Lincoln Electric IM679-A manual Design Features and Advantages, Auxiliary Power, Limitations

Page 20

B-9

 

OPERATION

 

B-9

 

 

 

 

 

DESIGN FEATURES and ADVANTAGES

Multiple process DC output range: 5 - 425 amps

Presettable welding outputs.

Built-in Line Voltage Compensation holds the output constant over +/- 10% input fluctuations.

State of the art inverter technology yields high power efficiency, excellent welding performance, lightweight, and compact design.

Utilizes microprocessor control.

Electronic over current protection.

Input over voltage protection

Manual reconnect switch located on the back panel with a clear reconnect door to allow easy determina- tion of input configuration. The reconnect door is fastened with 1/4-turn connectors that allow quick and easy access to the reconnect area. Circuit breaker protected auxiliary.

System Self Configure. The power source analyzes the remote controls connected to the ms-style con- nectors and the desired welding mode to properly determine the location of trigger and output control.

Modular options for easy upgrades

Back lit Status Lights for improved error communi- cation

Circuit Breaker Input Switch

F.A.N. (fan as needed). Cooling fan runs only when necessary

Thermostatically protected.

Designed to the IEC 974-1 Standard.

IP21S protection rating with potted PC boards for enhanced ruggedness/reliability.

Modular construction for easy servicing.

Aluminum Chassis and Wraparound

10 Ft. Power Cord included.

AUXILIARY POWER

115VAC, 42VAC and 24VAC power is available from the two 14-pin MS-style connectors on the rear of the unit. (K1728-2 Construction model of the Invertec V350-Pro does not have the 14-pin MS- style connector) These supplies are intended to supply power for auxiliary equipment like wire feed- ers and the TIG Module.

115VAC supply is rated at 2 amps and is protected by a

2.5amp breaker located by the 14-pin connector.

42 VAC supply is rated at 5.5 amps and is protected by a 6 amp breaker located by the 14-pin connector.

24 VAC supply is rated at 5.5 amps and is protected by a 6 amp breaker located by the 14-pin connector.

LIMITATIONS

The V350-Pro is not recommended for processes other than those listed.

The V350-Pro can only be used with the recom- mended equipment and options.

RECOMMENDED PROCESSES

Properly equipped, the Invertec V350-Pro supports GMAW-P, FCAW, SMAW, GTAW and CAC-A processes for a variety of materials, including mild steel, stainless steel, cored wires, and aluminum.

V350-PRO

Image 20
Contents Invertec V350-PRO Safety California Proposition 65 WarningsElectric Shock can kill Welding Sparks can cause fire or explosion IiiPrécautions DE Sûreté Thank You Table of Contents Installation V350-PROSelect Suitable Location Safety PrecautionsConnections of Wire Feeders to V350-PRO Remote Control of Invertec Undercarriage MountingsParallel Operation Quick Disconnect PlugsOperation Duty CycleVolt Meter Output ControlCONTROL-REMOTE / Local Weld Mode Select Factory and Construction See FigureThermal Operation 7A. Advanced Process Panel Example of Saving Welding Modes to Memory Welding Process Modes AvailiableElectrode Material Weld Mode Details Gmaw CVLN-10/DH-10 Wire Feeder Compatibility Note Pulse ProgramsLower Case Panel Weld TerminalsDesign Features and Advantages Auxiliary PowerLimitations Recommended ProcessesAccessories Options / Accessories Construction Version K1728-2Field Installed Options Advanced Process Version K1728-4Maintenance Capacitor Discharge ProcedureRoutine Maintenance Periodic MaintenanceTroubleshooting HOW to USE Troubleshooting GuideSymptoms Authorized Field ServicePossible Areas Contact your Local LincolnContact your local Lincoln Authorized Field Service Facility CPU Displays Description Scrolling dash Diagrams Remote Control AdaptersK867 Plug to LN-7 Connection Diagram K867 Plug to LN-25 Connection Diagram K867 Universal Adapter / Invertec Connection Diagram K876 Adapter to LN-25 Connection Diagram K864 Adapter to LN-7 & Remote Control Connection Diagram Wiring Diagram Invertec V350-PRO Dimension Print V350-PRO V350-PRO Precaucion Warnung