Miller Electric Axcess manual Indicates a trigger, Closed error

Page 31

7-2. Diagnostics (Continued)

WELD

WAIT

Indicates a weld cycle wait error.

MOTR

COM

Indicates a motor communication error.

PLS

WAIT

Indicates a UIM communication error.

OVER

CRNT

Indicates an overcurrent error.

LOW

WFS

Indicates a low WFS command error.

E

STOP

Indicates an emergency stop error.

RMD

DONE

Indicates an arc error.

	OVER				REL


	AVER				TRIG

Indicates an over				Indicates a trigger
average current error.				closed error.

ERR

UNKN

Indicates an unknown error.

WELD WAIT

•The weld wait error indicates unit was not ready for a weld sequence. Press Jog/ Purge button to clear error.

MOTR COM

•The motor communication error indi- cates motor board lost data communica- tions. Press Jog/Purge button to clear error.

PLS WAIT

•The uim communication error indicates user interface board lost data communications. Press Jog/Purge button to clear error.

OVER CRNT

•The over current error indicates welding power source primary current is too high. Check and correct input power. Press Jog/ Purge button to clear error.

LOW WFS

•The low wire feed speed error indicates actual wire feed speed is lower than wire feed speed command. Check for obstructions in the wire feed system or a faulty wire drive system. Press Jog/Purge button to clear error.

E STOP

•The emergency stop error occurs if the user presses an emergency stop button. Reset the emergency stop button and press Jog/Purge button to clear error.

RMD DONE

•The RMD done error indicates the RMD demo is completed. Press Jog/Purge button to clear error.

OVER AVER

•The over average error indicates that cur- rent is outside the average range for the set program parameters. Check and correct program parameters. Press Jog/Purge but- ton to clear error.

REL TRIG

•The release trigger error indicates the user held the trigger when starting a weld program Press Jog/Purge button to clear error.

ERR UNKN

•The unknown error indicates a malfunc- tion in the system somewhere. Press Jog/ Purge button to clear error.

OM-211 076 Page 27

Image 31

Contents File Advanced Manufacturing Systems OM-211 076HProcesses DescriptionFrom 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 eyesCalifornia Proposition 65 Warnings EMF Information Principal Safety StandardsAbout Pacemakers LES Fumées ET LES GAZ peuvent être dangereux UNE Décharge Électrique peut entraîner la mortIndique un message de sécurité particulier DES Pièces Chaudes peuvent provoquer des brûlures graves LE Soudage peut provoquer unIncendie ou une explosion DES Particules Volantes peuvent blesser les yeuxDES Organes Mobiles peuvent provoquer des blessures Risque D’INCENDIE OU D’EXPLOLA Chute DE L’APPAREIL peut blesser ’EMPLOI Excessif peut SUREn ce qui concerne les stimulateurs cardiaques Principales normes de sécuritéSelecting a Location − InstallationSpecifications − IntroductionConnection Diagram Rear Panel Connections And Rotating Drive Assembly Gun Recommendation Table Pin Network Receptacle InformationInstalling And Threading Welding Wire Upper Display Lower Display Feeder Display At Power UpDual Schedule Switch Option Power Source Upper Display Lower Display Voltage RangeOperational Terms − OperationPower Switch Section See Section Program Volts Time Arc AdjustFront Panel Controls SeeUpper Display Volts Arc AdjustProgram Push Button Upper DisplayLower Display Adjust Control Feeder Set Up Push ButtonSequence Trigger Control Trigger Hold Feeder Set Up Make a selection, rotate the Adjust control Process Set Up Push ButtonWelding and to preset gas pressure at the regulator Jog/Purge Push Button Adjust Control Gun Trigger ReceptacleJog/Purge Accu-pulse Reset ModePulse Mild SteelSequence Parameters In a Program − Setting Sequence ParametersSequence Parameters Routine Maintenance − MaintenanceDiagnostics Indicates a trigger Closed errorDisconnect power before troubleshooting TroubleshootingTrouble Remedy OM-211 076 Circuit Diagram − Electrical Diagram211 005-E − Fig 21 − Fig − Parts ListPart Description Quantity Control Box PLG4 Drive Assembly, Wire 1.4 mm 1.2 mmPage Your distributor also gives ServiceSupport Your distributor and/or equipment manufacturer’s To locate a Distributor or Service Agency visitMiller Electric Mfg. Co For assistance in filing or settling claims, contact