Miller Electric D-74DX Sequence Parameters In a Program, Optional Dual Schedule Switch Diagrams

Page 33

SECTION 7 − SETTING SEQUENCE PARAMETERS

7-1. Sequence Parameters In A Program

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Sequence

 

Parameters

 

 

 

 

 

 

 

 

 

 

 

 

Volts

IPM

 

Seconds

 

 

 

 

 

 

 

 

1.

Preflow

 

 

 

0-9.9

 

 

 

 

 

 

 

 

2.

Run-In

 

X

 

 

 

 

 

 

 

 

 

 

3.

Start

X

X

 

0.00-5.00

 

 

 

 

 

 

 

 

4.

Weld

X

X

 

0-100.0

 

 

 

 

 

 

 

 

5.

Crater

X

X

 

0-5.00

 

 

 

 

 

 

 

 

6.

Burnback

X

 

 

0-0.25

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7. Postflow

 

 

 

0-9.9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

X = Setting available.

 

 

 

 

.For more information on

Sequence Push Button see Section 6-11.

If time is set to zero in Weld sequence, welding continues until gun trigger is released.

If time is set to zero in any timed sequence except Weld, the sequence is skipped.

 

 

 

 

Weld Time

 

 

 

 

 

 

Crater

Burnback

 

 

 

 

Time

Time

 

 

 

 

 

Preflow

Start

 

Postflow

 

Time

Time

 

 

 

Time

 

 

 

 

 

 

 

 

 

 

 

Time

 

Run-In Start

Weld

Burnback

 

Preflow

Crater

Postflow

Sequence

Trigger

 

 

 

Trigger

 

End

 

 

 

 

 

Pressed

 

 

 

Released

 

 

SECTION 8 − SETTING DUAL SCHEDULE PARAMETERS

8-1. Optional Dual Schedule Switch Diagrams

 

1

 

2

1 DSS-9

1

 

DSS-8 1

2

2

TR

2

 

 

 

 

 

 

3

 

 

 

B

A

3

A

 

 

 

 

 

 

 

4

B

4

 

 

1Maint 2P (Maintained-Contact 2-Pole Switch)

2Maint 1P (Maintained-Contact 1-Pole Switch)

.Will not function with trigger

hold and dual schedule. A DSS-9 is recommended for this application.

OM-1500-7 Page 29

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Contents Processes OM-1500-7 204 129HDescription File MIG GmawFrom Miller to You Table of Contents Decwire6/05 DirectivesStandards Arc Welding Hazards Symbol UsageElectric Shock can kill HOT Parts can cause severe burnsARC Rays can burn eyes and skin Fumes and Gases can be hazardousWelding can cause fire or explosion Flying Metal or Dirt can injure eyesFire or Explosion hazard Welding Wire can cause injuryFalling Unit can cause injury Moving Parts can cause injuryCalifornia Proposition 65 Warnings Principal Safety StandardsEMF Information About Implanted Medical DevicesSymboles utilisés UNE Décharge Électrique peut entraîner la mortIndique des instructions spécifiques DES Pièces Chaudes peuvent provoquer des brûlures graves LES Fumées ET LES GAZ peuvent être dangereuxLE Soudage peut provoquer un in cendie ou une explosion LES Bouteilles peuvent exploser si elles sont endommagées LE Bruit peut endommager l’ouïeRisque D’INCENDIE OU D’EXPLO- Sion LA Chute DE L’APPAREIL peut blesserProposition californienne 65 Avertissements LES Fils DE Soudage peuvent provoquer des blessuresLE Soudage À L’ARC risque de provoquer des interférences Principales normes de sécurité Information EMFEn ce qui concerne les implants médicaux OM-1500-7 Disconnect input plug or power before working on machine Drive rolls can injure fingersKeep your head out of the fumes Some symbols are found only on CE products Symbols And DefinitionsRating Label For CE Products Weee Label For Products Sold Within The EUSpecifications Site SelectionRating Equipment Connection Diagrams Shielding gas pressure not toExceed 100 PSI 689 kPa Rear Panel Connections And Rotating Drive Assembly Motor Speed Wire Type Wire Size Feed Speed Capability Wire Type, Size, And Feed Speed Capability TablePin Plug Information Gun Recommendation TableMent above.Cut wire off. Close cover Installing And Threading Welding WireDIP Switch S1 DIP Switch S4 Not For Customer Use Setting Internal DIP SwitchesWhen DIP switch positions are changed, Position Settings And Results For DIP Switch S1Power Source Selection Menu Power Switch Left/Right Select SwitchOperational Terms Jog/Purge Switch Wire Speed Front Panel ControlsTime sec Upper Display Program Push ButtonNon-CE Models CE ModelsLower Display Setup Push ButtonAdjust Control Time Welding Sequence DiagramSequence Push Button Auxiliary Menus Setup Push ButtonSequence Push Button Upper DisplayPower Source Selection Menu Reset To Factory SettingsTrigger Hold Setup Wire Feed Speed UnitsDisplay Hold Software Revision LevelCode Optional Dual Schedule Switch Diagrams Sequence Parameters In a ProgramFor more information on Sequence Push Button see Section Error DiagnosticsLED3-Related Error Indications There is a two-position DIPDiagnostics For User Defined Options Routine MaintenanceMonths Disconnect power before troubleshooting TroubleshootingTrouble Remedy PullOM-1500-7 − Electrical Diagram 204 144-C − Parts List Part Description Quantity Control Box PLG117 165 Harness Connectors/ReceptaclesHardware is common Not available unless listed See -1 For Drive Roll & Wire Guide Kits21 . PC51,151 201 Kit Roll Wire Size Drive Roll And Wire Guide Kits Fraction MetricRoll Drive Roll Drive KitService Your distributor also givesSupport Miller Electric Mfg. Co To locate a Distributor or Service Agency visitFor assistance in filing or settling claims, contact Your distributor and/or equipment manufacturer’s
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