Miller Non-CE Manuale del Proprietario

ProcessesDescriptionTIG (GTAW) WeldingStick (SMAW) WeldingArc Welding Power SourceOM-358 188 291KSeptember 2000Dynasty 300 SD,DX And LX230/460 Volt M

OM-358 Page 41-5. EMF InformationConsiderations About Welding And The Effects Of Low FrequencyElectric And Magnetic FieldsWelding current, as it flows

OM-358 Page 5SECTION 1 – CONSIGNES DE SECURITE – LIRE AVANTUTILISATIONsom _nd_fre 4/981-1. Signification des symbolesSignifie Mise en garde ! Soyez vi

OM-358 Page 6Le rayonnement de l’arc du procédé de soudagegénère des rayons visibles et invisibles intenses(ultraviolets et infrarouges) susceptibles

OM-358 Page 71-3. Dangers supplémentaires en relation avec l’installation, le fonctionnementet la maintenanceRisque D’INCENDIE OUD’EXPLOSION.D Ne pas

OM-358 Page 81-4. Principales normes de sécuritéSafety in Welding and Cutting, norme ANSI Z49.1, de l’American Wel-ding Society, 550 N.W. Lejeune Rd,

OM-358 Page 9SECTION 2 – DEFINITIONS (CE Models Only)2-1. Warning Label DefinitionsWarning! Watch Out! There arepossible hazards as shown by thesymbol

OM-358 Page 10Warning! Watch Out! There arepossible hazards as shown by thesymbols.1 Electric shock from wiring cankill.2 Disconnect input plug orpowe

OM-358 Page 112-2. Manufacturer’s Rating Label For CE Products OnlyST-189 968-A. For label locationsee Section 3-4.

OM-358 Page 122-3. Symbols And DefinitionsAAmperes Panel–LocalGas Tungsten ArcWelding (GTAW)Shielded Metal ArcWelding (SMAW)VVolts Input3 Phase Static

OM-358 Page 13SECTION 3 – INSTALLATION3-1. SpecificationsA. For Multivoltage UnitsAmperageMaximumAmperes Input at Rated Load Output 60 HzInput PowerRa

Miller Electric manufactures a full lineof welders and welding related equipment.For information on other quality Millerproducts, contact your local M

OM-358 Page 143-3. Duty Cycle and Overheating4 Minutes Welding 6 Minutes RestingDuty Cycle is the percentage of 10minutes that unit can weld at ratedl

OM-358 Page 153-4. Selecting a Locationloc_2 3/96 - ST-802 135-B1 Lifting HandlesUse handles to lift unit.2 Hand CartUse cart or similar device to mov

OM-358 Page 163-5. 115 Volts AC Duplex Receptacle, Circuit Breaker CB1 (Optional), And Power SwitchST-801 866-A1 AC Duplex Receptacle115 V 10 A for 2

OM-358 Page 173-7. Remote 14 Receptacle InformationST-802 135-BSocket* Socket InformationST-802 135-BAJ24 VOLTS DCA Contactor control, 24 volts dc.AJB

OM-358 Page 183-8. Remote Program Select Inputs (Optional For DX Models)10-Pin Receptacle RC2 Pin Designations0=No Connection1=Connected To Groun

OM-358 Page 193-9. Automation Connection (LX Models Only)Socket Socket Information For 10-Pin Receptacle RC2A Start/StopB GasC Output disableD Chassis

OM-358 Page 203-10. Gas ConnectionsST-801 8661 Gas FittingFittings have 5/8-18 right-handthreads.2 Cylinder ValveOpen valve slightly so gas flowblows

OM-358 Page 213-12. Front Panel Display For TIG HF Impulse DCEN (Direct Current Electrode Negative)ST-198 7081 Front PanelCorrect front panel display

OM-358 Page 223-13. Stick DCEP (Direct Current Electrode Positive) ConnectionsRef. ST-802 650-A1 Negative (–) Weld OutputTerminalConnect work lead to

OM-358 Page 233-14. Front Panel Display For Stick DCEP (Direct Current Electrode Positive)ST-198 7081 Front PanelCorrect front panel display for basic

The following terms areused interchangeablythroughout this manual:TIG = GTAWStick = SMAWTABLE OF CONTENTSSECTION 1 – SAFETY PRECAUTIONS - READ BEFORE

OM-358 Page 243-15. Electrical Service GuideA. For Multivoltage UnitsActual input voltage cannot exceed ± 10% of indicated required input voltage. Ifa

OM-358 Page 253-16. Connecting Input PowerCheck input voltage available atsite.1 Input And GroundingConductors2 Line Disconnect DeviceSee Section 3-15

OM-358 Page 26SECTION 4 – OPERATION4-1. ControlsA. Non CE Units (DX/LX Model Shown)ST-198 708 / ST-802 45212345118126 7. For all front panel switch pa

OM-358 Page 27B. For CE Units (DX/LX Model Shown)ST-198 714 / ST-802 45212Rear Panel123451186 7 9 10. For all front panel switch pad controls:press sw

OM-358 Page 284-2. Encoder Control1 Encoder ControlUse control in conjunction with ap-plicable front panel function switchpad to set values for that f

OM-358 Page 294-5. Process Control1 Process ControlPress switch pad until desired pro-cess LED is illuminated:TIG HF Impulse - When selected,a pulsed

OM-358 Page 304-6. Lift-Arc And HF TIG Start ProceduresLift-Arc StartWhen Lift-Arct button light is On,start arc as follows:1 TIG Electrode2 Workpiec

OM-358 Page 31Notes

OM-358 Page 324-7. Output Control1CE Models OnlyCurrent (A)PreflowInitial AmpsInitial SlopeFinal SlopePostflowWeld AmpsFinal AmpsRelease ForMaintained

OM-358 Page 331 Output ControlPress switch pad until desired parameterLED is illuminated.RMT 2T HoldPress switch pad to activate function.Torch trigge

TABLE OF CONTENTSSECTION 5 – MAINTENANCE AND TROUBLESHOOTING 62. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1. Routine Maintena

OM-358 Page 344-8. Amperage Control1 A (Amperage Control)2 Encoder Control3 AmmeterPress Amperage switch pad, andturn Encoder control to set weldamper

OM-358 Page 354-9. Adjust Controls (Post Flow/DIG)1 Preflow/Post Flow/DIGControlPress switch pad until desired func-tion LED is illuminated.2 Encoder

OM-358 Page 364-10. AC Wave Shape1 Balance And AC FrequencyControl2 Encoder Control3 AmmeterBalance: Press switch pad andturn Encoder Control to set p

OM-358 Page 371 Pulser ControlPress switch pad to enable pulser.Press switch pad until desired pa-rameter LED is illuminated. Pulsingis available only

OM-358 Page 384-12. Sequencer Controls (DX, LX And All CE Models)123231CE Models Only1 Sequencer ControlPress switch pad until desired pa-rameter LED

OM-358 Page 39Notes

OM-358 Page 404-13. Programmable TIG HF Impulse Start Polarity, Amperage And Time ModesA. Accessing Programmable TIG Start Polarity, Amperage And Time

OM-358 Page 41CE Models OnlyNOTE: Before accessing programmableTIG HF Impulse Start Amperage and Timemodes, be sure that all procedures and pa-rameter

OM-358 Page 42B. Setting Programmable TIG Impulse Start Polarity (All Models)NOTE: Before accessing programmableTIG HF Impulse Start Amperage mode, be

OM-358 Page 43CE Models Only1SELE–2NOTE: Before accessing programmableTIG HF Impulse Start Amperage mode, besure that all procedures and parametersare

dec_con1 10/95Declaration of Conformity ForEuropean Community (CE) ProductsThis information is provided for units with CE certification (see rating la

OM-358 Page 44C. Setting Programmable TIG Impulse Start Amperage (All Models)NOTE: Before accessing programmableTIG HF Impulse Start Amperage mode, be

OM-358 Page 45CE Models Only1SEL202NOTE: Before accessing programmableTIG HF Impulse Start Amperage mode, besure that all procedures and parametersare

OM-358 Page 46D. Setting Programmable Start Time (All Models)NOTE: Before accessing programmablestart time mode, be sure that all proceduresand parame

OM-358 Page 47CE Models OnlyNOTE: Before accessing programmablestart time mode, be sure that all proceduresand parameters are established. Especial-ly

OM-358 Page 484-14. Reconfiguring 2T For 4T, 4T Momentary, Mini Logic Control, Or Spot (DX, LX And AllCE Models)1 Process Switch Pad2 Output Switch Pa

OM-358 Page 49SEL H–2====2T (See Section 4-7Mini Logic (See Section 4-16Spot (See Section 4-174SEL H–4SEL H4LSEL SPO4T (See Section 4-15=SEL H4E4T Mom

OM-358 Page 50Reconfiguring 2T For 4T, 4T Momentary, Mini Logic Control, Or Spot (DX, LX And All CEModels) (Continued)1 Process Switch Pad2 Output Swi

OM-358 Page 51SEL H–2====2TMini Logic (See Section 4-16Spot (See Section 4-174SEL H–4SEL H4LSEL SPO4T (See Section 4-15=SEL H4E4T Momentary(See Sectio

OM-358 Page 524-15. 4T Specific Trigger Method (DX, LX And All CE Models)1 4T (Specific TriggerOperation)Sequencer is required to reconfi-gure for 4T.

OM-358 Page 534-16. Mini Logic Operation (DX, LX And All CE Models)1 Mini Logic Meter DisplaySequencer option required to re-configure for Mini Logic.

OM-358 Page 544-17. Spot Control Operation (All Models)1 Spot Function Meter DisplaySelect Spot function according toSection 4-14.2 Amperage Switch Pa

OM-358 Page 554-18. 4T Momentary Operation (DX, LX And All CE Models)1 4T Momentary MeterDisplaySelect 4T Momentary accordingto Section 4-14.If unit i

OM-358 Page 564-19. Arc Timer/Counter Display (All Models)1 Output And Amperage Controls2 Power SwitchTo display the arc timer/counter, turn pow-er of

OM-358 Page 571 Output And Amperage Controls2 Power SwitchTo display the arc timer/counter, turnpower off. Push and hold Output and Am-perage control

OM-358 Page 584-20. Lockout FunctionsA. Accessing Lockout CapabilitySee Section 4-1 for explanation of controls referred to in all ofSection 4-20.Ther

OM-358 Page 59B. LockOut LevelsLevel 1NOTE: Before activating lock outlevels, be sure that all proceduresand parameters are established.Parameter adju

OM-358 Page 60C. Lock Out Levels (Continued)Level 3+/– 10 % Amperage Adjust ControlSelect Stick Or TIGLevel 4Remote Amperage ControlLevel 3NOTE: Befo

OM-358 Page 614-21. Resetting Unit To Factory Default Settings (All Models)1 Process Switch Pad2 Output Switch Pad3 Adjust Switch Pad4 Power SwitchTo

OM-358 Page 62SECTION 5 – MAINTENANCE AND TROUBLESHOOTING5-1. Routine MaintenanceY Disconnect power before maintaining.3 MonthsReplaceunreadablelabels

OM-358 Page 635-3. Voltmeter/Ammeter Help Displays. All directions are in reference to thefront of the unit. All circuitry referred tois located insid

OM-358 Page 1SECTION 1 – SAFETY PRECAUTIONS - READ BEFORE USINGsom _nd_4/981-1. Symbol UsageMeans Warning! Watch Out! There are possible hazardswith t

OM-358 Page 645-4. TroubleshootingTrouble RemedyNo weld output; unit completelyinoperative.Place line disconnect switch in On position (see Section 3-

OM-358 Page 65Notes

OM-358 Page 66SECTION 6 – ELECTRICAL DIAGRAMFigure 5-1. Circuit Diagram

OM-358 Page 67SC-200 321

OM-358 Page 68SECTION 7 – HIGH FREQUENCY7-1. Welding Processes Requiring High Frequencyhigh_freq 12/96 – S-06931 High-Frequency VoltageTIG – helps ar

OM-358 Page 697-3. Correct Installation1 High-Frequency Source (weldingpower source with built-in HF orseparate HF unit)Ground metal machine case, wor

Om-358 Page 70SECTION 8 – SELECTING AND PREPARINGTUNGSTEN ELECTRODEgtaw 7/97For additional information, see your distributor for a handbook on the Gas

OM-358 Page 718-3. Preparing Tungsten For AC Or DC Electrode Negative (DCEN) WeldingRef. S-0161 / Ref. S-01621 Tungsten Electrode2 Tapered EndGrind en

Om-358 Page 72SECTION 9 – GUIDELINES FOR TIG WELDING (GTAW)9-1. Positioning The TorchRef. ST-161 892Y Grinding the tungsten elec-trode produces dust a

OM-358 Page 739-2. Torch Movement During WeldingST-162 002-BTungsten Without Filler RodTungsten With Filler RodForm pool Tilt torch Move torch to fron

OM-358 Page 2Arc rays from the welding process produce intensevisible and invisible (ultraviolet and infrared) raysthat can burn eyes and skin. Sparks

Om-358 Page 749-3. Positioning Torch Tungsten For Various Weld JointsST-162 003 / S-079270°70°90°20°20°10°20°70°40°30°20°70°90°20°Butt Weld And String

OM-358 Page 75Notes

OM-358 Page 76SECTION 10 – PARTS LISTFigure 10-1. Main AssemblyST-801 870-J. Hardware is common andnot available unless listed.13451314151617181920212

OM-358 Page 77QuantityDescriptionPartNo.Dia.Mkgs.ItemNo.230/460Model400 CEFigure 10-1. Main Assembly1 195 585 HANDLE, rubberized carrying 2 2. . . .

OM-358 Page 78QuantityDescriptionPartNo.Dia.Mkgs.ItemNo.230/460Model400 CEFigure 10-1. Main Assembly (Continued)PLG26 115 091 CONNECTOR & SOCKETS

OM-358 Page 79Figure 10-2. Windtunnels w/ComponentsST-801 871-F. Hardware is common andnot available unless listed.12346791011121314151617182223242526

OM-358 Page 80Figure 10-2. Windtunnels w/Components(Fig 10-1 Item 43) (Continued)QuantityDescriptionPartNo.Dia.Mkgs.ItemNo.230/460Model400 CE173 763 S

Warranty Questions?Call1-800-4-A-MILLERfor your localMiller distributor.miller_warr 7/00Your distributor also givesyou ...ServiceYou always get the fa

PRINTED IN USA  2000 Miller Electric Mfg. Co. 6/00Miller Electric Mfg. Co.An Illinois Tool Works Company1635 West Spencer StreetAppleton, WI 54914 US

OM-358 Page 31-3. Additional Symbols For Installation, Operation, And MaintenanceFIRE OR EXPLOSION hazard.D Do not install or place unit on, over, or