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
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.
The Evolution of Programmable Logic Controllers (PLC) in Industrial Automation
- 〡 by WUPAMBO
In industrial automation, a control system includes input devices, controllers, and output devices. Sensors collect data, controllers process signals, and actuators perform actions. Among them, Programmable Logic Controllers (PLCs) offer versatile, reliable control for complex processes from manufacturing to wastewater treatment.
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.
Understanding SCADA Systems in Industrial Automation: A Comprehensive Overview
- 〡 by WUPAMBO
Supervisory Control and Data Acquisition (SCADA) systems play a vital role in modern industrial automation, enabling real-time monitoring and control of a wide range of processes. In this article, we will explore how SCADA systems work, their components, applications, and the key factors that drive their efficiency in various industries.
Process Interlocks and Trips in Industrial Automation: Ensuring Safe and Reliable Operations
- 〡 by WUPAMBO
In industrial automation, Process Interlocks and Trips are essential safeguards designed to prevent unsafe control actions and protect critical assets. They form the backbone of process safety systems, ensuring that both operators and automated control systems maintain operations within safe limits.
