DEVICE MANAGEMENT SYSTEM WORK navigation control in a mode with reduced functionality

摘要

1. System operation control device (40) navigation control, and navigation control device is adapted to control the immersion depth and / or lateral position of a towed linear acoustic antenna (20a) and comprises a body (11) to which is attached a set of wings, comprising: means ( 55, 91) for operation of the navigation control unit in a reduced functionality mode by acting on at least one wing, not unconnected and provided with a driven elektrodv igatelya, when detecting that at least one wing of said set of wings to be disconnected or otsoedineno.2. Control system according to claim 1, characterized in that said means for operating comprises: -. schema (55, 91) deciding the loss of the wing for generating wing loss signal when detecting that at least one wing of said set wings disconnected or must be disconnected; u circuit (55), the control that is part of the navigation control device for controlling the navigation control apparatus in accordance with the mode with reduced functionality when receiving said wing loss signal, said reduced operating mode enables control at least the depth immersing a towed linear acoustic antenny.3. Control system according to claim. 2, characterized in that said at least one wing that is disconnected or must be disconnected, contains an embedded magnet, said operation control system comprises magn