PLC, HMI & SCADA

PLC
Programmable Logic Controller (PLC) is an electronic device used in many processes, it allows various functions and processes to be automated. It is commonly used to control motors, pumps, valves, machinery on factory assembly lines and other equipment in the process.

Ontop Systems design team has been incorporating PLC in our control systems and has extensive experience in programming of the major PLC manufacturers products available in the marketplace today such as Mitsubishi, Omron, Siemens and etc.

HMI
Human Machine Interface (HMI) present system data to the operator, give visuals of the industrial operation and link to SCADA systems and databases to provide key diagnostic data such as, trending, scheduled maintenance and real time visibility of the system. Within this hub you can view and post all things PLC and HMI.

SCADA
SCADA is the acronym for Supervisory Control and Data Acquisition. SCADA allows high levels of control information, plus logging of alarms, together with large volumes of data such as temperature, level and flow. This data is recorded and stored to enable analysis of quality and trending over weeks, months or years.

Our teams are able to offer SCADA control system where customers require higher levels of information and control. Systems are designed and programmed to exactly match client’s specifications. It can also integrate with other components such as PLC or HMI panels.

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