95
EN
Welding parame-
ters in the TIG set-
up
"Minimum" and "maximum" are used for setting ranges that differ according to power
source, wire-feed unit, welding program, etc.
Spot welding time
Unit
s
Setting range
OFF / 0.05 - 25.0
Factory setting
OFF
If a value has been set for the spot welding time, "2-step mode" will work in the same way
as spot welding mode.
The spot welding indicator remains lit on the control panel as long as a value has
been specified for the spot welding time.
Tacking function
for the TIG DC welding process: Duration of the pulsed welding current at the start of tack-
ing
Unit
s
Setting range
OFF / 0.1 - 9.9 / ON
Factory setting
OFF
ON
The pulsed welding current remains in effect until the end of the
tacking operation
0.1 - 9.9 s
The set time begins with the upslope phase. After the end of the
pre-set time period, welding continues with a constant welding
current; any pulsing parameters that have been set are available.
OFF
The tacking function is deactivated
The tacking indicator remains lit on the control panel as long as a value has been
specified for the tacking time.
Pulse frequency
Unit
Hz / kHz
Setting range
OFF / 0.20 Hz - 2.00 kHz
Factory setting
OFF
The selected pulse frequency is also used for the reduced current I
2
.
IMPORTANT!
If the pulse frequency is set to "OFF":
-
then the welding parameters Duty Cycle, Ground Current and Wirefeed spd2 (from
cold wire setup) are not available
-
the wire feed speed set on the control panel is used for constant wirefeed at a con-
stant welding current.
The pulse indicator remains lit on the control panel as long as a value has been spec-
ified for the pulse frequency.
Setting the pulse frequency:
0.2 Hz to 5 Hz
Thermal pulsing (out-of-position welding, automated welding)
1 kHz to 2 kHz
Arc-stabilising pulsing (stabilising the arc at a low welding cur-
rent)
Содержание MagicWave 2200 Comfort
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Страница 23: ...General information...
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Страница 196: ...196 Spare parts list TransTig MagicWave 2200 Comfort...
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Страница 202: ...202 Spare parts list MagicWave 4000...
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Страница 205: ...205 Circuit diagrams MagicWave 2200 Comfort V 12 06 2014...
Страница 206: ...206 Circuit diagrams MagicWave 2500 Comfort...
Страница 207: ...207 Circuit diagrams MagicWave 3000 Comfort...
Страница 208: ...208 Circuit diagrams MagicWave 4000 Comfort V 17 12 2012 1 2...
Страница 209: ...209 V 17 12 2012 2 2...
Страница 210: ...210 Circuit diagrams TransTig 2200 Comfort V 14 12 2010...
Страница 211: ...211 Circuit diagrams TransTig 2500 Comfort...
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Страница 213: ...213 Circuit diagrams TransTig 4000 Comfort V 17 12 2012...
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