Design and function
MMA welding
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099-007021-EW501
29.07.2015
Polarity depends on the instructions from the electrode manufacturer given on the electrode
packaging.
5.12.2 Select welding task
Operating
element
Action
Result
MMA welding process selection.
Signal light
lights up in green.
Set welding current.
If necessary, the pulse function can be enabled as well. Signal light
lights up in green.
5.12.3 Hotstart
The hotstart device improves the ignition of the stick electrodes using an increased ignition current.
a) =
Hotstart time
b) =
Hotstart current
I =
Welding current
t =
Time
5.12.3.1 Hotstart current
Control element Action
Result
Displays
x x
Select hotstart current welding parameter:
Press until hotstart current signal light AMP%
comes on.
Set hotstart current.
The factory setting is a value as a percentage of
the selected main current. To set an absolute value
for the hotstart current, - See 5.19 Machine
configuration menu chapter
Percentage display:
Absolute display:
Содержание Tetrix 150 Synergic Plasma
Страница 16: ...Machine description Front view 16 099 007021 EW501 29 07 2015 4 Machine description 4 1 Front view Figure 4 1...
Страница 18: ...Machine description Rear view 18 099 007021 EW501 29 07 2015 4 2 Rear view Figure 4 2...
Страница 32: ...Design and function Plasma welding 32 099 007021 EW501 29 07 2015 Figure 5 7...
Страница 109: ...Appendix B Overview of EWM branches 099 007021 EW501 29 07 2015 109 11 Appendix B 11 1 Overview of EWM branches...
