Graphs; Electrode; Tig - LORCH X Series Operation Manual

13

Graphs

13.1

Electrode

bPU Pulse duty cycle
FPU Pulse frequency
Power
I
Welding current
I1
Second current
I2
Hotstart
ISt
Time
t
Hotstart time
tSt
13.2

TIG

bPU Pulse duty cycle
FPU Pulse frequency
Power
I
Welding current
I1
Second current
I2
Start current
ISt
Ignition current
Iz
Time
t
Upslope
tIu
Start current time
tSt
13.3 Up
Power
I
Welding current
I1
Second current
I2
Time
t
uP1 Up welding current
uP2 Up second current
uPF Up frequency
uPU Up duty cycle
- 18 -
Abb. 12: Electrode current routing diagram
Abb. 13: TIG current routing diagram
Abb. 14: Up current routing diagram
909.1550.1-08
Graphs
11.18