Readings mismatch between field transmitters and control room systems (like DCS or PLC) is common in industrial automation. Such discrepancies affect process accuracy and efficiency. This article explains the main causes of these mismatches and provides practical insights for identifying and resolving them effectively.
Tech & Buying Guide
Applications of SCADA in Industrial Automation
- 〡 by WUPAMBO
Discover how SCADA systems revolutionize industrial automation by enabling remote control, data analysis, and real-time process optimization across industries such as power, water, transportation, and manufacturing.
control systemsdata acquisitionfactory automationPLC systemsprocess controlremote monitoringSCADA functions
Key Functions of a SCADA System in Industrial Automation
- 〡 by WUPAMBO
Explore the four core functions of SCADA—data acquisition, communication, visualization, and control—and understand how this system powers industrial automation, process optimization, and remote supervision.
Difference Between DCS, PLC, and RTU in Industrial Automation
- 〡 by WUPAMBO
In modern industrial automation, three control systems dominate: Distributed Control Systems (DCS), Programmable Logic Controllers (PLC), and Remote Terminal Units (RTU). Each serves the same goal—monitoring and controlling processes—but is optimized for different applications and environments.
Understanding Loop Checks in Industrial Automation: Ensuring Accuracy in Control Systems
- 〡 by WUPAMBO
Loop checks are essential in the commissioning and maintenance of control systems. They verify that instruments, transmitters, and controllers within a process loop operate correctly. This article explains the fundamentals of loop checks, their types, and best practices in industrial automation environments.
What Is a Human Machine Interface (HMI) in Industrial Automation?
- 〡 by WUPAMBO
In modern automation, operators must interact seamlessly with PLCs, DCS, and SCADA systems. The Human Machine Interface (HMI) acts as the bridge between people and processes, converting raw control data into clear visual information. HMIs enable monitoring, supervision, and efficient decision-making in complex industrial environments.
