REHM FOCUS.ARC P 250, Operating Instructions Manual

Page: 34 / 82

Function description
34
5.4.3 Focus Puls
The Focus Puls welding process can also be selected for pulsing.
•
Pulse arc U/I
– controlled
•
Voltage controlled bead detachment
•
Perfect arc length
•
Very good flow properties, flat weld seam geometry
•
Low arc energy, deep penetration
•
Optimised for the challenges of manual welding
•
Safe handling
•
Universal applications
•
Robust, compensates for tolerances
•
Particularly for Fe
5.4.4 Root
The Focus Root welding process can also be selected for root welding.
•
Controlled short electric arc
•
Energy-controlled bead detachment
•
Perfect root coverage
•
Easily modulated melt
•
Reduced spatter
•
Optimised arc energy for root welds
•
Optimised for the challenges of manual welding
•
Safe handling
•
Universal applications
•
Robust, compensates for tolerances
•
Particularly for Fe
5.5 Display panel Welding current (A)
The required display panel "welding current" [ BF5 ] can be selected by actuating
the rotary encoder. The welding current can be set by turning the rotary encoder.
The setpoint of the welding current is displayed in idle mode. The actual welding
current is displayed during welding.
5.6 Display panel Voltage (V)
The required "welding voltage" display panel [ BF6 ] can be selected by actuating
the rotary encoder. The welding voltage can be set by turning the rotary encoder.
The setpoint of the welding voltage is displayed in idle mode. The actual welding
voltage is displayed during welding.
5.7 Display panel Dynamic correction (SDI)
The required "dynamic correction" display panel [ BF9 ] can be selected by
actuating the rotary encoder. The dynamic correction can be continuously
adjusted by turning the rotary encoder.