Snow plow for attachment to the front of a carrier vehicle together with an associated control unit, wherein the snow plow comprises a support structure, which is attachable to an attachment structure of the carrier vehicle, and a clearing structure which is suspended therefrom and which in turn has a frame arrangement and a blade arrangement supported thereon, wherein - the frame arrangement comprises a main frame pivotable about a vertical axis with respect to the support structure and two side frames (21; 22) mounted at the ends thereof so as to be pivotable about a vertical axis (Y; Z) in each case, - the blade arrangement comprises a main blade supported on the main frame by means of a main deflection arrangement and two side blades (41; 42) each supported on the respective side frame (21; 22) by means of a side deflection arrangement, - a swivel adjustment drive arrangement is provided with a main swivel adjustment drive acting on the main frame and serving to change the swivel angle of the main frame with respect to the supporting structure, and two side swivel adjustment drives (31;32) each acting between the main frame and one of the two side frames (21; 22) and serving to change the folding angle (α) of the relevant side frame (21; 22) with respect to the main frame, - the control unit is provided as a common electronic control unit acting on the main swivel adjustment drive and the two side swivel adjustment drives (31; 32) and equipped with a user interface, which is configured in such a way that, in a first adjustment program which can be called up by actuating the user interface, the main swivel adjustment drive swivels the main frame to the right in accordance with a first angular velocity profile, the right side swivel adjustment drive swivels out the right side frame with the same angular velocity profile in order to increase the folding angle (α), and the left side swivel adjustment drive swivels in the left side frame with the same angular velocity profile in order to reduce the folding angle (α). - the frame arrangement comprises a main frame pivotable about a vertical axis with respect to the support structure and two side frames (21; 22) mounted at the ends thereof so as to be pivotable about a vertical axis (Y; Z) in each case, - the blade arrangement comprises a main blade supported on the main frame by means of a main deflection arrangement and two side blades (41; 42) each supported on the respective side frame (21; 22) by means of a side deflection arrangement, - a swivel adjustment drive arrangement is provided with a main swivel adjustment drive acting on the main frame and serving to change the swivel angle of the main frame with respect to the supporting structure, and two side swivel adjustment drives (31;32) each acting between the main frame and one of the two side frames (21; 22) and serving to change the folding angle (α) of the relevant side frame (21; 22) with respect to the main frame, - the control unit is provided as a common electronic control unit acting on the main swivel adjustment drive and the two side swivel adjustment drives (31; 32) and equipped with a user interface, which is configured in such a way that, in a first adjustment program which can be called up by actuating the user interface, the main swivel adjustment drive swivels the main frame to the right in accordance with a first angular velocity profile, the right side swivel adjustment drive swivels out the right side frame with the same angular velocity profile in order to increase the folding angle (α), and the left side swivel adjustment drive swivels in the left side frame with the same angular velocity profile in order to reduce the folding angle (α).