Parameter Settings - Sherman digitec DIGIMIG 2OO HIT User Manual

Machine Translated by Google
The button is used to select the welding method. Selection of the appropriate mode is confirmed by lighting of the
control diode.
MIG
SHUTTER SYNC
- MIG/MAG welding with synergic settings. The device selects the welding parameters depending on the
selected type and thickness of the material. These parameters can be changed by the user.
MMA
TIG
J - Protective gas button
The button is active only during MIG.MAG welding. Pressing and
holding the button will cause the flow of shielding gas, releasing it will stop the flow of gas.

7. PARAMETER SETTINGS

7.1 MMA method
After selecting the MMA method, it is possible to adjust the parameters according to the table below.
parameter / function
Welding current
HotStart
ArcForce
VRD
VRD function
The VRD function lowers the no-load voltage. The correct voltage value is only restored just before the arc is struck.
This minimizes the risk of electric shock, but in some cases it may make it difficult to strike the arc.
ARC FORCE function
The ARC FORCE function allows you to adjust the dynamics of the welding arc. Shortening the arc length is
accompanied by an increase in the welding current, which stabilizes the arc. Decreasing the value gives a soft arc and
shallower depth of penetration, while increasing the value causes deeper penetration and the possibility of short arc
welding. With a high value of the ARC FORCE function, you can weld while keeping the arc length to a minimum and
the electrode melting speed high
HOT START function
The HOT START function is popularly called a hot start. It works when the arc is struck, causing a temporary increase
in the welding current above the value set by the welder. HOT START is designed to prevent the electrode from sticking
to the material and is a great help when striking the arc. In the case of welding small elements, it is recommended to
disable this function, as it may cause burnout of the welded material.
- MIG welding with manual selection of settings.
- MMA welding (covered electrode).
- TIG welding.
Symbol
HS
AFc
Urd
Adjustment range
25 - 180A
0-10
0-10
on/off
16