iWeld 800TIG3200ACDCMW, Руководство пользователя

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Further Controls Explained
Output waveform button (2)
Press it to select output form: DC Output, AC Square Wave, AC Sine Wave, AC Trian-
gle Wave.
(1) DC Welding Output is suitable for DC TIG welding.
(2) AC Square Wave output focuses arc for maximum penetration, fast travel
speed with best directional control.
(3) AC Sine Wave Output is traditional AC TIG welding wave form. It has quieter,
‘soft’ arc characteristic.
(4) AC Triangle Wave Output reduces heat input for same current setting. Be
especially useful for welding thin metal.
Function A button (6)
In HF TIG/ Lift TIG, press it to select Pre-gas time, Pre-current and Up-slope time; In Spot
welding mode, press it to select Pre-gas time; In JOB program, press it to load the
parameter settings for the select number.
Function B button (11)
In HF TIG/ Lift TIG, press it to select Down slope time, Post current and Post-gas time;
In Spot welding mode, press it to select Post-gas time; In JOB program, press it to
delete the parameter settings for the select number.
Parameters select/adjust knob (12)
Press it to select parameters, such as welding current, Peak current, Base current,
Pulse frequency, Pulse width and the JOB program number. Rotate it to adjust
parameters’ value.
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