Input Power Three Phase, Direct Current | Lincoln Electric IM986

B-2

OPERATION

B-2

GRAPHIC SYMBOLS THAT APPEAR ON

THIS MACHINE OR IN THIS MANUAL

INPUT POWER
ON	U0				OPEN CIRCUIT
ON	U0				VOLTAGE
OFF	U1				INPUT VOLTAGE
HIGH TEMPERATURE	U2				OUTPUT VOLTAGE
MACHINE STATUS	I1				INPUT CURRENT
CIRCUIT BREAKER	I2				OUTPUT CURRENT
WIRE FEEDER					PROTECTIVE
WIRE FEEDER					GROUND
POSITIVE OUTPUT					GROUND
POSITIVE OUTPUT
NEGATIVE OUTPUT					WARNING or CAUTION
3 PHASE INVERTER					Explosion
INPUT POWER					Dangerous Voltage
					Dangerous Voltage

THREE PHASE

Shock Hazard

DIRECT CURRENT

POWER WAVE® i400

Image 28

Lincoln Electric IM986 manual Input Power Three Phase, Direct Current

Contents

Power Wave Safety Depends on You Safety Mar ʻ95 Electric Shock can kill AUG Iii Jan Précautions DE Sûreté Mar. ʻ93 Electromagnetic Compatibility EMC Safety Thank You Vii Table of Contents Phase Input Height Width Depth WeightOperating Temperature Range Storage Temperature Range Enclosure ClassClass F K2673-23 155C Installation Safety Precautions Input Fuse and Supply Wire Considerations Power Supply Connection for the Fanuc R30iA ControllerInput and Grounding Connections Input Connections Connection Diagrams and System Optional Equipment Power Wave Utilities Fanuc R30iA Controller Mounting Typical Single ARM Typical Master / Slave System Dual ARM Typical I400 Electrode and Work Connections General Guidelines Table A.1Percent Duty Cable INDUCTANCE, and ITS Effects on Welding Remote Sense Lead ConnectionsVoltage Sensing Overview Table A.2 Work Voltage Sensing Voltage Sensing Considerations for Multiple Arc SystemsIf Sense Leads are not Used See Figure A.3 Power Regarding cable placement, best results will be Control Cable ConnectionsCommon Equipment Connections General Guidelines Other SET-UP Issues Operation Electric Shock can kill Input Power Three Phase Direct Current Product Description Recommended Processes and Equipment Case Front Case Front Control Description Case Back Case Back Components DescriptionPin Leads Function 115V / 15A Duplex Receptacle POWER-UP Sequence Common Welding ProceduresInternal Controls Internal Controls Description Basic Welding Controls Constant Voltage Welding Pulse Welding Non Synergic CV Accessories Factory InstalledField Installed Optional Equipment Maintenance Routine MaintenancePeriodic Maintenance Calibration Specification Capacitor Discharge Procedure Figure D.1a Troubleshooting HOW to USE Troubleshooting Guide Using the Status LED to Troubleshoot System Problems Table E.1 Error Code # Error Codes for the Power WaveIndication Wire Drive Module Recommended Symptoms ProblemsCourse of Action Observe Safety Guidelines LED Recommended Weld and ARC Quality Problems DeviceNet PLC Controlled System Power Supply Under the Produced Assembly thatTouch Sense command From the DeviceNet tab Passive Mode Bad Weld Starting Wire Feed problem Through the wire conduit. VerifyStrike Wire Feed Speed Ly connected and configured as Respond quickly Analog In Active Selections From the DeviceNet tabNeeds to be changed, select Modification Bad Weld Ending Burnback Disabled From the DeviceNet tab Other than Analog Scans Between UpdatesBurnback is present Burnback Time That Burnback is present for all Analogs Welding set points Problems Possible Recommended Symptoms Diagrams Enhanced Diagam Dimension Print Power Wave Aviso DE Use ventilation or exhaust to Guards off