Miller Electric Complete Pulse MIG Welding Settings & Aluminum Wire Speed Chart for Miller 350P and Millermatic Models
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.A complete Parts List is available at www.MillerWelds.com

5-2. Pulse MIG Welding Mode

1

2

3

4

5

6

8

9

7

Ref. 213 935-A

When the PULSE MIG (1, 2) is illuminated, the unit is in Pulse MIG Welding mode.

SETUP

To enter Pulse MIG welding mode, depress the SETUP (6) button once to go to GUN selection. Rotate the right knob (9) to select the gun being used. Select MIG for standard MIG gun, or select XR-A, EDGE, PYTH alpr for push pull guns, or SPL for spoolgun.

Depress SETUP (6) a second time to illuminate the PROCESS (3) light. Rotate right knob (9) until PULS is displayed.

Depress SETUP (6) button again to illuminate the WIRE (4) light. Adjust left knob (8) to select wire type, adjust right knob (9) to select wire size.

Depress SETUP (6) button again to exit WIRE menu and enter TIMERS (5) menu. The TIMERS (5) light will illuminate. For description of the TIMERS, refer to TIMERS menu (see Section 5-3)

If crater fill function menus are enabled, TIMERS light will stay on to allow for adjust- ment of crater parameters and timers (see Section 5-6).

Depress SETUP (6) button again to exit menus and enter PULSE welding mode.

OPERATION

Adjust right knob (9) for proper Wire Feed speed and adjust left knob (8) to change Arc Length if required. Arc length will de- fault to 50 if never adjusted previously. Re- fer to Pulse MIG welding chart for proper Wire Speed setting for metal and metal thickness being welded (see Section 4-9). All Pulse MIG programs are setup with the gases listed in the Pulse MIG welding chart. If alternate gases are used, adjust Arc Length and/or Sharp Arc (Arc Con- trol) (7) to adjust arc characteristics.

ARC LENGTH

Arc length can be adjusted from 0-99. All Pulse MIG programs are set with a value of

50.Adjusting the Arc Length will vary the length of the welding arc cone.

 

(0 Setting)

 

(99 Setting)

 

 

 

 

 

 

 

 

 

 

Low Setting

High Setting

If a gas is used other than what is listed on the Pulse MIG welding program chart, the Arc Length can be adjusted to help custom- ize your arc to the gas being used.

ARC CONTROL

Pulse MIG (1, 2) welding mode: Depress ARC CONTROL (7) button to enter Arc Control menu for sharp arc. SHRP will ap- pear on the left display and the correspond- ing setting will appear on the right display. The setting can be adjusted from 0-50 and all Pulse MIG welding programs are de- signed with a setting of 25. Adjusting the Sharp Arc setting will vary the width of the welding arc cone.

 

(0 Setting)

 

(50 Setting)

 

 

 

 

 

 

 

 

 

Low Setting

High Setting

If a gas is used other than what is listed on the Pulse MIG welding program chart, the Sharp Arc can be adjusted to help custom- ize your arc to the gas being used.

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Contents File MIG Gmaw OM-1327Processes DescriptionFrom Miller to You Table of Contents − Programming − Maintenance &TROUBLESHOOTINGHOT Parts can cause severe burns Symbol UsageArc Welding Hazards Electric Shock can killFlying Metal or Dirt can injure eyes Fumes and Gases can be hazardousARC Rays can burn eyes and skin Welding can cause fire or explosionMoving Parts can cause injury Welding Wire can cause injuryFire or Explosion hazard Falling Unit can cause injuryAbout Implanted Medical Devices Principal Safety StandardsCalifornia Proposition 65 Warnings EMF InformationIndique 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 LA Chute DE L’APPAREIL peut blesser LE Bruit peut endommager l’ouïeLES Bouteilles peuvent exploser si elles sont endommagées Risque D’INCENDIE OU D’EXPLOLE 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 Duty Cycle And Overheating SpecificationsVolt-Ampere Curve Connecting To Weld Output TerminalsInstalling Welding Gun/Cable Holder Installing Work ClampInstalling 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-ProGun End Gun Liner Wire Outlet Guide XR Edge guns prior to serial no11/16 Setting Gun Polarity For Wire TypePolarity Changeover Information Rear Panel Installing Gas SupplyMin Input Conductor Size In AWG Installing Wire Spool and Adjusting Hub TensionElectrical Service Guide Input VoltageSelecting 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 L1L2 Selection a Location And Connecting 1-Phase Input PowerDisconnect Device Input Power Connections =GND/PE Earth GroundHold wire tightly to keep It from unraveling Threading Welding Wire For MIG Gun150 mm Pressure4321 Indicator ScaleFor XR-A Pistol Gun Threading Welding Wire Through XR GunsTurn welding power source Off Controls MIG ModeJog Mode Pulse Indicator LightPulse MIG Gun-On-Demand Pulse MIG Mode Voltage AdjustmentWeld Status MIG Gun-On-DemandMillerWelds.com Weld Parameters ForWeld Weld Parameters For Pulse ModeWeld Bead Setting OM-1327 MIG Welding ModeLow Setting High Setting Pulse MIG Welding ModeTimers Crater Fill display can be turned Rmpt − Ramp Time Setting Hot Start Aluminum Pulse Only ParametersManual Hot Start Mode To exit this menu, press the Setup 1 button OM-1327Setting Crater Fill Recommended Crater Fill Parameters Recommended Crater Parameters19ga 20ga 05mm 0.9mm System Reset Motor Calibration Function Set Up Push Motor Torque SUP Or Reset rES Overheating Routine MaintenanceDisconnect power = Check = Change ~ = Clean = ReplaceWorking on unit Measuring Input Capacitor VoltageSignificant DC voltage can Changing Drive Roll and Wire Inlet Guide Help Displays Displays a jog wire feed speed OM-1327MM 350P Jog XXX Wire Feed SpeedHelp Tip SaveUnit is in an overheated condition see Section TroubleshootingTemperatures are within acceptable limits see -2and Connect work clamp to get good metal to metal contactOM-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 Your distributor and/or equipment manufacturer’s To locate a Distributor or Service Agency visitMiller Electric Mfg. Co For assistance in filing or settling claims, contact
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