Lincoln Electric IM579 manual Weld from Memory Overlay, Memory Location # is Empty

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B-10

B-10

OPERATION

WELD FROM MEMORY OVERLAY

The Weld From Memory Overlay lets an operator recall and use any welding procedure stored in one of eight mem- ory locations. See Figure B.5.

FIGURE B.5 – WELD FROM MEMORY OVERLAY

1LCD DISPLAY WINDOW

2MEMORY RECALL KEYS

3PROGRAM LIST

4DISPLAY RECALL KEY

5HIGH TEMPERATURE LIGHT

6MEMORY LIGHTS

1

6

5

2

3

4

1.LCD DISPLAY WINDOW: Power up the machine with this overlay in place. When the Power Wave is turned on, the following message appears in the display window for a few seconds:

LINCOLN ELECTRIC

Version X.X

This display is followed by:

OVERLAY ID

NUMBER = 2

This message is then replaced by the following message:

SELECT A MEMORY

LOCATION

2.MEMORY RECALL NUMBERS: Select the mem- ory location of the desired welding procedure by pressing the appropriate MEMORY RECALL NUMBER key.

If no procedure was saved in the selected memo- ry location, the following message appears:

MEMORY LOCATION

#IS EMPTY

Select another memory location.

When a welding procedure is recalled from mem- ory, the display window will show the procedure description, wire feed speed, and arc length trim or preset voltage.

With this overlay in place, the wire feed speed and the preset voltage or arc length trim can be changed from the wire feeder. The new values will replace the previous values and become a perma- nent part of the procedure.

If limits have been set on the wire feed speed, volt- age or arc length trim of the selected procedure, these limits will be active when this overlay is in place. They cannot be overridden from this over- lay.

3.PROGRAM LIST: The PROGRAM LIST block in the center of this overlay provides a convenient place to record a brief description of each welding procedure stored in memory. A “Dry Erase” mark- er should be used for this purpose.

4.DISPLAY RECALL KEY: To view other information about the selected procedure, press the DISPLAY RECALL key. The display window will show the procedure description and gas type of the se- lected procedure for as long as the key is held depressed. When the key is released, material type, wire size, and process descriptions will be displayed for a few seconds.

5.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.

6.MEMORY LIGHTS: A memory light is on when its corresponding memory is selected. This tells you what memory is active at any given time.

POWER WAVE 450

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Contents Safety Depends on You Invertec Power WavetmElectric Shock can kill SafetyARC Rays can burn Fumes and Gases can be dangerousWelding Sparks can cause fire or explosion Cylinder may explode if damagedFor Electrically pow- ered equipment For Engine powered equipment Electric and Magnetic FieldsMay be dangerous Précautions DE Sûreté Please Examine Carton and Equipment For Damage Immediately Thank YouTable of Contents Installation Technical Specifications Power WavePulse Pulse and Background Current Range Voltage Range High Frequency Precautions Safety PrecautionsInput Connections Select Suitable LocationInput Power Connections Input Voltage Reconnect ProcedureInput Fuse and Supply Wire Considerations Ground ConnectionsOutput Connections Wire Feeder ConnectionsWork and Electrode Cable Connections Water Cooler ConnectionsOperation Safety InstructionsOperating Instructions Fumes and Gases can beSave process information if desired Select your process informationOperational Features and Controls Design Features and AdvantagesSynergic Welding Recommended ProcessesCase Front Controls Controls and SettingsInstalling AN Overlay Operating OverlaysOverview Overlay Types OverlayName Overlay ID Number = PULSE, GMAW, FCAW, and STICK/TIG Process Selection OverlayOperation Then Memory Location # is Empty Weld from Memory OverlayFigure B.6 Weld from MEMORY, Dual Procedure Overlay Weld from MEMORY, Dual Procedure OverlayOperation Position Procedure Dual Wire FEEDERS, Dual Procedure Overlay OptionalRecall from Memory KEY Memory Location Numbers Limits Overlay OptionalOperation Figure B.9 Setup Overlay Setup OverlayPositive Polarity Voltage Sensing Wire Feeder Setup DescriptionTable B.1 Positive Voltage Sensing Options Negative Polarity Voltage SensingPositive Voltage Sensing Polarity Flux Cored ARC Welding Fcaw and Gmaw Procedures Overview of Welding ProceduresPulse Procedures STICK/TIG ProceduresExplanation of Table B.3 Pulse processes Pulse WeldingOverload Protection Thermal ProtectionOver Current Protection OPTIONS/ACCESSORIES AccessoriesWire Feeder Setup Guns and CablesWater Cooler Usage Maintenance Routine and Periodic 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 SwitchPreventive Maintenance Figure D.4 General Component Locations HOW to USE Troubleshooting Guide TroubleshootingTroubleshooting Guide Authorized Field Service FacilitySists, 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 Wiring Diagram Wiring DiagramsHow To Read Shop Drawings New Lessons in Arc WeldingNeed Welding Training? Precaucion Aviso DE Limited Warranty
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