Miller Electric A.B.B. Robot Interface Gas Control Hub And Spindle Hub Assembly Installation

Page 20

2-12. Hub Assembly Installation

Tools Needed:

9/16 in

1Spool Support

2Hub Support Shaft

3Retaining Ring

4Hub Assembly

5Brake Washer

6Fiber Washer

7Hex Nut

Install hub assembly as shown. Tighten hex nut until a slight drag is felt while turning hub.

ST-126 870-A

2-13. Installing Spool-Type Wire And Adjusting Hub Tension

1Retaining Ring

2Wire Spool

3Hole In Spool

4Hub

Remove retaining ring and slide spool onto hub. Turn spool until hub pin fits hole in spool. Reinstall re- taining ring.

5 Tension Adjustment Nut

Grasp spool in one hand and turn while using a wrench to adjust hex nut. When a slight force is needed to turn spool, tension is set.

Tools Needed:

9/16 in

ST-161 001

OM-884 Page 16

Image 20

Contents Description OM-884Processes From Miller to You Table of Contents Page Symbol Usage Marks a special safety messageArc Welding Hazards Electric Shock can killARC Rays can burn eyes and skin Welding can cause fire or explosionFlying Metal can injure eyes Buildup of GAS can injure or killPrincipal Safety Standards EMF Information About PacemakersSignification des symboles Consignes DE Securite Lire Avant UtilisationUN Choc Électrique peut tuer LES Fumées ET LES GAZ peuvent être dangereuxLE Soudage peut provoquer un incendie ou une explosion DES Particules Volantes peuvent blesser les yeuxDES Pièces Chaudes peuvent pro- voquer des brûlures graves LE Bruit peut affecter l’ouïeRisque D’INCENDIE OU LA Chute DE L’APPAREIL peut blesser’EMPLOI Excessif peut DES Organes Mobiles peuvent provoquer des blessuresConsignes relatives aux stimulateurs cardiaques Principales normes de sécuritéInformation sur les champs électromagnétiques Mounting Hole Layout InstallationSpecifications Connection Diagram Robot Interface ConnectionsRC17 RC13Shielding Gas Connection To Regulator/Flowmeter Shielding Gas Connections To Gas ControlTools Needed 8, 5/8 Tools Needed Gas Control Shielding Gas Valve Fitting To GunPin Pin Information Arc Sensing ConnectionsPin Receptacle RC13 Information Socket Receptacle RC17 Information Socket Socket InformationArc Failure Light Connections DVC Board PC1 DIP Switch Deltaweld 451 Deltaweld 651 Maxtron 300XMT 200/300 Tools Needed Non-ConductiveHub Assembly Installation Installing Spool-Type Wire And Adjusting Hub TensionOperation Installing Optional Reel-Type WireSafety Equipment Wire Speed IPM Meter Work ClampFront Panel Controls Tools Needed Work ClampIndicator Lights Burnback Control Input/Output Signals Output Voltage Shielding Gas Wire Feed Normal AbnormalSequence of Operation Robot Control Unit To Computer Interface To RobotMaintenance & Troubleshooting Routine MaintenanceReplacing The Hub Assembly Disconnect power before maintainingOverload Protection Input Command For Wire Speed IPM Meter 8V = 800 IPM Input Command For Volts Meter -0.5V = Power Supply For WireDisplay Board PC4 Meter Check Speed IPM Meter 5VDCTrouble Remedy TroubleshootingDisconnect power before troubleshooting Use Of Indicator Lights For Troubleshooting Electrical Diagrams Circuit Diagram For Robot InterfaceParts List 3326Control Panel 21 22 Control Panel, w/ComponentsControl Panel, w/Components -1 Item Hub & Spindle Assembly Control Box, Gas OM-884 Support ServiceYour distributor also gives Owner’s Record Miller Electric Mfg. Co