OTC DTX-3000 AC/DC - Page 45

Operation
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DTX-2200-3000 AC/DC
2200 AC/DC - 3000 AC/DC
TIG DC 0,01 - 0,99 sec
TIG AC 0,10 - 0,99 sec
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L14 BASE current duration T b
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To exit the setting phase, hold the WELDING PARAMETERS SELECTION key (T10) down for about 1 second.
FAST
PULSE
TIG pulse welding with manual setting of parameters.
WARNING: This can only be programmed when the TIG DC
with
HF
ignition or TIG DC with “Lift” type ignition welding processes are used.
Press the PULSE key (T5) until the requited pulsation is active.
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Press the WELDING PARAMETERS SELECTION key (T10) a number of times to set the following (in addition to
the WELDING PARAMETERS defined as being “BASIC”):
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L20 BASE CURRENT I
b
2200 AC/DC 3000 AC/DC
5 - 220 A 5 - 300 A
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L20 PEAK CURRENT I
p
2200 AC/DC 3000 AC/DC
5 - 220 A 5 - 300 A
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