Miller Electric 350P Setting Hot Start Aluminum Pulse Only Parameters, Manual Hot Start Mode

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.A complete Parts List is available at www.MillerWelds.com

5-5. Setting Hot Start (Aluminum Pulse Only) Parameters

.The factory default setting for Hot Start is “Auto” on 350P models. The Auto setting has

preset parameters. Hot Start can also be set to “On” (manual) for customized settings or made inactive when set to Off.

2

1

To access the Setup Feature Menu, press both SETUP (1) and ARC CONTROL (2) buttons at the same time.

Left display will initially show arc hours.

Rotate left knob (3) until ALST appears in the left display.

Rotate right knob (4) to select hot start mode as follows:

Auto − default setting for preset hot start parameters

Off − hot start is inactive

On − allows customized setting of hot start parameters

3

4

Manual Hot Start Mode

When ALST appears in the left display and

On appears in the right display, the welding power source is set for manual hot start mode.

To access hot start parameters, press the SETUP (1) button until SPWR appears in the left display.

SPWR − Start Power

Range for start power is 100-250 as a per- cent of wire feed speed.

.SPWR maximum setting will depend

on set wire feed speed and may not allow a setting of 250 under certain conditions.

STMR − Start Time

Ref. 213 935-A

Time range is 0.0-0.5 seconds for hot start to be on.

STRL − Start Arc Length

Range for start arc length is 0-99 that changes arc length from shorter to longer.

RMPT − Ramp Time

Time range is 0.1-5.0 for the time it takes to go from hot start to set wire feed speed.

.The two parameters that will have the

largest influence on hot start are Start Power and Start Time. These two pa- rameters will determine how much heat is provided and for how long at the beginning of the weld.

To exit this menu, press the SETUP (1) button.

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Contents File MIG Gmaw ProcessesDescription From Miller to You Table of Contents Warranty Electric Shock can kill Symbol UsageArc Welding Hazards HOT Parts can burnWelding can cause fire or explosion Fumes and Gases can be hazardousARC Rays can burn eyes and skin Flying Metal or Dirt can injure eyesFalling Equipment can injure Welding Wire can injureFire or Explosion hazard Moving Parts can injureEMF Information Principal Safety StandardsCalifornia Proposition 65 Warnings About Implanted Medical DevicesIndique des instructions spécifiques Symboles utilisésUNE Décharge Électrique peut entraîner la mort LE Soudage peut provoquer un incendie ou une explosion LES Pièces Chaudes peuvent provoquer des brûluresLES Fumées ET LES GAZ peuvent être dangereux Risque D’INCENDIE OU LE Bruit peut endommager l’ouïeLES Bouteilles peuvent exploser si elles sont endommagées LA Chute DE L’ÉQUIPEMENT peut provoquer des blessuresLES Fils DE Soudage peuvent provoquer des blessures Proposition californienne 65 AvertissementsLes Pièces Mobiles peuvent causer des blessures LE Soudage À L’ARC risque de provoquer des interférencesEn ce qui concerne les implants médicaux Principales normes de sécuritéInformations relatives aux CEM OM-1327 Specifications Duty Cycle And OverheatingConnecting To Weld Output Terminals Volt-Ampere CurveInstalling Work Clamp Installing Welding Gun/Cable HolderInstalling Welding Gun Connecting Spoolmatic 15A Or 30A Gun Be sure to trim liner to proper extension Connecting XR Edge, XR-A Gun, XR-A Python, Or XR Aluma-ProXR Edge guns prior to serial no Setting Gun Polarity For Wire Type Changing PolarityInstalling Gas Supply Rear PanelHz Single Phase Hz Three Phase Input Voltage Installing Wire Spool and Adjusting Hub TensionElectrical Service Guide Min Grounding Conductor Size In AWGSelecting Input Voltage 200/230/460 Volt Models Only Selecting a Location And Connecting 3-Phase Input Power Serial Number And Rating Label LocationDisconnect Device Input Power Connections Selection a Location And Connecting 1-Phase Input PowerDo not move or operate Unit where it could tip Threading Welding Wire For MIG Gun Hold wire tightly to keep It from unravelingFor Aluminum Push-Pull welding For XR-A Pistol Gun Threading Welding Wire Through XR GunsTurn welding power source Off Controls MIG ModeJog Mode MIG Gun-On-Demand Pulse MIG Mode Voltage AdjustmentWeld Status Pulse MIG Gun-On-DemandMIG Chart Weld Parameters ForPulse Mode WeldçêchartsMIG Welding Mode − ProgrammingPulse MIG Welding Mode ARC LengthTimers Crater Fill display can be turned Two parameters that will have Setting Hot Start Aluminum Pulse Only ParametersManual Hot Start Mode Setting Crater Fill Recommended Crater Parameters Recommended Crater Fill Parameters19ga 20ga 05mm 0.9mm System Reset Motor Calibration Function Set Up Push Motor Torque SUP Maintain more often during severe conditions Routine MaintenanceOverheating Measuring Input Capacitor Voltage Changing Drive Roll and Wire Inlet Guide Grooved drive rolls are re Quired for feeding aluminum wireXXX Help DisplaysTip Save Jog XXX Wire Feed SpeedHelp MM 350PTroubleshooting Trouble RemedyOM-1327 − Electrical Diagram 246 030-B − Parts List Drive Roll And Wire Guide KitsService SupportOwner’s Record Miller Electric Mfg. Co

350P specifications

The Miller Electric 350P is a highly regarded power source in the world of welding, known for its impressive performance and versatility. This machine is part of the Miller family's long-standing tradition of providing reliable and efficient welding solutions for various applications including construction, manufacturing, and maintenance.

One of the main features of the Miller 350P is its ability to perform both MIG and Pulsed MIG welding. This dual capability allows operators to choose the most suitable welding process for their specific requirements. The machine is equipped with a robust inverter technology, which greatly enhances its efficiency and reduces energy consumption. The inverter design allows for a portable and lightweight unit, making it easier for welders to transport and set up in different working environments.

The 350P showcases an intuitive interface, featuring a digital display that provides real-time information on parameters such as voltage, current, and wire feed speed. This advanced interface is user-friendly, allowing operators to make quick adjustments on the fly, ultimately improving productivity and weld quality. The machine also supports a wide range of materials, including steel, stainless steel, and aluminum, making it a versatile tool for various projects.

Another key characteristic of the Miller 350P is its advanced arc control technology. This includes features such as Auto-Set and Adaptive Hot Start, which automatically adjust the welding parameters based on the material thickness and type. This technology not only simplifies the process for the operator but also enhances the overall quality of the welds, reducing the risks of defects and ensuring consistent results.

Additionally, the Miller 350P is designed with durability in mind. The machine is housed in a rugged case that protects it from challenging environments, allowing it to withstand the rigors of everyday use. Its cooling system ensures that it operates at optimal temperatures, preventing overheating during extended welding sessions.

In summary, the Miller Electric 350P is a powerful and versatile welding machine designed to meet the demands of today’s welding professionals. With its advanced technologies, user-friendly interface, and durable construction, it stands out as a top choice for those seeking efficiency and reliability in their welding processes. Whether for industrial applications or personal projects, the 350P offers a robust solution that supports a wide variety of welding needs.
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