Air Liquide Optipuls 280 i Safety Instruction For Use And Maintenance page 18

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Pré-gaz
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Post-gaz
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Anticollage (ou post retract ou burn back)
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Intensité Hot Start
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Temps Hot Start
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Temps d'évanouissement
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Ajustement de la tension de pulsation (réglage fin)
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- 16
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PRG
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POG
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Ihs
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tHs
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dSt
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Uc
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Plant setting 0.2s
Possible values from 0 to 10s!by pressing the torch
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trigger
Press the wire feed button
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Plant setting 0.5s
Possible values from 0 to 5.0s by pressing the torch
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trigger
Press the wire feed button
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Plant setting 0.07s
Possible values from 0 to 0.20s by pressing the torch
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trigger
Press the wire feed button
Hot Start Intensity
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Adjustments possible from – 70% to + 70% i n st e ps of 1%
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Note : if the time is null (= 0), there will not be any Hot Start
Possibility of changing the intensity value in order to optimise the arc start-up
Possibility of adjusting the wire speed in % in relation to the VF setting
Press the wire feed button
Hot Start time
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Press the wire feed button
Slope-down time
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Press the wire feed button
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Values possible from – 10 v to + 10 v in steps of 0.3 v
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For the pulsed mode only, this adjustment enables one to optimise the separation of
Adjustment case : commonplace wires or gases, appearance of micro-spatter in Cr ni
Press the wire feed button
OPTIPULS 280
Pre-gas
to switch to the next parameter.
Post-gas
to switch to the next parameter.
Burn back control (or post retract)
to switch to the next parameter.
Plant setting 0 %
to switch to the next parameter.
Plant setting 0s
Values possible from 0 à 10 s in steps of 0.1s
Possibility of changing the HotStart time
to switch to the next parameter.
Plant setting: 0s
Values possible from 0 to 5s, in steps of 0.1 s
to switch to the next parameter.
Adjustment of pulsation voltage
(fine adjustment) Uc
Plant setting: 0 v
the drop and to obtain perfect melting.
or large drops in light alloy.
to switch to the next parameter.
/ 350 / 380 / 500
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