Manufacturing control method and non-transitory computer readable media

A manufacturing control method applied to a computer system comprising a processor, a storage device, and a display device, the manufacturing control method comprising the following steps:

• obtaining a plurality of primary parameter data and a plurality of secondary parameter data from a plurality of machines of the same type, where the primary parameter data and the secondary parameter data are read by the processor from the storage device;
• generating a primary parameter specification width from the primary parameter data;
• for the secondary parameter data from each of the machines, generating a plurality of first individual secondary parameter specification widths corresponding to each of the machines;
• integrating the secondary parameter data of the machines into a total secondary parameter data;
• generating a total secondary parameter data specification width for the total secondary parameter data;
• based on the first individual secondary parameter specification widths and the total secondary parameter data specification width, generating a plurality of second individual secondary parameter specification widths corresponding to each of the machines;
• generating a primary parameter control chart warning line based on the primary parameter specification width, and generating a plurality of secondary parameter control chart warning lines for the machines based on the second individual secondary parameter specification widths, where the primary parameter control chart warning line and the secondary parameter control chart warning lines are displayed on the display device by the processor;
• and
• for a sensed data received by the computer system, the computer system deciding whether to issue a warning signal based on the primary parameter control chart warning line and the secondary parameter control chart warning lines.