Operating instructions - EWM Hightec Welding GmbH

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Functional characteristics Advanced settings 5.5.3 Configuring the TIG potentiometer torch connection 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 two minutes after the mains plug is removed. 1. Switch off machine. 2. Remove the mains plug. 3. Wait for at last 2 minutes until the capacitors have discharged! WARNING Risk of accidents if these safety instructions are not observed! Non-observance of these safety instructions is potentially fatal! • Carefully read the safety information in this manual! • Observe the accident prevention regulations in your country. • Inform persons in the working area that they must observe the regulations! CAUTION Test! Before re-commissioning, it is essential that an "inspection and test during operation" is carried out conforming to IEC / DIN EN 60974-4 "Arc welding devices - inspection and testing during operation"! • For detailed instructions, please see the standard operating instructions for the welding machine. When connecting a potentiometer torch, jumper JP27 on PCB T320/1 inside the welding machine should be unplugged. Welding torch configuration Setting Prepared for TIG standard or up/down torch (factory setting) Prepared for potentiometer torches BT1 BT2 0V 0V Uref.+10V IH-Down Up Poti/UD ein B2- A B C D E F G H Poti-Brenner 10k JP27 JP27 Figure 5-18 50 Item No.: 099-000097-EWM01
Functional characteristics Advanced settings 5.5.4 Welding current display (ignition, secondary, end and hotstart currents) The welding currents for secondary current, ignition current and end current (expert menu) can be displayed as percentages (factory setting) or absolute values on the machine display. 0 1 0 1 Figure 5-19 Display Setting/selection Exit the menu Exit Machine configuration Settings for machine functions and parameter display Welding current display (ignition, secondary, end and hotstart currents) • Pro = welding current display as a percentage of the main current (factory setting) • Abs = absolute welding current display Item No.: 099-000097-EWM01 51
Page 1 and 2: EWM HIGHTEC WELDING GmbH Dr. Günte
Page 3 and 4: Machine and Company Data Please ent
Page 5 and 6: Contents Notes on the use of these
Page 7 and 8: Contents Notes on the use of these
Page 9 and 10: Safety instructions Notes on the us
Page 11 and 12: Safety instructions General WARNING
Page 13 and 14: Safety instructions Transport and i
Page 15 and 16: 3 Technical data 3.1 TETRIX 180 COM
Page 17 and 18: Machine description TETRIX 180 COMF
Page 19 and 20: Machine description Machine control
Page 21 and 22: Machine description Machine control
Page 23 and 24: Functional characteristics Operatin
Page 45 and 46: Functional characteristics MMA weld
Page 47 and 48: Functional characteristics Remote c
Page 49: Functional characteristics Advanced
Page 53 and 54: Functional characteristics Interfac
Page 55 and 56: Functional characteristics Menus an
Page 57 and 58: Functional characteristics Menus an
Page 59 and 60: Commissioning Area of application -
Page 61 and 62: 6.7 TIG welding 6.7.1 Welding torch
Page 63 and 64: Commissioning TIG welding 6.7.4.1 C
Page 65 and 66: Commissioning MMA welding • Inser
Page 67 and 68: Maintenance and testing Test 7.3 Te
Page 69 and 70: Maintenance and testing Test 7.3.6
Page 71 and 72: Maintenance and testing Disposing o
Page 73 and 74: Warranty Warranty Declaration 8.2 W
Page 75 and 76: Operating problems, causes and reme
Page 77 and 78: 9.4 General operating problems Oper
Page 79 and 80: Circuit diagrams TETRIX 180 COMFORT
Page 81: 12 Appendix A 12.1 Declaration of C

Operating instructions - EWM Hightec Welding GmbH

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