Lincoln Electric IM827-D manual Weld CAbLE SIzING, Weld CAbLE Connection, Weld CAbLE SIzES

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A-3

INSTALLATION

A-3

SAFETY PRECAUTION

ELECTRIC SHOCK can kill.

Only qualified personnel should perform this installation.

Turn off the input power to the power source at the disconnect switch or fuse box before work- ing on this equipment. Turn off the input power to any other equipment connected to the weld- ing system at the disconnect switch or fuse box before working on this equipment.

Do not touch electrically hot parts.

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WELD CAbLE SIzING

Minimum work and electrode cables sizes are as follows:

TAbLE A.1

(Current (60% Duty Cycle)

MINIMUM COPPER

 

WORK CAbLE SIzE AWG

 

Up To-100 Ft. Length (30 m)

400 Amps

2/0 (67 mm2)

500 Amps

3/0 (85 mm2)

600 Amps

3/0 (85 mm2)

 

 

NOTE: K1796 coaxial welding cable is recommended to reduce the cable inductance in long distance Pulse or STT applications up to 300 amps.

WELD CAbLE CONNECTION

Connect a work lead of sufficient size and length (Per Table A.1) between the proper output terminal on the power source and the work. Be sure the connection to the work makes tight metal-to-metal electrical contact. To avoid interference problems with other equipment and to achieve the best possible operation, route all cables directly to the work or wire feeder. Avoid excessive lengths and do not coil excess cable.

CAUTION

When using an inverter type power source like the Power Waves, use the largest welding (electrode and work) cables that are practical. At least 2/0 copper wire - even if the average output current would not normally require it. When pulsing, the pulse current can reach very high levels. Voltage drops can become excessive, leading to poor welding characteristics, if undersized welding cables are used.

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WELD CAbLE SIzES

Table A.2 has the copper cable sizes recommended for different currents and duty cycles. Lengths stipu- lated are the distance from the welder to work and back to the welder again. Cable sizes are increased for greater lengths primarily for the purpose of mini- mizing voltage in the welding circuit.

ELECTRODE LEAD

Most welding applications run with the electrode being positive (+). For those applications, connect the elec- trode cable between the wire feeder and the positive

(+)output stud on the power source. Connect the lug at the other end of the electrode cable to the wire drive feed plate. Be sure the connection to the feed plate makes tight metal-to-metal electrical contact. The electrode cable should be sized according to the specifications given in the work cable connections Table A.1. Connect a work lead from the negative (-) power source output stud to the work piece. The work piece connection must be firm and secure, especially if pulse welding is planned.

TAbLE A.2

RECOMMENDED CAbLE SIzES (RUbbER COVERED COPPER - RATED 75°C)**

CAbLE SIzES FOR COMbINED LENGTHS OF ELECTRODE AND WORK CAbLES

 

Percent

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

50 to 100Ft.

 

 

 

150 to 200 Ft.

 

 

 

 

 

 

0 to 50 Ft.

 

 

100 to 150 Ft.

 

 

 

 

200 to 250 Ft.

 

 

 

Duty

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Amperes

Cycle

0 to 15 m

 

 

15 to 31 m

 

 

31 to 48 m

 

 

48 to 61 m

 

 

61 to 76 m

 

 

325

100

 

2/0

 

 

2/0

 

 

2/0

 

 

2/0

 

 

3/0

 

 

350

60

 

1/0

 

 

1/0

 

 

2/0

 

 

2/0

 

 

3/0

 

 

400

60

 

2/0

 

 

2/0

 

 

2/0

 

 

3/0

 

 

4/0

 

 

400

100

 

3/0

 

 

3/0

 

 

3/0

 

 

3/0

 

 

4/0

 

 

500

60

 

2/0

 

 

2/0

 

 

3/0

 

 

3/0

 

 

4/0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

**Tabled values are for operation at ambient temperatures of 40°C and below. Applications above 40°C may require cables larger than recommended, or cables rated higher than 75°C.

POWER FEED™ 10M SINGLE WIRE FEEDER

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Contents Safety Depends on You Power Feed 10M Wire FeederCalifornia Proposition 65 Warnings SafetyElectric Shock can kill Iii Welding and Cutting Sparks can Cause fire or explosionPrécautions DE Sûreté On-Line Product Registration Please Examine Carton and Equipment For Damage ImmediatelyTAbLE of Contents TAbLE of Contents Power Feed 10M Single Wire Feeder InstallationSPEC.# Type Input Power Temperature RatingMounting Wire Drive Mounting See Figure A.1Electric Shock can kill LocationElectrode Lead Weld CAbLE SIzINGWeld CAbLE Connection Weld CAbLE SIzESNegative Electrode Polarity COAxIAL Weld CAbLESAVAILAbLE Control CAbLE Control CAbLE SpecificationsControl CAbLE Connections Description Changing Drive Rolls and Wire GuidesTo change the gun bushing Drive Roll Pressure SettingChanging the GUN Receiver bUSHING Set the drive roll pressure byMagnum GUN and CAbLE ASSEMbLIES Welding GUNS, Torches and ACCES- SoriesGUN Receiver bUSHING To change the gear ratio Wire Feed Shut Down CircuitChanging the Gear Ratio Loading 16 to 44 lb .3 20kg Spools Wire Reel LoadingDIP Switch #8 Position Gear Ratio Spindle PlacementFigure A.10 Using K1504-1 Coil ReelRemoving a Readi-Reel Weld Wire RoutingLoading 30 lb .6 kg Readi-Reels See Figure A.11 Shielding GAS Connection 13INSTALLATIONA-13ExAMPLES of Connecting AN Arclink Power Wave System CV Welding Pulse Welding or STT Welding BOOM ConfigurationWire Drive Control bOxARC Rays can burn OperationFumes and Gases can be dangerous Welding Sparks can cause fire or explosionRecommended Processes Definitions of Welding ModesCommon Welding AbbREVIATIONS Product DescriptionEquipment Limitations Required EquipmentAdditional Required Equipment Process LimitationsFront Panel Controls and Connections Status LED Synergic CV Voltage Display Volts / Trim Display and Output KNObPrior to Welding LAYOUT-DIGITAL Display Mode Select Panel 4 MSP4Overview LAYOUT-CONTROLS see Figure b.3Infrared IR Control POWER-UP SequenceChanging Weld Modes Changing ARC Wave ControlAccessing the Machine Setup Menu Limit SettingMachine SETUP/USER Preferences Figure b.3a Setup Menu SET-UP Features MenuUser Defined Parameters Stall Factor Adjustment Parameter Definition Procedure Change MethodTIG Gas Control Parameter Definition Gun Offset AdjustmentCrater Delay Reset Consumable WeightSense From Studs Arc Start/Loss Error TimeDefinition Push-Pull Gun Knob behavior Display Trim as Volts Option101 View Event Logs 100 View Diagnostics107 View Power Source Protocol Parameter Definition Show Test ModesStep Trigger Operation Cold Feed / GAS Purge Switch Step / 4-STEP Trigger SwitchStep Trigger Sequence of Operation Step Trigger OperationFigure b.5 Modes Process Setup and OperationNon- Synergic ARC Control Steel and Stainless Synergic GMAW-P Pulsed MIG WeldingPulse-on-Pulse Welding CC Stick Modes Machine Functionality bY Weld ProcessCV NON-SYNERGIC Modes Process Weld ModeOutput Control KNObS, Weld Mode 5 CV GMAW/FCAW NON-SYNERGICMaterial Process GAS Wire SIzE 030 035 045 052Gmaw Synergic Synergic CV ModesPulse and PULSE-0N-PULSE Modes Wire SIzEPulse and PULSE-ON-PULSE Synergic 035 045 052 STT and STT II SynergicSTT and STT II Modes All Metals Touch Start TIG Gtaw TIG WeldingGtaw Touch Start TIG Welding Touch Start TIGUser Memories DIP Switch SettingsAttribute Limit SettingHigh Limit Low LimitOptional AccessoriesAccessories Lb. coils to 2 spindles CALIbRATION Specification MaintenanceSafety Precautions Routine Maintenance1TROUbLESHOOTINGE-1 Err PRObLEMS POSSIbLESymptoms Cause Course of Action RecommendedNo Heart beat response from See what to Do on Err Error Codes for the Power Wave TROUbLESHOOTING Other SymptomsThree Dashes PRObLEMSCause Recommended Course of Action Error Codes LINC-NET System Error CodesYour local Lincoln Authorized Arclink System Error CodesField Service Facility PRObLEMS POSSIbLE Output PRObLEMS TROUbLESHOOTING Recommended Feeder DiagramsPower Feed 10M Single Wire Diagrams 30.46 Dimension Print14.56 18.48 15.80 Precaucion Warnung