Abstract: Described is a method for drafting and displaying electrical circuits based on libraries containing items or speech codes corresponding to the various types of electrical components, the items are made up of alphanumeric codes through which it is possible to unequivocally identify each single electrical component and the method comprises the steps of viewing on a PC screen a control unit of the electrical circuit in the middle of a work area, viewing on the PC screen further electrical components, connected directly or indirectly to the control unit, around the above-mentioned control unit, grouping the views according to a level structure, where each level represents a component or device and contains a structure of sub-levels, setting and grouping a plurality of components or devices which have to be highlighted with respect to others, through graphic animations on the PC screen.

Abstract: Described is a method for drafting and displaying electrical circuits based on libraries containing items or speech codes corresponding to the various types of electrical components, the items are made up of alphanumeric codes through which it is possible to unequivocally identify each single electrical component and the method comprises the steps of viewing on a PC screen a control unit of the electrical circuit in the middle of a work area, viewing on the PC screen further electrical components, connected directly or indirectly to the control unit, around the above-mentioned control unit, grouping the views according to a level structure, where each level represents a component or device and contains a structure of sub-levels, setting and grouping a plurality of components or devices which have to be highlighted with respect to others, through graphic animations on the PC screen.