voestalpine bohler welding URANOS 2200 TLH Betriebsanleitung Seite 32

3.3 Main Screen
Allows the control of the system and of the welding process,
showing the main settings.
1 Measurements
During the welding operation, the real current and volt-
age measurements are shown on the LCD display.
1a Welding current
1b Welding voltage
2 Welding parameters
2a Welding parameters
Select the required parameter by pressing the encoder
button.
Adjust the value of the selected parameter by rotating
the encoder.
2b Parameter icon
2c Parameter value
2d Unit of measurement of the parameter
3 Functions
Allow the setting of the most important process func-
tions and welding methods.
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3a VRD Voltage Reduction Device
Shows that the no-load voltage of the equip-
ment is controlled.
3b Allows the selection of the welding process
MMA
TIG DC
3c
Synergy
Allows you to set the best arc dynamics, select-
ing the type of electrode used:
STD Basic/Rutile
CLS Cellulose
CrNi Steel
Alu Aluminium
Cast iron Cast iron
Selecting the correct arc dynamics enables maximum
benefit to be derived from the power source to achieve
the best possible welding performances.
Perfect weldability of the electrode used is not guaran-
teed (weldability depends on the quality of the consum-
ables and their preservation, the operating and welding
conditions, the numerous possible applications, etc.).
3d Allows the selection of the welding method
2 Step
4 Step
Bilevel
3e Current pulsation
CONSTANT current
PULSED current
Fast Pulse