| 摘要 |
PROBLEM TO BE SOLVED: To provide a personal area network system supporting an electric driver work, which achieves smartification and safety in production management and process control of a manufacturing line/cell.SOLUTION: A personal area network system supporting a fine screw electric work is a PAN (Personal Area Network) system dedicated for a manufacturing line which is constructed by: robotizing an electric driver with a screw feeder and a vertical movement device of the electric driver in a manufacturing line/cell using a plurality of fine screw electric drivers; connecting the electric drivers and robots to a network to coordinate/synchronize with the other drivers in the line/cell; collecting and analyzing operation information of the electric drivers at a screw fastening operation support controller; and preventing invasion of a disturbance virus to perform a coordinating and synchronizing control. A wireless network compatible with the cryptogram/authentication technology is preferable for the PAN. |
