EWM T 4.00 - AC/DC Comfort 2.0 Welding Manuals

Manuals and User Guides for EWM T 4.00 - AC/DC Comfort 2.0 Welding. We have 1 EWM T 4.00 - AC/DC Comfort 2.0 Welding manual available for free PDF download: Operating Instruction

EWM T 4.00 - AC/DC Comfort 2.0 Operating Instruction

EWM T 4.00 - AC/DC Comfort 2.0 Operating Instruction (77 pages)

Brand: EWM | Category: Welding System | Size: 2 MB

Table of Contents

Operating Instructions
1
General Instructions
2
1 Contents

3
- Table of Contents
  3
2 For Your Safety

5
- Notes on the Use of These Operating Instructions
  5
  - Explanation of Icons
    6
- Part of the Complete Documentation
  7
3 Machine Control - Operating Elements

8
4 Welding Procedure

15
- TIG Welding
  15
  - Setting the Shielding Gas Volume (Gas Test)/Rinse Hose Package
    15
  - Welding Task Selection
    16
    
    Recurring Welding Tasks (JOB 1-7)
    17
  - Tungsten Balling Function
    18
  - AC Balance (Optimise Cleaning Effect and Penetration Characteristics)
    19
  - AC Amplitude Balance
    20
  - Arc Ignition
    21
    
    HF Ignition
    21
    
    Liftarc
    21
    
    Automatic Cut-Out
    21
  - Function Sequences/Operating Modes
    22
    
    Explanation of Symbols
    22
    
    Non-Latched Mode
    23
    
    Latched Mode
    24
    
    Spotarc
    25
    
    Spotmatic
    27
    
    Non-Latched Operation, Version C
    29
  - TIG Activarc Welding
    30
  - TIG Antistick
    30
  - Pulse Welding
    31
    
    Automated Pulses
    31
    
    Thermal Pulsing
    32
    
    Average Value Pulsing
    34
    
    Metallurgical Pulsing (Khz Pulsing)
    35
    
    AC Special
    37
  - Welding Torch (Operating Variants)
    38
    
    Tap Torch Trigger (Tapping Function)
    38
  - Torch Mode and Up/Down Speed Setting
    38
    
    Standard TIG Torch (5-Pole)
    39
    
    TIG Up/Down Torch (8-Pole)
    41
    
    Potentiometer Torch (8-Pole)
    43
    
    Configuring the TIG Potentiometer Torch Connection
    44
    
    RETOX TIG Torch (12-Pole)
    45
  - Up/Down Operation in Modes 4 and 14
    46
  - Alternating Current Waveforms
    47
  - Ramp Function
    48
    
    Foot-Operated Remote Control Responsiveness
    48
    
    RTF 1 Foot-Operated Remote Control
    49
  - Automatic AC Frequency
    50
  - AC Commutation Optimisation
    51
  - Simultaneous Welding on both Sides, Synchronisation Types
    51
  - Synchronisation Via Mains Voltage (50Hz / 60Hz)
    51
  - Expert Menu (TIG)
    52
  - Aligning the Cable Resistance
    54
- MMA Welding
  56
  - Welding Task Selection
    56
  - Hotstart
    57
    
    Hotstart Current
    57
    
    Hotstart Time
    57
  - Arcforce
    58
  - Antistick
    58
  - Welding Current Polarity Reversal (Polarity Reversal)
    58
  - Pulse Welding
    59
  - Average Value Pulse Welding
    60
- Filler Wire Welding
  61
  - Configuring the Welding Machine for Mechanical Arc Fusion Welding
    61
    
    Selecting a Welding Task by Means of the JOB List
    61
    
    Select Wire Speed Operating Mode (KORREKTUR / MANUELL)
    61
    
    Setting the Welding Current and Wire Speed
    61
  - Function Sequences/Operating Modes
    62
    
    Explanation of Symbols
    62
    
    Non-Latched Mode
    63
    
    3-Cycle Operation
    64
    
    Latched Mode
    64
- Power-Saving Mode (Standby)
  65
- Access Control
  65
- Voltage Reducing Device
  65
- Machine Configuration Menu
  65
  - Selecting, Changing and Saving Parameters
    65
5 Rectifying Faults

71
6 Appendix A

75
- MMA Welding
  76
- Overview of EWM Branches
  77
7 Appendix B

77

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