Praxair MICROTIG 200 HF PULSE Manual De Instrucciones página 19

D - 2T (2 times) mode selection - Push key button 12 until led 1 lights on.
E – Pulsed and no pulsed mode selection (TIG):
No Pulsed mode - With machine connected, push key button 19 until leds 10 or 11 light on. Turn button 19 until led 10 lights on.
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Display 13 indicates (no pulse mode)
Pulsed mode - With machine connected, push key button 19 until leds 10 or 11 light on. Turn button 19 until led 11 lights on.
-P-
Display 13 indicates (pulse mode).
F - Adjust TIG cycle parameters:
F.1 - Pre-gas flow - Push key button 19 until led 9 lights on. Turn button 19 to adjust pre gas time between 0 and 2 seconds.
F.2 - I Start (initial current) - Push key button 19 until led 8 lights on. Turn button 19 to adjust up-slope current in Amperes.
F.3 - Up-slope time - Push key button 19 until led 7 lights on. Turn button 19 to adjust up-slope time in seconds.
F.4 - Welding current - Push key button 19 until led 7 lights on. Turn button 19 to adjust TIG welding current. In Pulsed mode
this value corresponds to the peak current.
F.5 - Base current (Pulsed mode only) - Push key button 19 until led 15 lights on. Turn button 19 to adjust base current.
F.6 - Width of peak current (Pulsed mode only) - Push key button 19 until led 16 lights on. Turn button 19 to adjust the
percentage of peak current.
F.7 - Pulsed frequency adjustment (Pulsed mode only) - Push key button 19 until led 21 lights on. Turn button 19 to adjust
pulsed current frequency in Hertz.
F.8 - Down-slope time - Crater filler - Push key button 19 until led 17 lights on. Turn button 19 to adjust down-slope time in
seconds.
F.9 - Final current - Crater filler - Push key button 19 until led 18 lights on. Turn button 19 to adjust final current in Amps.
F.10 - Post gas - Push key button 19 until led 20 lights on. Turn button 19 to adjust post gas time in seconds.
5.3 - 2T (2 times) welding mode:
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PRAXAIR MICROTIG 200 HF PULSE