DIX ARC COOL SPOT point Thanks to the Perfect Point mode DIX ARC COOL SPOT guarantees perfect centring of the welding point The Perfect Point mode is activated by tou...

Page 20: ...CIPAL welding CURRENT I1 1906 M HF 2506 M HF 5 220 A 5 300 A L15 SLOPE DOWN duration 0 0 8 0 sec L21 FINAL welding CURRENT 1906 M HF 2506 M HF 5 220 A 5 300 A WARNING This can only be programmed when 4 STROKES or SWITCH welding mode is activated L16 POST GAS duration 0 5 25 0 sec WARNING When the post gas LED flashes and the LED I1 is on at the same time this means that the welding power source is...

Page 21: ...PULSE key T3 until the requited pulsation is active Press the WELDING PARAMETERS SELECTION Key T7 a number of times to set the following in addition to the WELDING PARAMETERS defined as being BASIC PULSE SYN FAST SLOW T5 PULSE SYN FAST SLOW T3 L19 L20 L22 T7 L19 BASE CURRENT Ib 1906 M HF 2506 M HF 5 220 A 5 300 A L20 PEAK CURRENT Ip 1906 M HF 2506 M HF 5 220 A 5 300 A L22 PULSATION FREQUENCY f 190...

Page 22: ...ON key T7 down for about 1 second 3B FAST PULSE SWITCH Press the PULSE key T3 until the requited pulsation is active FAST LED on Press the WELDING MODE SELECTION key T6 until the SWITCH welding mode is active SWITCH LED on Press the WELDING PARAMETERS SELEC TION Key T7 a number of times to set the PULSE SYN FAST SLOW T3 T6 PULSE SYN FAST SLOW T3 T6 following in addition to the WELDING PARAMETERS d...

Page 23: ...ther modify the WELDING PARAMETERS thereby providing a more skilled welder and a more versatile welding power source Activation will only take place after the welding power source configuration is changed from STANDARD Std to SPECIAL SPE which must be done as follows 1 When the welding power source is off push and hold the PRG PROGRAM key down T2 2 Start the welding power source by turning the pow...

Page 24: ...meters the operator requires to do their work properly you can save them in the memory and create a WELDING PROGRAM by proceeding as follows WARNING To access the setting saving phase the PRINCIPAL CURRENT LED I1 must be switched on without flashing 1 Hold the PRG PROGRAM Key T2 down for at least 5 con secutive seconds until the DISPLAY D reads Pr accom panied by a flashing number e g Pr 1 In orde...

Page 25: ...lding power source 2 Position JUMPER W1 on the DIGITAL INTERFACE BOARD in the correct position following the instructions given in Figure A 3 Use a suitable screwdriver to tighten the 4 screws that fix the control panel to the welding power source 4 Start the welding power source by pushing the switch on the rear panel to position I FIG A 2000HB06 When the MTH control panel switches on the VRD LED...

Page 26: ...rt ment to resolve problems more easily as quickly as possible and thanks to the user s reports also because in the meantime the welding power source will not allow the operator to do their work Table 1 Display Diagnosis E01 PRESSURE SWITCH This message appears when the cooling equipment is connected to the welding power source and its pressure switch does not close due to a lack of pressure in th...

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