Automatic control method of industry vehicle fork operation

The invention provides an industrial vehicle fork action automatic control method. In the method, a touch display screen or other man-machine dialogue equipment is used for presetting fork action programs and data for a series of actions such as lifting, side shifting, inclining, advancing and retreating in an electronic controller, thus automatically accessing the objective goods by a fork. The industrial vehicle fork action automatic control method is characterized in that the fork lifting action programs and data complete the preset access action of goods through hand operation of the fork, and are preset in combination of manual confirmation on the man-machine dialogue equipment. During the process of executing the set action programs and data of the fork, an operator is needed to confirm the action through the touch display screen or other man-machine dialogue equipment after the fork completes each lift action. The invention has the advantages as follows: (1) the setting of the action data of the fork i