Universal operation panel of electrical equipment

The invention relates to a universal operation panel of electrical equipment, and belongs to the technical field of power electronic equipment. The universal operation panel is used for being connected with an external main engine and comprises a control unit, a display unit and a communication unit. The communication unit is respectively connected with the control unit and the external main engine, and the output end of the control unit is connected with the display unit. The universal operation panel is characterized in that a plurality of functional configuration tables are stored in the control unit, after the communication unit is connected with the external main engine, model identification signals of the external main engine are obtained, the functional configuration tables matched with the model of the external main engine are selected by the control unit, the functions matched with the external main engine can be started according to configuration information in the functional configuration tables, and the display unit is controlled to display corresponding interfaces according to the started functions. The universal operation panel has the advantages of being good in universality, high in work efficiency and favorable for standardization and volume production, and greatly reducing the production difficulty and the production cost.