Longevity TIGWELD 200 EX - Manual (Page 14)

TigWeld 200EX 200amp AC/DC TIG Welder
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(8) Adjusting dial
If the parameter indicator lights up, then the selected parameter can be altered on adjusting dial.
Available parameters where 2T and 4T mode have been selected:
PF Gas pre-flow time
Unit Seconds
Setting range 0.1—1
Factory setting 0.3
SA Starting current (only with 4T)
Unit Amps
Setting range 5—100% of main current WC (DC)；10—100%of main current WC (A/C)
Factory setting 5
UPS Upslope time
Unit Seconds
Setting range 0—10
Factory setting 0
WC Welding current
Unit Amps
5—200 (TIG-DC)；10—200 (TIG-AC)； 5—170 (Stick-DC)；10—170 (Stick-AC)
BC Base current
Unit Amps
5—200 (DC)；10—200 (AC)
Important! Only selectable when “pulse key” has been pressed.
PW Pulse Width
Unit %
Setting range 5—100
Factory setting 5
Important! Only selectable when “pulse key” has been pressed.
PF
SA
UPS
WC
AC
PF
DS
PF
PW
BC
WC