EWM T 4.06 - AC/DC Smart 2.0, Руководство по эксплуатации

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Contents
Notes on the use of these operating instructions
099-00T406-EW501
13.07.2017
3
1
Contents
1 Contents .................................................................................................................................................. 3
2 For your safety ....................................................................................................................................... 5
2.1 Notes on the use of these operating instructions .......................................................................... 5
2.2 Explanation of icons ....................................................................................................................... 6
2.3 Part of the complete documentation .............................................................................................. 7
3 Machine control
– Operating elements ................................................................................................ 8
3.1 Overview of control sections .......................................................................................................... 8
3.1.1 Control section A ............................................................................................................ 9
3.1.2 Control section B .......................................................................................................... 10
3.2 Machine display ........................................................................................................................... 11
3.2.1 Setting the welding current (absolute/percentage) ....................................................... 11
3.3 Operating the machine control ..................................................................................................... 11
3.3.1 Main screen .................................................................................................................. 11
3.3.2 Welding power setting .................................................................................................. 12
3.3.3 Welding parameter setting in the operation sequence ................................................. 12
3.3.4 Setting advanced welding parameters (Expert menu) ................................................. 12
3.3.5 Changing basic settings (machine configuration menu) .............................................. 12
4 Functional characteristics ................................................................................................................... 13
4.1 TIG welding .................................................................................................................................. 13
4.1.1 Gas test
– setting the shielding gas volume ................................................................. 13
4.1.2 Welding task selection .................................................................................................. 14
4.1.3 AC welding ................................................................................................................... 15
4.1.3.1 AC balance (optimise cleaning effect and penetration characteristics) ........ 15
4.1.3.2 Alternating current waveforms ...................................................................... 16
4.1.4 Arc ignition .................................................................................................................... 17
4.1.4.1 HF ignition ..................................................................................................... 17
4.1.4.2 Liftarc ............................................................................................................ 17
4.1.4.3 Automatic cut-out .......................................................................................... 17
4.1.5 Operating modes (functional sequences) .................................................................... 18
4.1.5.1 Explanation of symbols ................................................................................. 18
4.1.5.2 Non-latched mode ......................................................................................... 19
4.1.5.3 Latched mode ............................................................................................... 20
4.1.5.4 spotArc .......................................................................................................... 21
4.1.5.5 spotmatic ....................................................................................................... 23
4.1.6 Average value pulse welding ........................................................................................ 25
4.1.6.1 Pulsed welding in the upslope and downslope phases ................................ 26
4.1.6.2 Automated pulses ......................................................................................... 26
4.1.7 TIG activArc welding..................................................................................................... 27
4.1.8 TIG antistick .................................................................................................................. 27
4.1.9 Welding torch (operating variants) ............................................................................... 27
4.1.9.1 Tapping function (tap torch trigger) ............................................................... 27
4.1.9.2 Torch mode setting ....................................................................................... 28
4.1.9.3 Up/down speed ............................................................................................. 28
4.1.9.4 Current jump ................................................................................................. 28
4.1.9.5 Standard TIG torch (5-pole) .......................................................................... 28
4.1.9.6 TIG up/down torch (8-pole) ........................................................................... 31
4.1.9.7 Potentiometer torch (8-pole) ......................................................................... 32
4.1.9.8 Configuring the TIG potentiometer torch connection .................................... 34
4.1.10 Expert menu (TIG) ........................................................................................................ 35
4.2 MMA welding ............................................................................................................................... 36
4.2.1 Welding task selection .................................................................................................. 36
4.2.1.1 Hotstart .......................................................................................................... 36
4.2.1.2 Antistick ......................................................................................................... 37
4.2.2 Average value pulse welding ........................................................................................ 37
4.2.3 Expert menu (MMA) ..................................................................................................... 39
4.3 Power-saving mode (Standby) .................................................................................................... 39
4.4 Access control .............................................................................................................................. 40