Abstract: Electronic control apparatuses (11, 12, 13) are provided for a warship having controlling and controlled units with a bedding (foundation) plane, with the control apparatuses forming control signals for the associated controlled units from the crude information coming from the associated controlling units. The electronic control apparatuses (11, 12, 13) have correction stages for each associated controlled unit for modifying the formed control signals in dependence on the bedding error of the associated controlled unit and/or of the controlling unit (19, 20, 21) which supplies the control apparatus (11, 12, 13). Furthermore, memories are provided for storing the bedding error values in dependence on the horizontal angular position of the controlled unit and/or of the controlling unit (FIG. 1).