Abstract: The advantageous embodiments provide a method, a computer program product, and an apparatus for monitoring a wiring system. A number of responses to signals transmitted in a portion of the wiring system are measured to form a measured signature. Design data for the portion of the wiring system is retrieved. A number of expected responses for the signals in the portion of the wiring system are identified using the design data to form a computed signature. The measured signature is compared with the computed signature.

Abstract: The advantageous embodiments provide a method, a computer program product, and an apparatus for monitoring a wiring system. A number of responses to signals transmitted in a portion of the wiring system are measured to form a measured signature. Design data for the portion of the wiring system is retrieved. A number of expected responses for the signals in the portion of the wiring system are identified using the design data to form a computed signature. The measured signature is compared with the computed signature.

Abstract: A method, computer program product and system are provided for performing automated linking between sheets of a drawing set depicting an electronic representation of an electrical wiring diagram. The method, computer program product, and system automatically transform drawings into a format that provides enriched electronic display and navigation among drawings. Connections and relationships among large sets of drawings are automatically discovered and extracted by utilizing complex graphical recognition and logical inference. Links are then created that represent the connections and relationships between common elements of the drawings. As such, the present invention automatically produces an interactive electronic representation of a drawing set that allows a user to quickly and accurately view, highlight and/or alter a portion of a drawing and all of the drawings that connect to or also depict that portion.

Abstract: The method, system and computer program product for discovering a direction of flow through at least a portion of the components represented in the sheets of a drawing set includes providing an electronic representation of the sheets of the drawing set, automatically reviewing at least one sheet of the drawing set, including automatically recognizing at least one flow-related reference depicted in the sheets of the drawing set, determining a direction of flow through at least a portion of the components based upon at least one flow-related reference, and creating flow information associated with the electronic representation of the sheets of the drawing set that includes the direction of flow through at least a portion of the components. The electronic representation of the direction of flow through the portion of the components also may be viewed.

Abstract: The method, system and computer program product for automatically generating a subset of components include receiving a request to generate a subset of components, accessing connectivity data that includes information regarding at least the components and connections among the components, and automatically selecting portions of the connectivity data that satisfy the request to generate the subset of components. The subset may then be used to generate a diagram of the subset of components from the portions of the connectivity data that satisfy the request. Thus, the method, system and computer program product are capable of efficiently creating subsets/families of components from electronic schematic diagrams because the portions of connectivity data that satisfy a request for a subset of components are automatically selected and a diagram of the selected components may be automatically generated.

Abstract: A method, computer program product and system are provided for performing automated linking between sheets of a drawing set depicting an electronic representation of an electrical wiring diagram. The method, computer program product, and system automatically transform drawings into a format that provides enriched electronic display and navigation among drawings. Connections and relationships among large sets of drawings are automatically discovered and extracted by utilizing complex graphical recognition and logical inference. Links are then created that represent the connections and relationships between common elements of the drawings. As such, the present invention automatically produces an interactive electronic representation of a drawing set that allows a user to quickly and accurately view, highlight and/or alter a portion of a drawing and all of the drawings that connect to or also depict that portion.