EWM Tetrix 351 AC/DC Synergic FW Operating Instructions Manual page 4

Contents
Notes on the use of these operating instructions
5.3.7
5.3.8
5.3.9
5.3.10
5.3.11
5.3.12
5.3.13
5.3.14
5.3.15
5.3.16
5.3.17
5.4 MMA welding ................................................................................................................................ 63
5.4.1
5.4.2
5.4.3
5.4.4
5.4.5
5.4.6
5.4.7
5.4.8
5.5 Organising welding tasks (Mode "JOB Manager") ....................................................................... 71
5.5.1
5.5.2
5.5.3
5.5.4
5.5.5
5.5.6
5.6 Welding programs ........................................................................................................................ 75
5.6.1
5.6.2
5.6.3
5.6.4
5.6.5
5.7 Remote control ............................................................................................................................. 76
5.7.1
5.7.2
5.7.3
5.7.4
5.7.5
5.7.6
5.7.7
5.7.8
4
Tungsten balling function .............................................................................................. 43
AC balance (optimise cleaning effect and penetration characteristics) ........................ 44
AC amplitude balance ................................................................................................... 44
Arc ignition .................................................................................................................... 45
5.3.10.1 HF ignition ..................................................................................................... 45
5.3.10.2 Liftarc ............................................................................................................. 45
5.3.10.3 Automatic cut-out .......................................................................................... 45
Operating modes (functional sequences) ..................................................................... 46
5.3.11.1 Explanation of symbols ................................................................................. 46
5.3.11.2 Non-latched mode ......................................................................................... 47
5.3.11.3 Latched mode ................................................................................................ 48
5.3.11.4 spotArc .......................................................................................................... 50
5.3.11.5 spotmatic ....................................................................................................... 51
5.3.11.6 Non-latched operation, version C .................................................................. 53
Alternating current waveforms ...................................................................................... 54
Pulse welding ................................................................................................................ 55
5.3.13.1 Automated pulses .......................................................................................... 55
5.3.13.2 Thermal pulsing ............................................................................................. 55
5.3.13.3 Metallurgical pulsing (kHz pulsing) ................................................................ 57
5.3.13.4 AC special ..................................................................................................... 59
TIG antistick .................................................................................................................. 59
activArc ......................................................................................................................... 60
Simultaneous welding on both sides, synchronisation types ....................................... 60
5.3.16.1 Synchronisation via mains voltage (50Hz / 60Hz) ........................................ 60
5.3.16.2 Synchronisation via cable (frequency 50Hz to 200Hz) ................................. 61
Expert menu (TIG) ........................................................................................................ 62
Connecting the electrode holder and workpiece lead .................................................. 63
Welding task selection .................................................................................................. 65
Welding current polarity reversal (polarity reversal) ..................................................... 65
5.4.3.1 Selection and adjustment .............................................................................. 65
Frequency and balance setting .................................................................................... 66
Hotstart ......................................................................................................................... 66
5.4.5.1 Hotstart current .............................................................................................. 67
5.4.5.2 Hotstart time .................................................................................................. 67
Arcforce......................................................................................................................... 68
Antistick......................................................................................................................... 68
Average value pulsing in the vertical-up position (PF) ................................................. 69
Explanation of symbols ................................................................................................. 71
Creating a new JOB in the memory or copying a JOB ................................................. 72
Loading an existing JOB from the free memory ........................................................... 73
Resetting an existing JOB to the factory setting (Reset JOB) ...................................... 73
Resetting JOBs 1-128 to the factory setting (Reset All JOBs) ..................................... 74
Exit JOB Manager without changes ............................................................................. 74
Selection and adjustment ............................................................................................. 75
Specifying max. no. of accessible programs ................................................................ 76
Example "Program with synergetic setting" .................................................................. 76
Example "Program with conventional setting" .............................................................. 76
Accessories for switching over programs ..................................................................... 76
RT1 19POL ................................................................................................................... 76
RTG1 19POL ................................................................................................................ 77
RTP1 19POL ................................................................................................................ 77
RTP2 19POL ................................................................................................................ 77
RTP3 spotArc 19POL ................................................................................................... 77
RTAC1 19POL .............................................................................................................. 77
RT PWS1 19POL .......................................................................................................... 77
RTF1 19POL ................................................................................................................. 77
099-000109-EW501
23.08.2018