The machine gives a brief overview:

Native production consumption imports touch screen for data input, data show, the original United States imports force sensors as a pressure signal, the system can at 500 times per second speed pressure signal, operation of a displacement signal, alarm, as well as the curves depict. Pre-set upper and lower limits of the displacement and pressure curve is compared with the current pressure value, enter any mounting position, you can get the location at the last interference drag produced when pressing.