SCADA is a system used to monitor and analyze data, and control industrial processes. Securing SCADA systems is crucial and vital to the safe operations of industrial machines. Discover how SCADA works, the risks of SCADA systems, and how Fortinet secure
SCADA is an automated remote monitoring and control system. It is applicable in any automation that requires supervisory control and data acquisition.
the SCADA system might send a notification to a user's phone that a device is not working properly. The operator can then decide to stop the device via the HMI. The HMI sends the appropriate command to the PLC or RTU, which then forwards the command to...
PLCs use a range of ports and communication protocols to connect to control applications like supervisory control and data acquisition (SCADA) systems. Operators at industrial plants and line managers interact with a PLC in real time using an HMI. An HMI is the operator's dashboard, that is,...
The PLC or RTU are the primary work horses in the industries listed above. The main requirement of these devices includes monitoring liquid level and gas meter readings, equipment voltage and current, operating pressure and temperature, or other equipment status. What is wireless SCADA? Many ...
SCADA systems acquire data from sensors and network devices connected to PLCs. They measure parameters such as speed, temperature, weight, flow rate, gaseous emissions and pressure. This raw data is then sent to a PLC to process, and then on to an HMI for a human operator to analyze and...
In SCADA applications, control equipment is essential for processes like these.One of the key processes of these systems is the ability to monitor an entire system in real-time. Data acquisition is responsible for that. It includes meter reading and checking the statuses of sensors. Collected ...
The SCADA industry was born out of a need for a user-friendly front-end. The need was to control a system containing PLCs. What is the meaning of PLC SCADA? Programmable Logic Controller (PLC) is a simple SCADA software supervisory system that allows remote monitoring and control of an am...
Learn the basic structure of the PLC programmable logic controller , how it works, programmed, and look at some advanced technologies and types of PLCs
What is IT-OT Convergence? Digital innovation requires operational technology systems to interact with information technology systems. OT network components like control systems, SCADA, and industrial networks are being connected to IT network components such as processors, storage, and systems management...