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M1.3.TIG200PAC.NLFREN 21052019

8�4 Welding modes description

8�4�1 MMA

E201 SC-A0

parameters during adjustment and these parameters will change automatically due to different mode’s
condition limits

10.4 Welding Mode Description

10.4.1 MMA

Fig 10.12 Current and Voltage Change during MMA

In SMAW mode, 4 parameters that can be adjusted directly and 1 parameter that can only be adjusted
through programming are available for this machine. Describe them as below.



Current (I2):

This is the welding current when arc is burning, and users can set it according to their

own technical requirements.



Arc force:

It refers to the ascending slope of the current in short circuit, and it is set as the amperage

increased per millisecond in this machine. The current will ascend from the preset value by this slope
after short circuit occurs. (E.g. When the preset current is 100A and the arc force is 20, the current
will be 200A 5ms after short circuit occurs.) If it is still under short circuit when the current increases
to the allowable maximum value 250A, the current will not ascend any more. If the short circuit status
lasts for 0.8s or more, the machine will enter into electrode sticking process: to wait the

Note:

t0—Standby: No welding current; output voltage is the no-load voltage.

      t1—Arc ignition: Welding current is arc ignition current (I1).
      t3—Arc burning: Welding current is the preset current (I2).
      t4—Short-circuit transfer: Welding current is the short-circuit transfer current (I3).

Fig. 8-12 Current and voltage change during MMA

Note:

t0—Standby: No welding current. Output voltage is the no-load voltage

t1—Arc ignition: Welding current is arc ignition current (I1)

t3—Arc burning: Welding current is the preset current (I2)

t4—Short-circuit transfer: Welding current is the short-circuit transfer current (I3)

In SMAW mode, 4 parameters that can be adjusted directly and 1 parameter that can only be adjusted through programming

are available for this machine. Describe them as below.

• Current (I2)

: This is the welding current when arc is burning, and users can set it according to their own technical

requirements.

• Arc force

: It refers to the ascending slope of the current in short circuit, and it is set as the amperage increased per

millisecond in this machine. The current will ascend from the preset value by this slope after short circuit occurs. E.g. When

the preset current is 100 A and the arc force is 20, the current will be 200 A 5 ms after short circuit occurs. If it is still under

short circuit when the current increases to the allowable maximum value 250 A, the current will not ascend any more. If the

short circuit status lasts for 0.8s or more, the machine will enter into electrode sticking process: to wait the disconnection

of the electrode under low current. Arc force should be set according to the electrode diameter, preset current and the

technical requirement. If the arc force is big, the molten drop can be transferred quickly, and electrode sticking seldom

occurs. However, too big arc force may lead to excessive spatter. If the arc force is small, there will be little spatter, and the

weld bead will be shaped well. However, too small arc force may lead to soft arc and electrode sticking. Therefore, the arc

force should be increased when welding with thick electrode under low current. In general welding, the arc force may be

set at 5~50.

• Arc ignition current (I1) and arc ignition time (T1)

: Arc ignition current is the output current of the machine when

the arc is ignited. Arc ignition time is the time the arc ignition current lasts. When in non-contact ignition mode, neither

parameter makes sense. When in high current ignition mode, the arc ignition current is generally 1.5 ~ 3 times the welding

current, and the arc ignition time is 0.02 ~ 0.05 s. When in low current ignition mode, the arc ignition current is generally

0.2 ~ 0.5 times the welding current, and the arc ignition time is 0.02 ~ 0.1 s.

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Содержание TIG 200 PAC

Страница 1: ...machine Poste souder Welding machine P 02 Gelieve te lezen en voor later gebruik bewaren P 30 Veuillez lire et conserver pour consultation ult rieure P 58 Please read and keep for future reference FR...

Страница 2: ...thoden 15 8 4 1 MMA lassen 15 8 4 2 DC TIG lassen 16 8 4 3 TIG puls lassen 17 8 4 4 AC blokgolf bij TIG lassen 17 8 4 5 AC TIG puls lassen 18 8 5 TIG lassen 18 9 Installatie en gebruik 20 9 1 Installa...

Страница 3: ...niet in te ademen Ventileer de werkruimte met een goede ventilatie of afzuiginrichting De boogstraling is gevaarlijk voor de ogen en de huid Draag een masker beschermende kleren en lashandschoenen Ge...

Страница 4: ...pacemaker Mensen die een pacemaker dragen mogen niet bij laswerken blijven zonder medisch advies Bewegende delen kunnen schade veroorzaken Blijf niet in de nabijheid van bewegende delen zoals waaiers...

Страница 5: ...e machine Uitstekende prestaties De intelligente digitale besturingstechniek van deze machine wordt niet be nvloed door parametersveranderingen van de componenten Sommige componenten veranderingen be...

Страница 6: ...cteristic shows max output voltage and max output current All other welding parameters are within the curve range Please note the volt ampere characteristics curves of various welding modes in below M...

Страница 7: ...panning 56 V Pre flow tijd 0 1 10 s Beginstroom 5 200 A AC uitgangsfrequentie 20 250 Hz Balans 15 85 Fall time 0 15 s Post flow tijd 0 5 15 s Secundaire stroom 5 200 A Pulsfrequentie Resolutie 0 1 Hz...

Страница 8: ...M1 3 TIG200PAC NLFREN 21052019 8 NL 7 Elektrisch schema 13 50 201 SC A0 ELECTRICAL SCHEMATIC DIAGRAM c o p y r i g h t e d d o c u m e n t a l l r i g h t s r e s e r v e d b y F B C...

Страница 9: ...tieve uitgang om de aardingsklem of de lastoorts aan te sluiten 4 Argon aansluiting 5 Aansluiting voor de toorts schakelaar 6 Merk 7 Lasstroom regelknop om de uitgangsstroom in te stellen 8 Handgreep...

Страница 10: ...optional Fig 10 3 Panel Function Description Fig 10 4 Data Display Description Display of parameters or error code Current unit Time unit Balance unit or pulse time ratio unit AC frequency or pulse f...

Страница 11: ...ment Selection Description Fig 10 8 Other Function Description AC TIG AC pulse TIG DC TIG DC pulse TIG MMA 2T 4T SPOT Welding Function selection Function selection c force or spot welding time slope t...

Страница 12: ...remote control box press to select different torch control mode based on actual welding demands This key is invalid in the middle of welding mode switch will be rolling when welder is back to no load...

Страница 13: ...g time Down slope time Pulse frequency Pulse width Pilot arc current Post flow Tungsten electrodes or electrodes 18 50 E201 SC A0 10 3 3 Welding Parameters Setting Press rotary encoder potentiometer t...

Страница 14: ...dering van de lasmethodes als een deel van de parameters gelijk zijn is het niet noodzakelijk deze parameters te wijzigen tijdens de regelingen en deze parameters zullen automatisch gewijzigd worden a...

Страница 15: ...e aan zijn eigen technische eisen aanpassen Arc force Deze verwijst naar de opgaande helling van de stroom in kortsluiting en wordt in deze machine als de amperage toename per milliseconde bepaald De...

Страница 16: ...t in the oxidation of weld bead When in AC TIG or for special materials the time should be longer Upslope time tr It indicates the time spent on current rising from 0 to the preset value and it should...

Страница 17: ...kbaar voor deze machine Hieronder de omschrijving ervan Piekstroom Ip Deze moet aan de technische eisen van de gebruiker aangepast worden Secundaire stroom Ib Deze moet aan de technische eisen van de...

Страница 18: ...l requirements and operating bits All the TIG operation modes for this machine are listed in the table TIG operation modes below Torch trigger operation notes Push the torch trigger Release the torch...

Страница 19: ...variable polarity pulse shape Customarily the TIG operation modes most widely used are 2T and 4T which exactly correspond to operation mode 2 and 4 for this machine respectively 26 50 E201 SC A0 Mode...

Страница 20: ...positieve aansluiting NC de elektrodehouder is aan de aangesloten en het werkstuk aan de PC het werkstuk is aan de aangesloten en de elektrodehouder aan de Kies de aansluiting volgens het werkstuk en...

Страница 21: ...oltage op lease preset current according to electrode specification and clamp the electrode well Welding an be started by short circuit arc ignition Please refer to welding parameters in Table 4 2 Afb...

Страница 22: ...10 1 0 Rated duty circle 40 Welding torch accessory 1 Long handle cover 2 Tungsten needle 3 Tungsten electrode clamp 4 Torch head 5 Tungsten electrode clamp 6 Ceramic nozzle 7 Spearhead insulation cov...

Страница 23: ...chroef aan de achterkant van de machine Verbind deze met de aardingskabel doorsnede 6 mm om statische elektriciteit en elektrische schokken te voorkomen 4 Een plotselinge stilstand van de machine kan...

Страница 24: ...ouder brandt De nominale stroom van de elektrodehouder is te laag Gebruik een elektrodehouder met een hogere nominale stroom De lasboog breekt gemakkelijk De netspanning is te laag Ga verder te werk w...

Страница 25: ...de is van slechte kwaliteit of sterk geoxideerd 1 Gebruik een goede kwaliteit elektrode 2 Verwijder de oxidatielaag 3 Verleng de post flow tijd om de oxidatie van de wolfraam te voorkomen 4 Stel de vo...

Страница 26: ...chine in te schakelen Als de netspanning opnieuw normaal is en de alarm actief blijft contacteer de technische dienst Overspanning Weergave foutcode en geluidsalarm E 3 Permanente sluiting van het hoo...

Страница 27: ...t 21 10042337 Hose connector 11 10052500 Inverter 22 10045432 Quick socket 47 50 E201 SC A0 Table 16 1 Table 16 4 No Material Code Material Name No Material Code Material Name 1 10042887 Z206 Window b...

Страница 28: ...0052500 Main PCB 12 10052409 Cooper adapting piece 1 24 10052461 Section bar radiator 3 48 50 E201 SC A0 Table 16 2 Table 16 5 No Material Code Material Name No Material Code Material Name 1 10052419...

Страница 29: ...regen 13 2 Opslag Opslagtemperatuur 25 C 50 C Vochtgehalte opslagplaats relatieve vochtigheid 90 Opslagduur 12 maanden Opslagplaats geventileerde binnenruimte zonder corrosief gas 14 Schakelschema va...

Страница 30: ...4 1 Soudage MMA 43 8 4 2 Soudage DC TIG 44 8 4 3 Soudage TIG courant puls 45 8 4 4 Onde carr e AC en soudage TIG 45 8 4 5 Soudage TIG courant puls AC 46 8 5 Soudage TIG 46 9 Installation et fonctionne...

Страница 31: ...lez bien l environnement de travail avec un syst me d extraction ou d a ration pendant le soudage Les rayons de l arc peuvent endommager les yeux et la peau Portez un masque de soudage et des v tement...

Страница 32: ...rt des op rations de soudage avant avis m dical Les pi ces mobiles peuvent provoquer des dommages corporels Gardez vos distances vis vis des pi ces mobiles comme des pales de ventilateur Les portes pa...

Страница 33: ...formance La technologie de contr le digital intelligent de cet appareil n est pas sensible au changement des param tres de composants Certains changements de composants ne modifieront pas les performa...

Страница 34: ...stics The volt ampere characteristic shows max output voltage and max output current All other welding parameters are within the curve range Please note the volt ampere characteristics curves of vario...

Страница 35: ...de pre flow 0 1 10 s Courant initial 5 200 A Fr quence de sortie AC 20 250 Hz Balance 15 85 Fall time 0 15 s Temps de post flow 0 5 15 s Courant secondaire 5 200 A Fr quence d impulsion R solution 0...

Страница 36: ...36 M1 3 TIG200PAC NLFREN 21052019 FR 7 Sch ma lectrique 13 50 201 SC A0 ELECTRICAL SCHEMATIC DIAGRAM c o p y r i g h t e d d o c u m e n t a l l r i g h t s r e s e r v e d b y F B C...

Страница 37: ...r brancher la pince de masse ou la torche de soudage 4 Connecteur pour l argon 5 Prise pour commutateur de la torche 6 Marque 7 Bouton de r glage du courant de soudage pour r gler le courant de sortie...

Страница 38: ...escription Fig 10 4 Data Display Description Display of parameters or error code Current unit Time unit Balance unit or pulse time ratio unit AC frequency or pulse frequency unit Fig 8 3 Fonctions du...

Страница 39: ...ther Function Description AC TIG AC pulse TIG DC TIG DC pulse TIG MMA 2T 4T SPOT Welding Function selection Function selection Arc force or spot welding time Up slope time Peak current AC frequency Pu...

Страница 40: ...mote control box press to select different torch control mode based on actual welding demands This key is invalid in the middle of welding mode switch will be rolling when welder is back to no load st...

Страница 41: ...ime Pulse frequency Pulse width Pilot arc current Post flow Tungsten electrodes or electrodes 18 50 E201 SC A0 10 3 3 Welding Parameters Setting Press rotary encoder potentiometer to adjust welding pa...

Страница 42: ...le signal et d optimiser les performance de soudage 4 Lors de la modification des modes de soudage si une partie des param tres sont les m mes il n est pas n cessaire de modifier ces param tres durant...

Страница 43: ...gler en fonction de ses propres exigences techniques Arc force Il se rapporte la pente ascendante du courant en court circuit et dans cet appareil il est d fini comme l augmentation de l amp rage par...

Страница 44: ...if it is too short it will result in the oxidation of weld bead When in AC TIG or for special materials the time should be longer Upslope time tr It indicates the time spent on current rising from 0 t...

Страница 45: ...t appareil Voici leur description Courant de cr te Ip Il doit tre r gl en fonction des exigences techniques de l op rateur Courant secondaire Ib Il doit tre r gl en fonction des exigences techniques d...

Страница 46: ...application of remote control function of the ch trigger so that users can get practical remote controls for welding machines without further estment TIG operation mode should be selected according t...

Страница 47: ...curve appears a pulse shape if the machine works in AC TIG mode the current curve appears a variable polarity pulse shape Customarily the TIG operation modes most widely used are 2T and 4T which exac...

Страница 48: ...NC connexion n gative et PC connexion positive NC le porte lectrode est branch sur le et la pi ce sur le PC la pi ce est branch e sur le et le porte lectrode sur le Choisissez le branchement adapt la...

Страница 49: ...rrent according to electrode specification and clamp the electrode well Welding an be started by short circuit arc ignition Please refer to welding parameters in Table 4 2 Fig 9 2 Sch ma d installatio...

Страница 50: ...r M10 1 0 Rated duty circle 40 Welding torch accessory 1 Long handle cover 2 Tungsten needle 3 Tungsten electrode clamp 4 Torch head 5 Tungsten electrode clamp 6 Ceramic nozzle 7 Spearhead insulation...

Страница 51: ...de l appareil Connectez la au c ble de terre section 6 mm pour viter l lectricit statique et les chocs lectriques 5 L appareil peut s arr ter brusquement et le voyant lumineux s allumer au panneau ava...

Страница 52: ...lectrode br le Le courant nominal du porte lectrode est trop faible Utilisez un porte lectrode avec un courant nominal plus lev L arc se brise facilement La tension du r seau est trop basse Reprenez l...

Страница 53: ...L lectrode tungst ne est de mauvaise qualit ou fortement oxyd e 1 Utilisez une lectrode de bonne qualit 2 Enlevez la couche d oxydation 3 Allongez le temps de post flow pour viter l oxydation du tung...

Страница 54: ...eil Si la tension du r seau est revenue la normale mais que l alarme reste active contactez le service technique Surtension Affichage du code d erreur et alarme sonore E 3 Fermeture permanente du circ...

Страница 55: ...inlet 21 10042337 Hose connector 11 10052500 Inverter 22 10045432 Quick socket 47 50 E201 SC A0 Table 16 1 Table 16 4 No Material Code Material Name No Material Code Material Name 1 10042887 Z206 Win...

Страница 56: ...10052500 Main PCB 12 10052409 Cooper adapting piece 1 24 10052461 Section bar radiator 3 48 50 E201 SC A0 Table 16 2 Table 16 5 No Material Code Material Name No Material Code Material Name 1 10052419...

Страница 57: ...ie 13 2 Rangement Temp rature de stockage 25 C 50 C Humidit de l endroit de stockage humidit relative 90 Dur e de stockage 12 mois Endroit de stockage espace int rieur ventil sans gaz corrosif 14 Sch...

Страница 58: ...1 8 4 1 MMA 71 8 4 2 DC TIG welding 72 8 4 3 Pulsed TIG welding 73 8 4 4 AC square wave TIG welding 73 8 4 5 AC pulsed TIG welding 74 8 5 TIG operation mode 74 9 Installation and operation 76 9 1 Inst...

Страница 59: ...smoke and gas to avoid inhalation of exhaust gas from welding Keep the working environment properly ventilated with exhaust or ventilation equipment when welding Arc radiation may damage eyes or burn...

Страница 60: ...er common wastes Please protect the environment 3 PRODUCT OVERVIEW Unique electric structure and air channel design in this series of machines can speed up the heat rejection of the power device as we...

Страница 61: ...digital control technology which is not sensitive to component s parameters change Certain components changes won t affect welder s performances It s also insensitive to temperature and humidity All t...

Страница 62: ...tic shows max output voltage and max output current All other welding parameters are within the curve range Please note the volt ampere characteristics curves of various welding modes in below MMA Lif...

Страница 63: ...ge 56 V Pre flow time 0 1 10 s Initial current 5 200 A AC output frequency 20 250 Hz Balance 15 85 Fall time 0 15 s Post flow time 0 5 15 s Background current 5 200 A Pulse frequency Resolution 0 1 Hz...

Страница 64: ...64 M1 3 TIG200PAC NLFREN 21052019 EN 7 Electrical schematic diagram 13 50 201 SC A0 ELECTRICAL SCHEMATIC DIAGRAM c o p y r i g h t e d d o c u m e n t a l l r i g h t s r e s e r v e d b y F B C...

Страница 65: ...mp 3 Negative output terminal to connect earth clamp or welding torch 4 Argon gas connector 5 Torch switch aviation socket 6 Trademark 7 Welding current adjusting knob To adjust output current 8 Handl...

Страница 66: ...nit or pulse time ratio unit AC frequency or pulse frequency unit 15 50 E201 SC A0 10 2 Panel description VRD function is optional Fig 10 3 Panel Function Description Fig 10 4 Data Display Description...

Страница 67: ...ction 16 50 E201 SC A0 Fig 10 5 Panel Welding Mode Selection Description Fig 10 6 Panel Torch Switch Mode Selection Description Fig 10 7 Parameters Adjustment Selection Description Fig 10 8 Other Func...

Страница 68: ...control mode or pedal remote control box press to select different torch control mode based on actual welding demands This key is invalid in the middle of welding mode switch will be rolling when wel...

Страница 69: ...djusting direction Welding mode Torch switch mode Arc forc e curr Spot welding time Down slope time Pulse frequency Pulse width Pilot arc current Post flow Tungsten electrodes or electrodes 18 50 E201...

Страница 70: ...means the welding performance is being affected So only with the suitable electrode parameter and welding current can light off and to achieve the best welding performance 4 When switch welding modes...

Страница 71: ...machine Describe them as below Current I2 This is the welding current when arc is burning and users can set it according to their own technical requirements Arc force It refers to the ascending slope...

Страница 72: ...time It indicates the time from the welding current being cut off to the gas valve inside the machine being closed If it is too long it will lead to a waste of argon gas if it is too short it will re...

Страница 73: ...ther 4 adjustable parameters are available for this machine Describe them as below Peak current Ip It should be adjusted according to users technical requirements Base current Ib It should be adjusted...

Страница 74: ...requirements and operating bits All the TIG operation modes for this machine are listed in the table TIG operation modes below Torch trigger operation notes Push the torch trigger Release the torch tr...

Страница 75: ...2T and 4T which exactly correspond to operation mode 2 and 4 for this machine respectively 26 50 E201 SC A0 Mode no Operation Torch trigger operation and current curve 1T Spot welding mode Push the t...

Страница 76: ...onnection and PC positive connection NC welding holder connected to and work piece to PC workpiece to and welding holder to Please choose the proper connection according to different workpiece and pro...

Страница 77: ...ion so that to lower cable voltage op lease preset current according to electrode specification and clamp the electrode well Welding an be started by short circuit arc ignition Please refer to welding...

Страница 78: ...circle 40 Welding torch accessory 1 Long handle cover 2 Tungsten needle 3 Tungsten electrode clamp 4 Torch head 5 Tungsten electrode clamp 6 Ceramic nozzle 7 Spearhead insulation cover Assemble the we...

Страница 79: ...e 4 Reliable ground connection There is a ground screw with ground remark in the rear part of each machine Connect it with an earth cable section 6 mm to avoid the static and electric shock 5 A sudden...

Страница 80: ...c Poor power cable connection Make sure the well connection of power cable Sticking electrode Low arc force current Adjust increase the arc force current Burning electrode holder Electrode holder rate...

Страница 81: ...quality tungsten electrode or severe oxidation of tungsten electrodes 1 Change good quality tungsten electrodes 2 Remove the oxidation layer 3 Prolong the post flow time so that to avoid tungsten oxi...

Страница 82: ...grid voltage is normal but with undervoltage warning please contact professional maintenance personnel Overvoltage Display error code and there is alarm sound E 3 Permanently close main circuit and ne...

Страница 83: ...Air inlet 21 10042337 Hose connector 11 10052500 Inverter 22 10045432 Quick socket 47 50 E201 SC A0 Table 16 1 Table 16 4 No Material Code Material Name No Material Code Material Name 1 10042887 Z206...

Страница 84: ...0052500 Main PCB 12 10052409 Cooper adapting piece 1 24 10052461 Section bar radiator 3 48 50 E201 SC A0 Table 16 2 Table 16 5 No Material Code Material Name No Material Code Material Name 1 10052419...

Страница 85: ...damp and caught in the rain in transportation 13 2 Storage Temperature for storage 25 C 50 C Humidity for storage relative humidity 90 Storage life 12 months Place for storage ventilated indoor place...

Страница 86: ...EN60974 1 2012 Overeenstemt met de bestemming van de hierboven aangeduide richtlijnen met inbegrip van deze betreffende het tijdstip van de verklaring der geldende veranderingen R pond aux normes g n...

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