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Summary of Contents for EWM Tetrix 300 DC Smart 2.0 puls
- Page 1 Operating instructions Power source Tetrix 300 DC Smart 2.0 puls TM Tetrix 300 AC/DC Smart 2.0 puls TM Tetrix 300 DC Comfort 2.0 puls TM Tetrix 300 AC/DC Comfort 2.0 puls TM 099-000235-EW501 Observe additional system documents! 17.12.2020...
- Page 2 +49 2680 181-0. A list of authorised sales partners can be found at www.ewm-group.com/en/specialist-dealers. Liability relating to the operation of this equipment is restricted solely to the function of the equipment. No other form of liability, regardless of type, shall be accepted.
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Page 3: Table Of Contents
Contents Notes on using these operating instructions Contents 1 Contents ............................3 2 For your safety ..........................5 Notes on using these operating instructions ................5 Explanation of icons ....................... 6 Safety instructions ........................7 Transport and installation ....................10 3 Intended use .......................... - Page 4 Contents Notes on using these operating instructions Maintenance work, intervals ....................31 6.2.1 Daily maintenance tasks ..................31 6.2.2 Monthly maintenance tasks .................. 31 6.2.3 Annual test (inspection and testing during operation) .......... 31 Disposing of equipment ......................32 7 Rectifying faults..........................33 Checklist for rectifying faults ....................
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Page 5: For Your Safety
For your safety Notes on using these operating instructions For your safety Notes on using these operating instructions DANGER Working or operating procedures which must be closely observed to prevent imminent serious and even fatal injuries. • Safety notes include the "DANGER" keyword in the heading with a general warning symbol. •... -
Page 6: Explanation Of Icons
For your safety Explanation of icons Explanation of icons Symbol Description Symbol Description Indicates technical aspects which the u- Activate and release / Tap / Tip ser must observe. Switch off machine Release Switch on machine Press and hold Switch Incorrect / Invalid Turn Correct / Valid... -
Page 7: Safety Instructions
For your safety Safety instructions Safety instructions WARNING Risk of accidents due to non-compliance with the safety instructions! Non-compliance with the safety instructions can be fatal! • Carefully read the safety instructions in this manual! • Observe the accident prevention regulations and any regional regulations! •... - Page 8 For your safety Safety instructions WARNING Risk of injury due to improper clothing! During arc welding, radiation, heat and voltage are sources of risk that cannot be avoided. The user has to be equipped with the complete personal protective equipment at all times.
- Page 9 For your safety Safety instructions CAUTION Smoke and gases! Smoke and gases can lead to breathing difficulties and poisoning. In addition, solvent vapour (chlorinated hydrocarbon) may be converted into poisonous phosgene due to the ultraviolet radiation of the arc! • Ensure that there is sufficient fresh air! •...
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Page 10: Transport And Installation
For your safety Transport and installation CAUTION Obligations of the operator! The respective national directives and laws must be complied with when operating the machine! • Implementation of national legislation relating to framework directive 89/391/EEC on the int- roduction of measures to encourage improvements in the safety and health of workers at work and associated individual guidelines. - Page 11 For your safety Transport and installation CAUTION Risk of accidents due to supply lines! During transport, attached supply lines (mains leads, control cables, etc.) can cause risks, e.g. by causing connected machines to tip over and injure persons! • Disconnect all supply lines before transport! Risk of tipping! There is a risk of the machine tipping over and injuring persons or being damaged itself during movement and set up.
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Page 12: Intended Use
3.2.1 Warranty For more information refer to the "Warranty registration" brochure supplied and our information regarding warranty, maintenance and testing at www.ewm-group.com! 3.2.2 Declaration of Conformity This product corresponds in its design and construction to the EU directives listed in the decla- ration. -
Page 13: Part Of The Complete Documentation
Intended use Documents which also apply 3.2.6 Part of the complete documentation This document is part of the complete documentation and valid only in combination with all other parts of these instructions! Read and observe the operating instructions for all system components, especially the safety instructions! The illustration shows a general example of a welding system. -
Page 14: Machine Description - Quick Overview
Machine description – quick overview Front view / rear view Machine description – quick overview Front view / rear view Figure 4-1 099-000235-EW501 17.12.2020... - Page 15 Machine description – quick overview Front view / rear view Item Symbol Description Transport elements Transport handle and transport belt > see 5.1.4 chapter Machine control (see the relevant control operating instructions) Connection socket (welding torch control cable) > see 5.2.1.1 chapter Connection socket, “+”...
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Page 16: Design And Function
Design and function Transport and installation Design and function WARNING Risk of injury from electrical voltage! Contact with live parts, e.g. power connections, can be fatal! • Observe the safety information on the first pages of the operating instructions! • Commissioning must be carried out by persons who are specifically trained in handling power sources! •... -
Page 17: Workpiece Lead, General
Design and function Transport and installation 5.1.3 Workpiece lead, general CAUTION Risk of burning due to incorrect welding current connection! If the welding current plugs (machine connections) are not locked or if the workpiece connection is contaminated (paint, corrosion), these connections and leads can heat up and cause burns when touched! •... -
Page 18: Notes On The Installation Of Welding Current Leads
Design and function Transport and installation Item Symbol Description Cooling module • Insert and lock the 8-pole control lead plug on the cooling unit into the 8-pole connection socket on the welding machine. • Insert and lock the 4-pole supply plug on the cooling unit into the 4-pole connection socket on the welding machine. - Page 19 Design and function Transport and installation • Use an individual welding lead to the workpiece for each welding machine! Figure 5-4 • Fully unroll welding current leads, torch hose packages and intermediate hose packages. Avoid loops! • Always keep leads as short as possible! Lay any excess cable lengths in meanders.
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Page 20: Stray Welding Currents
Design and function Transport and installation 5.1.7 Stray welding currents WARNING Risk of injury due to stray welding currents! Stray welding currents can destroy protective earth conductors, damage machines and electronic devices and cause overheating of components, leading to fire. •... -
Page 21: Mains Connection
Design and function Transport and installation 5.1.8 Mains connection DANGER Hazards caused by improper mains connection! An improper mains connection can cause injuries or damage property! • The connection (mains plug or cable), the repair or voltage adjustment of the device must be carried out by a qualified electrician in accordance with the respective local laws or nati- onal regulations! •... -
Page 22: Tig Welding
Design and function TIG welding TIG welding 5.2.1 Welding torch and workpiece line connection Prepare welding torch according to the welding task in hand (see operating instructions for the torch). Figure 5-8 Item Symbol Description Welding torch Welding torch hose package Connection socket, "-"... -
Page 23: Control Lead Connection
Design and function TIG welding 5.2.1.1 Control lead connection TIG welding machines are equipped ex works with a dedicated connection socket for the welding torch control cable (5- or 8-pole). As mobile machines offer more free space, they may even feature two control cable connection sockets. - Page 24 Design and function TIG welding Item Symbol Description Shielding gas cylinder Output side of the pressure regulator Cylinder valve • Before connecting the pressure regulator to the gas cylinder, open the cylinder valve briefly to blow out any dirt. • Tighten the pressure regulator screw connection on the gas bottle valve to be gas-tight.
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Page 25: Mma Welding
Design and function MMA welding MMA welding 5.3.1 Connecting the electrode holder and workpiece lead CAUTION Risk of crushing and burns! When changing stick electrodes there is a risk of crushing and burns! • Wear appropriate and dry protective gloves. •... -
Page 26: Rtg1 19Pol
Design and function Remote control 5.4.2 RTG1 19POL Functions • Infinite setting of the welding current (0% to 100%) depending on the main current preselected at the welding machine 5.4.3 RTP1 19POL Functions • TIG/MMA • Infinitely adjustable welding current (0% to 100%) depending on the preselected main current on the welding machine. -
Page 27: Rtac1 19Pol
Design and function Voltage reducing device ActivArc welding is not possible in combination with the foot-operated remote control. Figure 5-13 Symbol Meaning Actuate foot-operated remote control (start welding process) Operate foot-operated remote control (set welding current according to applica- tion) Release foot-operated remote control (end welding process) 5.4.8 RTAC1 19POL... -
Page 28: Pc Interface
Design and function PC interface PC interface Equipment damage or faults may occur if the PC is connected incorrectly! Not using the SECINT X10USB interface results in equipment damage or faults in signal trans- mission. The PC may be destroyed due to high frequency ignition pulses. •... -
Page 29: Remote Control Connection Socket, 19-Pole
Design and function Interfaces for automation 5.7.1 Remote control connection socket, 19-pole Figure 5-15 Pos. Signal shape Designation Output Connection for cable screen (PE) Output Current flows signal I>0, galvanically isolated (max. +- 15V/100mA) Output Reference voltage for potentiometer 10V (max. 10mA) Input Control value specification for main current, 0-10V (0V = I , 10V =... -
Page 30: Maintenance, Care And Disposal
Maintenance, care and disposal General Maintenance, care and disposal General DANGER Risk of injury due to electrical voltage after switching off! Working on an open machine can lead to fatal injuries! Capacitors are loaded with electrical voltage during operation. Voltage remains present for up to four minutes after the mains plug is removed. -
Page 31: Maintenance Work, Intervals
A periodic test according to IEC 60974-4 "Periodic inspection and test" has to be carried out. In addition to the regulations on testing given here, the relevant local laws and regulations must also be observed. For more information refer to the "Warranty registration" brochure supplied and our information regarding warranty, maintenance and testing at www.ewm-group.com! 099-000235-EW501 17.12.2020... -
Page 32: Disposing Of Equipment
• Information about returning used equipment or about collections can be obtained from the respective municipal administration office. • In addition to this, returns are also possible throughout Europe via EWM sales partners. 099-000235-EW501 17.12.2020... -
Page 33: Rectifying Faults
Rectifying faults Checklist for rectifying faults Rectifying faults All products are subject to rigorous production checks and final checks. If, despite this, something fails to work at any time, please check the product using the following flowchart. If none of the fault rectification procedures described leads to the correct functioning of the product, please inform your authorised dea- ler. -
Page 34: Vent Coolant Circuit
Rectifying faults Vent coolant circuit Unstable arc Material inclusions in the tungsten electrode due to contact with filler material or workpiece Regrind or replace the tungsten electrode Incompatible parameter settings Check settings and correct if necessary Pore formation ... -
Page 35: Technical Data
Technical data Tetrix 300 Technical data Performance specifications and guarantee only in connection with original spare and replacement parts! Tetrix 300 Welding current (I 5 A to 300 A Welding voltage according to stan- 10,2 V to 22,0 V 20,2 V to 32 V dard (U Duty cycle DC at 40°... -
Page 36: Tetrix 300 Ac/Dc
Technical data Tetrix 300 AC/DC Tetrix 300 AC/DC Welding current (I 5 A to 300 A Welding voltage according to stan- 10,2 V to 22,0 V 20,2 V to 32 V dard (U Duty cycle DC at 40° C 30 % 300 A 35 % 300 A... -
Page 37: Accessories
Accessories Welding torch cooling system Accessories Performance-dependent accessories like torches, workpiece leads, electrode holders or intermediate hose packages are available from your authorised dealer. Welding torch cooling system Type Designation Item no. cool41 U31 Cooling module 090-008600-00502 HOSE BRIDGE UNI Tube bridge 092-007843-00000 9.1.1... -
Page 38: Remote Controls And Accessories
Accessories Remote controls and accessories Remote controls and accessories 9.3.1 7-pole connection Type Designation Item no. RT50 7POL Remote control, full functionality 090-008793-00000 FRV 7POL 0.5 m Extension/connecting cable 092-000201-00004 FRV 7POL 1 m Extension/connecting cable 092-000201-00002 FRV 7POL 5 m Extension/connecting cable 092-000201-00003 FRV 7POL 10 m... -
Page 39: Appendix
Appendix Searching for a dealer Appendix 10.1 Searching for a dealer Sales & service partners www.ewm-group.com/en/specialist-dealers "More than 400 EWM sales partners worldwide" 099-000235-EW501 17.12.2020...
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