SCADAsüsteemi

SCADA stands for Supervisory Control and Data Acquisition. A SCADA system is a type of industrial control system (ICS) that monitors and controls a process. SCADA systems are used in a wide range of industries, including manufacturing, energy, transportation, and water treatment.

The primary function of a SCADA system is to collect data from sensors and other devices in a process and then present that data to operators in a user-friendly format. Operators can then use this information to make decisions and control the process. SCADA systems typically consist of a central computer system that collects data from remote terminal units (RTUs) or programmable logic controllers (PLCs). These RTUs and PLCs are connected to sensors and actuators in the field.

The data collected by a SCADA system can be used for a variety of purposes, including process monitoring, alarm management, data logging, and reporting. SCADA systems can also be used to automate certain aspects of a process, such as starting and stopping equipment or adjusting setpoints.

SCADA systems are essential for the efficient and safe operation of many industrial processes. They provide operators with the information they need to make informed decisions and to ensure that processes are running smoothly and within desired parameters. The cybersecurity of SCADA systems is a critical concern, as unauthorized access or manipulation could have severe consequences for industrial operations and public safety.