Miller Electric A.B.B. Robot Interface Gas Control Hub And Spindle manual Overload Protection

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5-3. Overload Protection

3

If fuse F1 opens, the robot interface shuts down. To check or change F1, proceed as follows:

1Fuse Holder Cover

2Fuse F1 (See Parts List For Rating)

3Circuit Breaker CB1

CB1 protects the wire feed motor from overload. If CB1 opens, the wire feed motor stops. Check for jammed wire, binding drive gear, or misaligned drive rolls. Correct problem.

Allow cooling period and manually reset breaker.

12

Push And Turn

Pull Out And

Push And Turn

 

Replace F1

 

Ref. ST-800 185-A / ST-119 644-B

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Contents OM-884 ProcessesDescription From Miller to You Table of Contents Page Electric Shock can kill Symbol UsageMarks a special safety message Arc Welding HazardsBuildup of GAS can injure or kill ARC Rays can burn eyes and skinWelding can cause fire or explosion Flying Metal can injure eyesPrincipal Safety Standards About Pacemakers EMF InformationLES Fumées ET LES GAZ peuvent être dangereux Signification des symbolesConsignes DE Securite Lire Avant Utilisation UN Choc Électrique peut tuerLE Bruit peut affecter l’ouïe LE Soudage peut provoquer un incendie ou une explosionDES Particules Volantes peuvent blesser les yeux DES Pièces Chaudes peuvent pro- voquer des brûlures gravesDES Organes Mobiles peuvent provoquer des blessures Risque D’INCENDIE OULA Chute DE L’APPAREIL peut blesser ’EMPLOI Excessif peutPrincipales normes de sécurité Information sur les champs électromagnétiquesConsignes relatives aux stimulateurs cardiaques Installation SpecificationsMounting Hole Layout RC13 Connection DiagramRobot Interface Connections RC17Tools Needed Gas Control Shielding Gas Valve Fitting To Gun Shielding Gas Connection To Regulator/FlowmeterShielding Gas Connections To Gas Control Tools Needed 8, 5/8Arc Sensing Connections Pin Receptacle RC13 InformationPin Pin Information Socket Socket Information Socket Receptacle RC17 InformationArc Failure Light Connections Tools Needed Non-Conductive DVC Board PC1 DIP SwitchDeltaweld 451 Deltaweld 651 Maxtron 300 XMT 200/300Installing Spool-Type Wire And Adjusting Hub Tension Hub Assembly InstallationInstalling Optional Reel-Type Wire Safety EquipmentOperation Tools Needed Work Clamp Wire Speed IPM MeterWork Clamp Front Panel ControlsIndicator Lights Burnback Control Robot Control Unit To Computer Interface To Robot Input/Output SignalsOutput Voltage Shielding Gas Wire Feed Normal Abnormal Sequence of OperationDisconnect power before maintaining Maintenance & TroubleshootingRoutine Maintenance Replacing The Hub AssemblyOverload Protection Speed IPM Meter 5VDC Input Command For Wire Speed IPM Meter 8V = 800 IPMInput Command For Volts Meter -0.5V = Power Supply For Wire Display Board PC4 Meter CheckTroubleshooting Disconnect power before troubleshootingTrouble Remedy Use Of Indicator Lights For Troubleshooting Circuit Diagram For Robot Interface Electrical Diagrams3326 Parts ListControl Panel Control Panel, w/Components 21 22Control Panel, w/Components -1 Item Hub & Spindle Assembly Control Box, Gas OM-884 Service Your distributor also givesSupport Miller Electric Mfg. Co Owner’s Record