MasterTig 235ACDC, 325DC, 335ACDC, 425DC
Operating manual - EN
Balance min
-99 % ... 0 % (Default = -60 %)
Balance max
0 % ... 20 % (Default = 0 %)
Lift TIG current
5 A ... 40 A / Auto (Default = Auto)
Cooler flow watch
OFF / ON (Default = ON)
Positive ignition current
30 % ... 150 % / Auto, step 1 % (Default =
Auto)
Negative ignition current
(AC/DC): 100 % ... 300 % / Auto, Step 1 %
(Default = Auto)
Ignition current
(DC): 100 % ... 300 % / Auto, step 1 %
(Default = Auto)
Positive ignition time
0 ms ... 50 ms / Auto, step 10 ms (Default =
Auto)
Negative ignition time
(AC/DC): 0 ms ... 950 ms / Auto, step 10 ms
(Default = Auto)
Ignition time
(DC): 0 ms ... 950 ms / Auto, step 10 ms
(Default = Auto)
Slight upslope
OFF / ON (Default = OFF)
Startup level
5 % ... 40 %, step 1 % (Default = 10 %)
Downslope cut level
5 % ... 40 %, step 1 % (Default = 10 %)
2T downslope cut
OFF / ON (Default = OFF)
Nonlinear downslope
0 % ... 50 %, step 1 % (Default = 0 %)
Current freezing
OFF / ON (Default = OFF)
AC phase swap current
5 A ... 20 A / Auto
Info
Machine type, serial number
Software version
Power source and control panel software
version number
Factory reset
Cancel / Reset (Default = Cancel) Resets to TIG, DC-, 50 A, HF, Pulse OFF (other values as
per default). Once the factory reset is complete, the
power source must be restarted manually.
* Current range adjustable by welder in TIG welding:
• 2 A ... 130 A, 1 A step (MasterTig 235, limited supply mode)
• 2 A ... 235 A, 1 A step (MasterTig 235)
• 2 A ... 305 A, 1 A step (MasterTig 325, 335)
• 2 A ... 405 A, 1 A step (MasterTig 425)
• Default = 3 A ... Nominal value of the power source.
* Current range adjustable by welder in MMA welding:
• 8 A ... 85 A, 1 A step (MasterTig 235, limited supply mode)
• 8 A ... 185 A, 1 A step (MasterTig 235)
• 8 A ... 255 A, 1 A step (MasterTig 325, 335)
• 8 A ... 355 A, 1 A step (MasterTig 425)
• Default = 10 A ... MMA maximum current of the power source.
"Welding processes and features" on page72
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