Miller Electric Big Blue 600D Operating Auxiliary Equipment, Example Of Remote Amperage Control

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5-2. Example Of Remote Amperage Control

 

In Example:

 

Min = 55 A DC/CC

 

Percentage Of Range = 50%

 

Max = 90 A DC/CC (50% of 55 to 125)

Set Switches

 

Set Range

Set Percentage

 

3

Min (55 A DC/CC)

 

2

 

Max (90 A DC/CC)

 

Adjust Remote Control

S-0774 / S-0769

SECTION 6 – OPERATING AUXILIARY EQUIPMENT

6-1. 120 Volt Duplex GFCI Receptacles

YIf unit does not have GFCI recep- tacles, use GFCI-protected exten- sion cord.

1120 V 20 A AC GFCI Receptacle GFCI1

2120 V 20 A AC GFCI Receptacle GFCI2

Receptacles supply 60 Hz single-phase power at weld/power speed.

3 Circuit Breakers CB1 And CB2

3

1

CB1 protects GFCI1 and CB2 protects GFCI2 from overload. If CB1 or CB2 opens, the receptacle does not work.

.If a circuit breaker continues to open, contact a Factory Authorized Service Agent.

If a ground fault is detected, the GFCI Reset button pops out and the circuit opens to dis- connect the faulty equipment. Check for damaged tools, cords, plugs, etc. con- nected to the receptacle. Press button to re- set receptacle and resume operation.

2

4

Ref. ST-174 733

.At least once a month, run engine at weld/power speed and press Test but- ton to verify GFCI is working properly.

4 Total Generator Power Output

Maximum output from each duplex recep- tacle is 1.8 kVA/kW, and 3 kVA/kW from all receptacles. Generator power is not af- fected by weld output.

EXAMPLE: If 15 A is drawn from GFCI1, only 10 A is available at GFCI2:

(120 V x 15 A) + (120 V x 10 A) = 3.0 kVA/kW

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Contents
Description OM-481Processes From Miller to You Table of Contents Page ARC Rays can burn eyes and skin Symbol UsageArc Welding Hazards Electric Shock can killEngine Hazards Engine Heat can cause fire Battery Explosion can BlindMoving Parts can cause injury Engine Exhaust Gases can killARC Welding can cause interference Principal Safety StandardsEMF Information Radiation can cause interferenceLES Fumé ES ET LES GAZ peuvent ê tre dangereux Signification des symbolesConsignes DE SÉ Curité Lire Avant Utilisation UN Choc É Lectrique peut tuerLE Bruit peut affecter l’ouïe LE Soudage peut provoquer un in- cendie ou une explosionDES Particules Volantes peuvent blesser les yeux DES PIÈ CES Chaudes peuvent provoquer des brû lures gravesLA Chute DE L’APPAREIL peut blesser DES Organes Mobiles peuvent provoquer des blessures’EXPLOSION DE LA Batterie peut LA Chaleur DU Moteur peut pro- voquer un incendieConsignes relatives aux stimulateurs cardiaques Principales normes de sé curitéInformation sur les champs é lectromagné tiques LE Soudage À L’ARC risque de provoquer des interfé rencesDefinitions SpecificationsSymbols And Definitions Weld, Power, And Engine SpecificationsDo not exceed operating angles Dimensions, Weights, And Operating AnglesDo not move or operate unit where it could tip Fuel Consumption100% Duty Cycle At 600 Amperes AC Generator PowerExceeding duty cycle can damage unit and void warranty Duty Cycle And OverheatingVolt-Ampere Curves For Constant Current CC Mode For Constant Voltage CV ModeConnecting The Battery InstallationInstalling Welding Generator Engine Prestart Checks Installing Exhaust Pipe And Rain CapSelecting Weld Cable Sizes Connecting To Weld Output Terminals Socket Remote 14 Receptacle RC3 InformationOpen right side door Terminal Strip 3T Strain Relief Terminal Strip 3T ConnectionsStop engine Front Panel Controls Do not switch under loadDo not run engine until problem is fixed Operating the Welding GeneratorVolt Duplex Gfci Receptacles Operating Auxiliary EquipmentExample Of Remote Amperage Control 50 h Maintenance & TroubleshootingRoutine Maintenance Volt Duplex Receptacle Optional500 h 100 h200 h 250 hMaintenance Label Do not clean housing with air hose Servicing Air CleanerBy the warranty To clean air filterServicing Fuel And Lubrication Systems Overload Protection Adjusting Engine SpeedTo replace belt To adjust belt tensionChecking And Replacing Engine Belt Servicing Optional Spark ArrestorSpeed Control Lever Overspeed Shutdown Valve Adjusting Overspeed Shutdown ValveWelding TroubleshootingEngine Generator Power TroubleCircuit Diagram For Welding Generator Electrical Diagram194 139-B Welding Generator RUN-IN ProcedureWetstacking From flammables Do not Perform Run-In Procedure Using Load BankProcedure at less than Stop engine Do not touch hot exhaustDo not perform run-in Run-In Procedure Using Resistance GridBank/grid From flammablesGrounding Generator To Truck Or Trailer Frame Generator Power GuidelinesSelecting Equipment Amperes x Volts = Watts Grounding When Supplying Building SystemsHow Much Power Does Equipment Require? Earth ground if supplyingFarm/Home Equipment Rating Starting Watts Running Watts Approximate Power Requirements For Industrial MotorsApproximate Power Requirements For Farm/Home Equipment Industrial Motors Rating Starting Watts Running WattsContractor Rating Starting Watts Running Watts Approximate Power Requirements For Contractor EquipmentKVA/HP x HP x Power Required To Start MotorHow Much Power Can Generator Supply? Single-Phase Induction Motor Starting RequirementsWork like a Pro Typical Connections To Supply Standby PowerCurrent Load Watts Amperes Selecting Extension Cord Use Shortest Cord Possible66 71 74 73 Parts List60Fig Dia Part Description Mkgs Quantity Shunt Panel, Front w/Components Panel, Front w/Components -1 Item 13 14 23 22 21 2524 Panel, Front Lower w/ComponentsPanel, Front Lower w/Components -1 Item Control Box -1 Item Generator -1 Item OM-481 Page Page Support ServiceYour distributor also gives Miller Electric Mfg. Co Owner’s Record
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