Abstract:In order to improve the scientific and technological content of the military unmanned combat, a control system of vehicle carried manipulator with four degree of freedom(4DOOF)used in military communication vehicle was designed. The control system conceptual design, hardware design, software design and communication design were studied, and the origin of the automatic search, manual clicks, continuous operation, and a key point of operation and other functions were implemented. The practice proves that the system is simple in operation, stable in running and accurate in positioning, and has high application value.