Design and Implementation of Current Monitoring System Used in Ship-borne Radar

On the basis of analyzing some defectiveness in motor current monitoring of current radar servo system of ship-borne, design was proposed to monitoring motor current base on LabVIEW and PCI-1712 data acquisition card. The feature and driver function of DA data acquisition card are explained in detail.The data acquisition, data processing, output of graphics, alarm function, database and report forms are introduced on experimentation of moment.