Lincoln Electric IM916 manual Either of these fail, the problem is

Page 54

E-5

 

TROUbLESHOOTING

E-5

 

 

 

 

 

Observe all Safety Guidelines detailed throughout this manual

 

 

 

 

 

PRObLEMS

POSSIbLE CAUSE

RECOMMENDED

 

(SYMPTOMS)

COURSE OF ACTION

 

 

 

 

 

Speed does not change when weld

1. Run-in and weld speeds are set to

 

current flows. Status lights are solid

the same value.

 

green.

 

 

 

 

2. Possible problem with current

 

 

 

sensor electronics in power

 

 

 

source. Check power source man-

 

 

 

ual to trouble shoot current sensor

 

 

 

electronics.

 

 

 

 

Voltmeter and/or ammeter do not

1. 67 and/or 21 voltage sense leads

 

function properly even though status

may have intermittent or poor con-

 

lights are solid green. Welding may

nections. Check.

 

vary from normal procedure.

 

 

 

 

2. Possible problem with power

 

 

 

source electronics.

 

 

 

 

Purge switch on feed head does not

1. Defective gas purge switch or

 

activate solenoid but trigger closure

feed head board. Check continuity

 

in MIG or pulse modes does.

with gas purge switch held down

If all recommended possible areas of

 

 

across J1 pins 3 and 5. Release

misadjustment have been checked

 

 

purge switch and note there

and the problem persists, Contact

 

 

should be no continuity now. If

your local Lincoln Authorized

 

 

either of these fail, the problem is

Field Service Facility.

 

 

either in the gas purge switch or

 

 

 

harnessing. If no failure, replace

 

 

 

feed head board.

 

 

 

 

Cold feed switch does not activate

1. Defective cold feed switch or feed

 

the motor but trigger does in MIG or

head PC board. Check continuity

 

Pulse modes. LEDs are solid green

with cold feed switch held up

 

on both control board and feed head

across plug pins 3 and 4 of J1.

 

boards.

Release the cold inch switch and

 

 

 

note that there should be no conti-

 

 

 

nuity now. If either of these fail,

 

 

 

the problem is either in the purge

 

 

 

switch or harnessing. If continuity

 

 

 

O.K., replace feed head board.

 

 

 

 

 

 

 

 

 

CAUTION

If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your Local Lincoln Authorized Field Service Facility for technical troubleshooting assistance before you proceed.

POWER FEED™ 10M DUAL WIRE FEEDER

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Contents Safety Depends on You IM916Safety Electric Shock can kill Welding and Cutting Sparks can Cause fire or explosion IiiPrécautions DE Sûreté Sûreté Pour Soudage a L’ArcPlease Examine Carton and Equipment For Damage Immediately On-Line Product RegistrationTAbLE of Contents Section E ViiSection D Section FPower Feed 10M Dual Wire Feeder Welding Capacity RatingAmp Rating Duty Cycle Electrode Routing Safety PrecautionControl CAbLE Specifications Control CAbLE ConnectionsTAbLE A.1 Negative Electrode PolarityElectrode Sense Polarity Minimum CopperVoltage Sensing CAC-CWork Voltage Sensing Wire Drive Gear Ratio High or LOW SpeedSelecting the Proper Gear Ratio Electrode Voltage SensingGear Ratio Recognition Changing the Wire Drive Gear RatioGear Ratio Change Procedure TAbLE A.3With Standard Connection Wire Feed Drive Roll KitsProcedure to Install Drive Rolls and Wire Guides With FAST-MATECONNECTIONGeneral GUN Connection Guidelines Gmaw Shielding GASFlow Sensor Kit installation is as follows Wire Spindle PlacementWire Feed Shut Down Circuit Optional Water Connections for Water Cooled GunsExAMPLES of Connecting AN Arclink Power Wave System Safety Precautions Definitions of Welding ModesRecommended Processes Product DescriptionRecommended Processes and Equipment Recommended EquipmentWire Feed Speed WFS / AMP Meter Operational Features and ControlsPower FEED-10M Series System CONFIGURA- Tion Volt / Trim MeterOutput Controls Mode Select Panel 4 MSP4Dual Procedure / Dual Head Select W/MEMORY Panel OverviewSearching for a Weld Mode POWER-UP SequenceWeld Mode Searching LAYOUT-DIGITAL DisplayAccessing the Machine Setup Menu Limit SettingMachine SETUP/USER Preferences Changing ARC Wave ControlSET-UP Features Menu Parameter DefinitionUser Defined Parameters Parameter Definition Procedure Change Method Stall Factor AdjustmentReset Consumable Weight Parameter Definition Gun Offset AdjustmentCrater Delay TIG Gas ControlDisplay Trim as Volts Option Arc Start/Loss Error TimeParameter Definition Push-Pull Gun Knob behavior Sense From StudsParameter Definition Show Test Modes 100 View Diagnostics107 View Power Source Protocol 102 View Fatal Logs505 Setup Menu Lock 503 Memory button Disable504 Mode Select Panel Lock Parameter Definition 501 Encoder LockoutOnly be accessed using Power Wave Manager software Parameter Definition 506 Set User Interface Passcode509 UI Master Lockout Figure B.4 Memory Dual Head / Dual Procedure with MemoryDual Procedure / Head Select Saving to MemoryStep / 4 Step Operation Cold FEED/GAS Purge Switch Foot Amptrol Wire Reel Loading READI-REELS, Spools or CoilsHOT Inch Electrode PolarityFigure b.1 Procedure for Setting Angle of Feedplate AdjustmentDrive Roll Pressure Setting GAS Guard Regulator SettingWire Reel Changing Wire Feed Overload ProtectionMaking a Weld Component Status Lights Status Light StatesStatus Light States CON’T Low Limit Limit SettingHigh Limit AttributeCored Electrode Aluminum ElectrodeRoll DH Drive 4-Driven K1504-1 Coil Adapter K162-1 Wire Spindle AdapterField Installed OPTIONS/ACCESSORIES Optional Control Panel KitsK438 READI-REEL Adapter K435 Coil AdapterK363P READI-REEL Adapter Guns and GUN AdaptersK590-6 Water Connection KIT Dual Procedure Switch OptionsConduit Adapters K1536-1 Water Flow Sensor KITK1556-1 Light Duty Caster KIT K1733-1 Wire StraightenerK659-1 GAS Guard Regulator K1555-2 Insulated Lift HookMaintenance Routine MaintenancePeriodic Maintenance TROUbLESHOOTING TROUbLESHOOTING Field Service Facility PRObLEMS POSSIbLE CauseSymptoms Course of Action RecommendedTROUbLESHOOTING Either of these fail, the problem is With switch open and closed. If it Err 004 Err 001Err 003 Err 005Err 200 Err 020Err 100 Err 201Err 211 Err 212Three dashes Error Codes for the Power Wave ErrTROUbLESHOOTING Other Trol boardPower Feed 10M Dual Wire FeederPower Feed Dual Wire FeederL11044 DIAGRAMSF-4 Wire Drive Dimension Print Precaucion Warnung
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