Lincoln Electric S350 manual Figure A.8

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A-11

INSTALLATION

A-11

For circumferential applications, connect all work leads on one side of the weld joint, and all of the work voltage sense leads on the opposite side, such that they are out of the current path.

(See Figure 8.A)

FIGURE A.8

 

POWER

 

SOURCE

 

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POWER

 

SOURCE

 

#2

POWER

POWER

SOURCE

SOURCE

#2

#1

 

 

POWER

 

SOURCE

 

#1

 

POWER

 

SOURCE

 

#2

 

POWER WAVE® S350

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Contents Power Wave S350 Safety Depends on YouSafety California Proposition 65 WarningsElectric Shock can kill Welding and Cutting Sparks can Cause fire or explosion IiiPrécautions DE Sûreté Sûreté Pour Soudage a LʼArcThank You Table of Contents Installation Technical Specifications Power Wave S350Storage Temperature Range Model Height Width Depth WeightOperating Temperature Range Process Output Range AmperesFalling Equipment can Cause injuryInput Connection Input Fuse and Supply Wire ConsiderationsPower Cord Replacement Input Voltage SelectionSmaw Stick Welding Connection DiagramsGtaw TIG Welding Gmaw MIG WeldingMIG Process Recommended Work Cable Sizes for ARC Welding Output Cable Guidelines Table A.1 Table A.2 Remote Sense Lead Specifications Cable Inductance and ITS Effects on Welding WaveElectrode Voltage Sensing Work Voltage SensingVoltage Sensing Considerations for Multiple ARC Systems If Sense Leads are not UsedIf Sense Leads are Used Figure A.8 Product specific Installation Instructions Connection Between Power Source and Ethernet NetworksControl Cable Connections Safety Precautions OperationElectric Shock can Kill Equipment Limitations Product DescriptionRecommended Processes and Equipment Product SummaryPIN Connector Optional Design FeaturesLoaded with Standard Features Case Front ControlsCase Back Controls See Figure B.2 for Code See Figure B.2a for CodeNON-SYNERGIC Welding Modes Common Welding ProceduresMaking a Weld Synergic Welding ModesNon Synergic CV Constant Voltage WeldingSynergic CV All CV ModesFigure B.4 Accessories KITS, Options and AccessoriesGeneral Options Order K875 Accessory KIT 400 AMP Order K704 Remote Output ControlPeriodic Maintenance MaintenanceRoutine Maintenance Calibration SpecificationTroubleshooting HOW to USE Troubleshooting GuideUsing the Status LED to Troubleshoot System Problems Table E.1Error Code # Indication Main Control Board Status LightInput Control Board Basic Machine Problems Weld and Arc Quality Problems Troubleshooting Ethernet Diagrams NumberingcavityDimension Print 27.43 13.91 18.81 18.36Precaucion Warnung