Miller Electric Explore Miller 350P Aluminum Settings, Manual, and Pulse Parameters

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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

3

4

Ref. 213 935-A

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

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

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 Description OM-1327Processes File MIG GmawFrom Miller to You Table of Contents − Maintenance &TROUBLESHOOTING − ProgrammingElectric Shock can kill Symbol UsageArc Welding Hazards HOT Parts can cause severe burnsWelding can cause fire or explosion Fumes and Gases can be hazardousARC Rays can burn eyes and skin Flying Metal or Dirt can injure eyesFalling Unit can cause injury Welding Wire can cause injuryFire or Explosion hazard Moving Parts can cause injuryEMF 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 in cendie ou une explosion DES Pièces Chaudes peuvent provoquer des brûlures gravesLES Fumées ET LES GAZ peuvent être dangereux Risque D’INCENDIE OU D’EXPLO LE Bruit peut endommager l’ouïeLES Bouteilles peuvent exploser si elles sont endommagées LA Chute DE L’APPAREIL peut blesserLE Soudage À L’ARC risque de provoquer des interférences Proposition californienne 65 AvertissementsLES Fils DE Soudage peuvent provoquer des blessures En ce qui concerne les implants médicaux Principales normes de sécuritéInformation EMF 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 XR Edge guns prior to serial no Connecting XR Edge, XR-A Gun, XR-A Python, Or XR Aluma-ProGun End Gun Liner Wire Outlet Guide Be sure to trim liner to proper extension11/16 Setting Gun Polarity For Wire TypePolarity Changeover Information Installing Gas Supply Rear PanelInput Voltage Installing Wire Spool and Adjusting Hub TensionElectrical Service Guide Min Input Conductor Size In AWGSelecting Input Voltage 200/230/460 Volt Models Only Tools Needed = GND/PE Earth Ground Selecting a Location And Connecting 3-Phase Input Power18 in 457 mm for airflow =GND/PE Earth Ground Selection a Location And Connecting 1-Phase Input PowerDisconnect Device Input Power Connections L1L2Threading Welding Wire For MIG Gun Hold wire tightly to keep It from unravelingPressure4321 Indicator Scale 150 mmFor XR-A Pistol Gun Threading Welding Wire Through XR GunsTurn welding power source Off Pulse Indicator Light MIG ModeJog Mode ControlsMIG Gun-On-Demand Pulse MIG Mode Voltage AdjustmentWeld Status Pulse MIG Gun-On-DemandWeld Parameters For MillerWelds.comWeld Parameters For Pulse Mode WeldMIG Welding Mode Weld Bead Setting OM-1327Pulse MIG Welding Mode Low Setting High SettingTimers Crater Fill display can be turned To exit this menu, press the Setup 1 button OM-1327 Setting Hot Start Aluminum Pulse Only ParametersManual Hot Start Mode Rmpt − Ramp TimeSetting Crater Fill Recommended Crater Parameters Recommended Crater Fill Parameters19ga 20ga 05mm 0.9mm System Reset Motor Calibration Function Set Up Push Motor Torque SUP Or Reset rES = Check = Change ~ = Clean = Replace Routine MaintenanceDisconnect power OverheatingWorking on unit Measuring Input Capacitor VoltageSignificant DC voltage can Changing Drive Roll and Wire Inlet Guide Displays a jog wire feed speed OM-1327 Help DisplaysTip Save Jog XXX Wire Feed SpeedHelp MM 350PConnect work clamp to get good metal to metal contact TroubleshootingTemperatures are within acceptable limits see -2and Unit is in an overheated condition see SectionOM-1327 − Electrical Diagram 224 242-B Circuit Diagram For 460V/575V Models 223 926-B Drive Roll And Wire Guide Kits Page Page Support ServiceYour distributor also gives For assistance in filing or settling claims, contact To locate a Distributor or Service Agency visitMiller Electric Mfg. Co Your distributor and/or equipment manufacturer’s