Machine description – quick overview
Machine control – Operating elements
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13.09.2021
4.3.3.5 Setting the expert parameters
The parameters are pre-set in the control but can be adjusted individually.
If there is no user action within 5 seconds during the setting process, the control interrupts the
process and switches back to the standard display.
Operating ele-
ment
Action
Result
1 x
Select expert parameters.
The combination of button must be pressed within 3 seconds.
1 x
2 x
n x
Select expert parameters:
Gas pre-flow time "GvS" (0 s to 10 s)
Wire creep speed "On" 0.5 – 24 m/min
Ignition time "tZn" (0 ms to 500 ms)
The selected parameter is shown on the display.
Set the parameter chosen.
4.3.3.6 Explanation of symbols
Symbol Meaning
"GnS" - Gas post-flows
"drb" - Wire burn-back
"t1" - Spot time
"t2" - Interval time
"GvS" - Gas pre-flows
"On" - Wire creep
"tZn" - Ignition time
"tyP" - Machine type (type table,
> see 7.2 chapter
)