Machine Control: In the manufacturing industry, it is used to collect the status signals of machine components, such as the position signals of mechanical parts, and transmit them to the PLC for control.
Data Acquisition: It can collect various digital data in industrial production processes, such as the on – off status of sensors, and provide data support for production management and quality control.
Safety Systems: In safety – critical systems, it can monitor the status of safety – related devices, such as emergency stop buttons and safety door switches, to ensure the safety of personnel and equipment.
Process Control: In industries such as chemical and food processing, it is used to control the on – off of valves, pumps and other equipment in the production process to ensure the normal operation of the production process.
