Intelligent auxiliary control system group screen method capable of realizing front wiring of screen cabinet

The invention relates to an intelligent auxiliary control system group screen method capable of realizing front wiring of a screen cabinet. The method comprises steps of firstly, arranging a plurality of layers of extractable trays in the screen cabinet; then, putting group screen devices on corresponding trays; arranging transverse wiring grooves below trays; and leading out the wire of the group screen devices from the transverse wiring grooves. The method can keep wiring tidy when the group screen devices are extracted out, allows simple maintenance in running, uses few terminals, and realizes front wiring of the screen cabinet and front wiring display simultaneously.