PLC SCADA Training - Changing Career of Industrial Automation Programming

Nov 20th 2014 at 3:06 AM

PLC (Programmable Logic Controller)

PLC is a digital computer which is capable of accommodating analogue and digital inputs and can output in these formats as well. Essentially, the input and output of PLC is leveraged for assembly line automation, electromechanical processes etc. Therefore, one can see these digital computers in amusement parks, military establishments, construction, hospitals etc.

This device can be installed in any environment. They are immune to electrical noise, resistant to vibration and can endure harsh environments. The programs to control and automate machines are store in non-volatile memory. The programs can be customized as per business requirements. Thus, PLC is a hard real-time system.

SCADA (Supervisory control and data acquisition)

SCADA also falls under the purview of industrial automation. This tool is an industrial control system. It is used for monitoring and control of industrial facilities and infrastructure. Importantly, this technology is used to retrieve data. Based on this data, processes are managed and conditions developed for the same.

Some examples where SCADA is used are:

· Industrial - generation of power, fabrication, refinement, manufacturing

· Infrastructure - treatment and distribution of water, waste-water management, oil and gas, electrical grids.

· Facility - Airports, space stations, ships.

What is taught during training in PLC and SCADA?

Industrial training in these technologies involves micro-controller programming using a designated computer language. In the case of PLC, the curriculum typical covers applications, interfaces, architecture, and inputs/outputs. In SCADA, the curriculum extensively covers data management and acquisition. To apply one’s knowledge against a business requirement backdrop, it is important to understand the applications and business benefits of PLC SCADA features, database tags, graphic portrayals, trending, and PLC communications.

Given that both these technologies are advanced, learning them requires hard work and patience. A reputed training institute can guide aspirants in this regard.

Why industries need PLC SCADA skills?

There is a demand for qualified personnel equipped in handling industrial machinery and processes. Growth in this field is contingent on continuous technical skills development. Personnel are required for instrumentation monitoring and control. New automation systems are replacing the old. SCADA's data acquisition and supervisory control feature enables efficient process management. While SCADA helps achieve control and collection and data, PLC classifies and assimilates data. Therefore, given the vastness of the applications of PLC SCADA Training , it not only comes in handy, but becomes life changing.

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