Lincoln Electric IM542-D manual Then

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B-9

B-9

OPERATION

10.RECALL FROM MEMORY KEY: This key is used to recall an existing procedure from memory. You can recall and use any of the previously created welding procedures that are stored in one of the eight memory locations. Simply press the RECALL FROM MEMORY key RECALL and then the appropriate MEMORY LOCATION NUMBER key.

If you press the RECALL FROM MEMORY key and then change your mind, you can exit this function by pressing the DISPLAY RECALL key. If the memory location you select does not contain a stored welding procedure, this will be indicated in the display window. Select another memory loca- tion. It is not necessary to save a procedure back to memory after it is recalled from memory. When a procedure is saved into a memory location, it can be recalled from there until another procedure is stored in that location or the location is cleared.

The RECALL FROM MEMORY and SAVE TO MEMORY keys can be used to clear a memory location.

Press the SAVE TO MEMORY key

SAVE

and then

the RECALL FROM MEMORY key RECALL . (Do not press both keys at the same time.) A message in the display window will ask you to press the MEM- ORY LOCATION NUMBER key of the memory location you want to clear.

If you press the SAVE TO MEMORY and RECALL FROM MEMORY keys and then change your mind, you can exit this function by pressing the DISPLAY RECALL key.

11.HIGH TEMPERATURE LIGHT: The high tempera- ture light comes on when the internal machine temperature exceeds the allowed limit. Output is disabled until the machine cools down and the high temperature light goes out.

POWER WAVE 450

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Contents For use with machines having Code Numbers Safety Depends on YouCalifornia Proposition 65 Warnings SafetyElectric Shock can kill Iii Welding Sparks can cause fire or explosionSûreté Pour Soudage a L’Arc Précautions DE SûretéPlease Examine Carton and Equipment For Damage Immediately Thank YouTable of Contents Section C ViiSection D ViiiSection F Section ESection G SeriesTechnical Specifications Power Wave InstallationPower Wave AwgiecHigh Frequency Precautions Safety PrecautionsSelect Suitable Location Input ConnectionsInput Fuse and Supply Wire Considerations Input Power ConnectionsInput Voltage Reconnect Procedure Ground ConnectionsOutput Connections Wire Feeder ConnectionsWork and Electrode Cable Connections Water Cooler ConnectionsPower Wave 450 Robotic Dimensions Power Wave 450 Robotic Operation Safety InstructionsOperating Instructions Save process information if desired Select your process informationGeneral Description Case Front Controls Controls and SettingsOperating Overlays Installing AN OverlayOverview Overlay Overlay TypesName Overlay ID Number = PULSE, GMAW, FCAW, and STICK/TIG Process Selection OverlayOperation Then Select a Memory Location Robotic Interface Weld from MEMORY, Dual Procedure OverlayOperation Recall from Memory KEY Memory Location Numbers Limits Overlay OptionalSET Limit KEY Limit UP / Down Keys Operation Figure B.7 Setup Overlay Setup Overlay+/- Polarity KEY Wire Feeder Setup DescriptionPositive Polarity Voltage Sensing Table B.1 Positive Voltage Sensing OptionsFlux Cored ARC Welding Fcaw and Gmaw Procedures Overview of Welding ProceduresPulse Procedures Wave ControlGmaw Table B.3 Adjustble ParametersFcaw Overload Protection Pulse WeldingThermal Protection Current ProtectionRobotic Interface Robot Signal DescriptionsInterface Description GAS Fault Touch Sense SignalWire Fault Water FaultDual Procedure Switch COM- Mand Power Wave CircuitsWire Stick Detect Robot Controller Electrical CharacteristicsGAS Fault Touch Sense Command ARC DetectWater Fault Power Fault Dual Procedure Switch CommandWeld System Setup Robot Controller SetupWeld Equipment Setup Touch Sensing SetupConnections Power Wave Interface BoardArctool Welding Inputs and Outputs Miscellaneous ConnectionsWater Cooler Usage AccessoriesRecommended Coolants Priming the CoolerFor the Latest L9777 Wire Feed Unit Dimension PrintType Connecting Wire Feed Unit to Power Source Mounting the Wire Feed Unit Electrode RoutingSteel Wire Sizes Roll Procedure to Install Drive Roll and Guide TubesAluminum Wire Sizes Drive Roll and Guide Tube KitsIdle Roll Pressure Setting Requires Installation of 2 51MM K162H Spindle KIT Feeding Electrode and Brake AdjustmentTo Mount a 50-60lb 22.7-27.2kg Coil Wire Loading of 13-14lb 6kg Innershield CoilsFeeding Electrode Avoiding Wire Feeding Problems Wire Reel Mounting 50 22.7kg and 60lb 27.2kg CoilsPeriodic Maintenance of Wire Drive Unit Wire Drive Motor and GearboxConnector for 1/16 5/64 1.6 2.0 mm Wire Switch RequirementsRoutine and Periodic Maintenance MaintenanceInput Filter Capacitor DIS Charge Procedure Figure D.1 Resistor Locations Locate the #9 and #12 terminals, identified by Discharge labels, on each of the four SwitchConnected Preventive Maintenance Removing and Installing the G3503 Cooler G3503- Installation or SER Vice Tool UsageG3503- Cooler Service G3503- Cooler Periodic MaintenanceFigure D.4 General Component Locations HOW to USE Troubleshooting Guide TroubleshootingED Tests Authorized Field Service Facility Troubleshooting GuideSists, contact your local Lincoln Play fans run Check circuit breaker 5-amp Observe Safety Guidelines Controls and Settings Power-up Inspect the overlay bar code Saved in memory are different Check for proper shielding gas New Lessons in Arc Welding How To Read Shop DrawingsNeed Welding Training? Basic CoursePrecaucion Aviso DE