Kemppi Protig 410 - Manual (Page 19)

EN
In panel TX there are also following operation and controls:
Demo: learning and control state
Controls for continuous welding
Controls for pulsed TIG welding
Controls for fusion spot welding
Minilog-function and control of start current
Breaking the down-slope operations
Program storing of selectotig
3.2.1 Control ranges for time and per cent
Pre-gas time 0 – 9 s
Current up-slope time 0 – 9.9 s, 100 ms steps
Start current 30 – 150 %
Minilog basic current 10 – 90 %
Pulse ratio 10 – 80 %
Length of cycle 0,002 – 4 s (max. 500 Hz)
Pause current of pulse 10 – 100%
Spot welding time 0 – 9 s
Current down-slope time 0 – 25.5 s, 100 ms steps
Post gas time 0 – 99 s
Minilog pressing: short: less than 0,7 s
long: more than 0,7 s
Per cent values of table are calculated from control value.
3.2.2 Demo: Learning and control state
In demo state coming of ignition spark and gas are stopped. All other controls operate as
during welding. Basic controls for current, times and per cent can be carried out safely in this
state and after that you can go over to welding using either spark or contact ignition.
Use arrow keys when you go over to control different functions. You can go to available
controls by selected welding mode. It is indicated by pilot lamp, in which stage of operation
flow chart you are now and which parameters can be controlled by you.
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ig 410 H
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