Off Board Control

This mode is also called ADAPTIVE. In fact, it is able to detect possible abnormal conditions like impurities on sheets, incorrect overlapping, electrodes wear etc., and to dynamically change and compensate parameters during the welding process and try achieving always the same final welding results. This “real time” compensation is carried out by extending or shortening the welding time up to a maximum limit set by the operator. The control unit also compensates the welding current, in this case for avoiding the projection and the expulsion of molten material.