STAMOS WIG Schweißgeräte Manuel D'utilisation page 51

12.
PULSE FQ = this function means the frequency in time unit
(for impulse welding)
13.
PULSE WD = current intensity for the particular phase (bottom and
top value of the current intensity for the impulse value).
14.
CRATER = end current. It acts only with switched on 4T function. This
function is used to select proper end current of welding in order to
extract the fusion weld properly. Main welding current is to be gradu-
ally decreased by the Down Slope function down to the end current
value. this function saves the material and it protects against fusion.
15.
POST TIME = gas access time after the decay of the electric arcis
adjusted in second intervals. The adjusting function for this time value
is significant for the fused fusion weld which has to be cooled and pro-
tected against oxidation after finishing the welding process.
16.
CLEAN WD = adjustment of the positive and negative current in or-
der to achieve appropriate fusion penetration of the fusion weld. this
function is applicable only for aluminum welding.
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