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The remote management or monitoring function of a SCADA system is often referred to as telemetry. Some users want SCADA data to travel over their pre-established corporate networks or to share the network with other applications. The legacy of the early low-bandwidth protocols remains, though. SCADA protocols are designed to be very compact.
The software may send telecommands to actuators, computer systems, or other devices. M&C systems may perform closed-loop control. Once limited to SCADA in industrial settings, remote monitoring and control is now applied in numerous fields, including: Smart grids; Positive train control; Structural health monitoring; Pipeline sensors; Patient ...
The Vision module is one of the two main visualization modules of the Ignition SCADA platform. The Ignition Vision Runtime or Client is a Java application typically launched as an application on a client computer. It acts as the HMI interface for end users and can be used to view realtime or historical process data or control industrial ...
VTScada is both a Human Machine Interface (HMI), and a Supervisory Control and Data Acquisition (SCADA) software package. [6] Functionally, VTScada includes real-time monitoring and control, telemetry, alarm and events management, alarm notification, data acquisition, reporting, trending, mapping, application version control, Internet and mobile access.
A feedback control loop is directly controlled by the RTU or PLC, but the SCADA software monitors the overall performance of the loop. For example, a PLC may control the flow of cooling water through part of an industrial process to a set point level, but the SCADA system software will allow operators to change the set points for the flow.
Remote monitoring and management (RMM) is the process of supervising and controlling IT systems (such as network devices, desktops, servers and mobile devices) by means of locally installed agents that can be accessed by a management service provider. [1] [2] Functions include the ability to:
It also offers a cloud architecture serving SCADA, EMS, GMS, DMS and other smart-grid products such as demand response, renewables management, volt/VAR control and asset monitoring applications. [6] OSI systems manage nearly 20 percent of the world's energy supply, transport and delivery. [7]
SIMATIC WinCC is a supervisory control and data acquisition (SCADA) and human-machine interface (HMI) system from Siemens. SCADA systems are used to monitor and control physical processes involved in industry and infrastructure on a large scale and over long distances. SIMATIC WinCC can be used in combination with Siemens controllers.