Lincoln Electric IM986 manual Input Power Three Phase, Direct Current

Page 28

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

Contents Power Wave Safety Depends on YouSafety Mar ʻ95Electric Shock can kill AUGIii JanPrécautions DE Sûreté Mar. ʻ93Electromagnetic Compatibility EMC Safety Thank You ViiTable of Contents Phase Input Height Width Depth WeightOperating Temperature Range Storage Temperature RangeEnclosure ClassClass F K2673-23 155CInstallation Safety PrecautionsInput Fuse and Supply Wire Considerations Power Supply Connection for the Fanuc R30iA ControllerInput and Grounding Connections Input ConnectionsConnection Diagrams and System Optional EquipmentPower Wave Utilities Fanuc R30iA Controller Mounting Typical Single ARM Typical Master / Slave System Dual ARM Typical I400Electrode and Work Connections General Guidelines Table A.1Percent DutyCable INDUCTANCE, and ITS Effects on Welding Remote Sense Lead ConnectionsVoltage Sensing Overview Table A.2Work Voltage Sensing Voltage Sensing Considerations for Multiple Arc SystemsIf Sense Leads are not Used See Figure A.3Power Regarding cable placement, best results will be Control Cable ConnectionsCommon Equipment Connections General GuidelinesOther SET-UP Issues Operation Electric Shock can killInput Power Three Phase Direct CurrentProduct Description Recommended Processes and EquipmentCase Front Case Front Control DescriptionCase Back Case Back Components DescriptionPin Leads Function 115V / 15A Duplex ReceptaclePOWER-UP Sequence Common Welding ProceduresInternal Controls Internal Controls DescriptionBasic Welding Controls Constant Voltage WeldingPulse Welding Non Synergic CVAccessories Factory InstalledField Installed Optional EquipmentMaintenance Routine MaintenancePeriodic Maintenance Calibration SpecificationCapacitor Discharge Procedure Figure D.1aTroubleshooting HOW to USE Troubleshooting GuideUsing the Status LED to Troubleshoot System Problems Table E.1Error Code # Error Codes for the Power WaveIndication Wire Drive Module Recommended Symptoms ProblemsCourse of Action Observe Safety Guidelines LEDRecommended Weld and ARC Quality Problems DeviceNet PLC Controlled System Power Supply Under the Produced Assembly thatTouch Sense command From the DeviceNet tab Passive ModeBad Weld Starting Wire Feed problem Through the wire conduit. VerifyStrike Wire Feed Speed Ly connected and configured asRespond quickly Analog In Active Selections From the DeviceNet tabNeeds to be changed, select ModificationBad 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 pointsProblems Possible Recommended Symptoms Diagrams Enhanced DiagamDimension Print Power Wave Aviso DE Use ventilation or exhaust to Guards off