REHM TIGER DIGITAL 180 AC/DC ULTRA, Руководство по эксплуатации

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List of contents
3
List of contents
Product identification 2
1 Introduction 6
1.1 Foreword 6
1.2 General description 7
1.2.1 Principle of the TIG inert gas welding process 8
1.2.2 Scope of application of TIG welding equipment 8
1.2.3 Intended use 8
1.3 Symbols used 9
2 Safety information 10
2.1 Warning symbols in these operating instructions 10
2.2 Warning symbols on the system 10
2.3 Notes and requirements 11
3 Unit description 13
4 Function description 15
4.1 Overview of the operating panel 15
4.2 Operation description 16
4.2.1 Controls 16
4.2.2 Operating functions 17
4.3 Switch on 21
4.4 Peculiarities of the operating panel 21
5 Corner menu functions 22
5.1 Corner menu welding processes (top left) 22
5.1.1 Electrode welding 22
5.1.2 Electrode BOOSTER function 22
5.2 Corner menu operating mode (top right) 23
5.2.1 2 cycle operating mode 23
5.2.2 4 cycle operating mode 24
5.2.3 TIG spot welding 24
5.2.4 TIG interval 25
5.3 High-frequency (HF) ignition 26
5.3.1 Welding with HF ignition 26
5.3.2 Welding without HF ignition 27
5.4 Corner menu welding process (bottom right) 28
5.4.1 Time pulses 28
5.4.2 Hyper pulses 28
5.5 Corner menu polarity (bottom left) 29
5.5.1 Alternating current (~) 29
5.5.2 Dual Wave (=/~) 29
5.5.3 DC positive positive pole (+) 29
5.5.4 DC negative pole (-) 30
6 Parameter settings 31
6.1 Setting the TIG welding parameters 31
6.1.1 Gas pre-flow time 31
6.1.2 Ignition power 31
6.1.3 Starting current 32
6.1.4 Slope-up time 32
6.1.5 Welding current I
1
and pulse time t
1
32
6.1.6 Welding current I
2
and pulse time t
2
32
6.1.7 Automatic pulsing 33
6.1.8 Manual pulsing 34
6.1.9 Slope-down time 34
6.1.10 End crater current l
e
34
6.1.11 Gas post flow time 35