A press machine is a press machine configured to press a workpiece. The press machine includes a display that displays a state display image which extends in a band shape and indicates an operating state of the press machine during a predetermined period of time up to date. The display displays time series variation in the operating state during the predetermined period of time by variation in a color of the state display image in the band shape in an extending direction.

A system and a method, for assisting a user in programming a robot. Storage circuitry includes predefined possible values for a physical condition of at least two joints, the values being subdivided into two or more ranges. Processing circuitry is arranged to acquire a first path of the Tool Centre Point (TCP), receive, for each of a plurality of points of the first path and for the joints, a value associated with the physical condition at the respective points, determine which of the ranges the value is associated with, generate at least one additional path, associate each of the at least two joints to a respective path, and send instructions to a display, to illustrate the first path and the additional path, together with the information of which range the values are associated with at the plurality of points of the paths.

A system and a method, for assisting a user in programming a robot. Storage circuitry includes predefined possible values for a physical condition of at least two joints, the values being subdivided into two or more ranges. Processing circuitry is arranged to acquire a first path of the Tool Centre Point (TCP), receive, for each of a plurality of points of the first path and for the joints, a value associated with the physical condition at the respective points, determine which of the ranges the value is associated with, generate at least one additional path, associate each of the at least two joints to a respective path, and send instructions to a display, to illustrate the first path and the additional path, together with the information of which range the values are associated with at the plurality of points of the paths.

A plant drawing line detection system acquires a plant drawing that is used for construction, operation, and maintenance of a plant, displays the acquired plant drawing, accepts selection of a line that is desired from among a plurality of lines that are present in the displayed plant drawing, registers a line pattern of the accepted selection of the line, detects, from the displayed plant drawing, all of the lines each having a shape that is matched with a shape of the registered line pattern including the line that has been used for the selection, and provides a detection result related to the lines.

A plant drawing symbol detection system acquires a plant drawing that is used for construction, operation, and maintenance of a plant, displays the acquired plant drawing, accepts selection of a symbol that is desired from among a plurality of symbols that are present in the displayed plant drawing, registers a symbol pattern of the accepted selection of the symbol, detects, from the displayed plant drawing, all of the symbols each having a shape that is matched with a shape of the registered symbol pattern including the symbol that has been used for the selection, and provides a detection result related to the symbols.

A drawing software causes a computer to function as a wizard control unit and a highlighting-shift control unit. The wizard control unit stores, in a storage unit, function-dependency relation data that indicates the setting order of a plurality of sub-functions included in a function of a programmable display device, stores, in the storage unit, setting-item dependency relation data that indicates the setting order of respective setting items on a setting screen of a sub-function, displays, on a display unit, a list of a plurality of sub-functions having assigned numbers based on the function-dependency relation data, and displays, on the display unit, a setting screen of a sub-function selected from among the displayed list of the sub-functions. The highlighting-shift control unit sequentially highlights respective setting items on the setting screen of the sub-function on the basis of the setting-item dependency relation data.

A press machine is a press machine configured to press a workpiece. The press machine includes a display that displays a state display image which extends in a band shape and indicates an operating state of the press machine during a predetermined period of time up to date. The display displays time series variation in the operating state during the predetermined period of time by variation in a color of the state display image in the band shape in an extending direction.