Patent ID: 7190139

Claim:
A learning method for the control of a motorized and mobile screen ( 1 ) with orientable slats, the screen (MVB) being moveable between two extreme positions referred to as “extended” and “retracted” and the slats being orientable between two extreme positions about their longitudinal axes, in which method the entry into learning mode is achieved through a first action of the installer, which method comprises a second action of the installer having at least as consequences: the ending of the powering of a motor (MOT 1 ) controlling the translational movement of the slats in the direction of extending, if this movement is in progress, and/or the initialization of a motor displacement amplitude or activation time counter, and, so long as this second action is maintained: the powering of a motor (MOT 1 ; MOT 2 ) for controlling the orientational displacement of the slats of the screen, the incrementation of the counter, then, when this second action ceases: the recording of the value of the counter in a register for storing a data relating to the total orientational travel (REG 2 ), the powering of the motor (MOT 1 ) controlling the translational movement of the slats in the direction of retracting, if the second action has not brought an end to a translational movement of the slats in the direction of extending.