SCADA VS PLC

Question: If I have a plc system, do I need a SCADA system with it?

Not necessary. A PLC (program logic controller) and a SCADA (supervisory control and data acquisition) system are two separate entities that serve different purposes.

A plc is a control device that is typically used to monitor and control industrial processes, machinery, and equipment. It can operate independently and make decisions based on its programming and input from sensors and other devices.

A SCADA system, on the other hand, is a supervisory system that collects data from multiple PLCs, RTUs (remote terminal units) and other devices to provide a comprehensive view of the entire system or process. SCADA systems are typically used for monitoring, data acquisition, and control of large scale industrial processes, such as power generation and distribution and transportation systems. If you install a PLC, you may not necessarily need a SCADA system.

However, if you want to:

• Monitor and control, multiple plc’s, or devices from a central location.
• Collect and analyse data from various sources.
• Implement advanced automation and control strategies.
• Provide remote access to and monitoring capabilities.

Then a SCADA system may be necessary.

Some examples of when a SCADA system might be required:

• Large industrial facilities with multiple PLCs and devices
• Power generation and distribution systems
• Water and wastewater treatment plants
• Large oil and gas production and transmission systems

In summary, a PLC can operate independently, but if you need to monitor and control multi devices or systems from a central location, a SCADA system may be necessary.

SCADA

Do you want to take your production to the next level?
Look no further! Our SCADA (supervisory control and date acquisition) system is the perfect solution for your automation needs.

What is SCADA?

• A SCADA is a control system designed to collect, analyse and visualize data from various industrial devices and processes, SCADA systems are essential for operating industrial plant efficiently, enabling remote management and optimization of critical processes, SCADA provides valuable information to key stakeholders on how to improve industrial plant performance, and track efficiency and mitigate errors and downtime, including to allocate resources more efficiently. SCADA can monitor, control, and analyse the equipment in industries such as manufacturing, oil and gas, (combustion) renewable energy and power distribution, large industrial plants.
• Scada (supervisory control and data acquisition)

FUNCTIONALITY

• Scada provides an interface between the operator and plc’s (and other equipment) to monitor and control entire industrial processes.
• It doesn’t have input and out put modules for directly controlling the plant.
• SCADA focuses on visualization, historical trending, reporting and alarms.

COMPONENTS

• A SCADA system is larger scale than a PLC system.
• The operator interacts with a graphical user interface (HMI) connected to a server computer.
• SCADA integration with other systems like MES, ERP and DCS
• Application examples
• Electric power generation plant, oil &gas (combustion) industry, railway, transport systems.

BENEFITS

• SCADA provides a broader view of the overall process, allowing operators to make informed decisions and improve efficiency.
• While PLC’s focus on precise control of specific equipment, Scada systems offer a higher level of visibility and data analysis for managing entire industrial processes.
• Combining

PLC’s and Scada systems can provide comprehensive control and monitoring capabilities in industrial automation.
In summary PLC’s handle local control tasks, while SCADA oversees the big picture, making them complementary components in industrial automation.

Why choose EMC combustion for your SCADA projects

With our highly respected SCADA developers’ team, with many years of experience, you can expect the best! So, you can achieve your goals!
Our clients trust EMC combustion to build excellent innovation technology, utilizing hardware from the major manufacturers, EMC combustion provide systems to the very latest standards and technologies available, if you are struggling with inefficient combustion control, excess emissions, limited real time monitoring and analytics or downtime and loss of productivity.
Then EMC combustion SCADA system is the solution you need, with advance monitoring, automation and analytic you will be able to

• Optimize combustion control: real time monitoring and automation of combustion process, ensure optimal fuel to air ratios, reducing fuel consumption and emissions.
• Efficiency improvement: advanced analytics and reporting helps identify areas for improvement, enabling data – driven decisions to optimize processes and reduce waste.
• Predictive maintenance: real time monitoring and anomaly detection enable proactive maintenance, reducing downtime and extending equipment lifespan.
• Enhanced safety: automated alerts and notifications ensure quick response to potential safety issues minimizing risks and ensuring a safer working environment.
• Reduced emissions: optimized combustion control and advanced analytics help minimizing emissions, supporting environmental sustainability and compliance with regulations.
• Increased productivity: automated data collection and reporting save time enabling focus on higher- value tasks and improving overall productivity.
• Cost savings: optimized combustion control, reduced fuel consumption, and extended equipment lifespan result in Signiant cost savings.
• Real time monitoring: access to real time data enables swift response to change in combustion process, ensuring optimal performance and quick issue resolution.
• Customizable reporting: generate reports tailored to your needs providing actionable insights and supporting data driven decision making.
• Scalability: combustion SCADA systems adapt to your evolving needs, supporting and expansion while maintaining optimal performance
• Historical data storage: SCADA systems store historical data, allowing for trend analysis and process optimization.

KEY FEATURES

• Real time monitoring of temperature, pressure, and flow
• Advanced combustion control algorithms
• Automated fuel optimization and emissions reduction
• Integrated with existing combustion systems.
• Scalable and flexible architecture
• Cyber security and back-up solutions

BENEFITS

• Improved combustion efficiency and productivity
• Reduced fuel costs and emissions
• Enhanced real time monitoring and analytics.
• Increased automation and reduced manual errors.
• Scalable and adaptable to your specific needs

Combustion SCADA systems can help you achieve your goals.

If you would like to schedule a consultation, please contact our experts. Or fill in detailed block for EMC combustion consultation to make an appointment with you.