Variable Frequency Drive Multi-Pump Control System Design and Implementation: A Complete Engineering Application Solution The variable frequency drive multi-pump control system is widely used in the industrial field and can achieve intelligent scheduling and energy-saving operation of water pumps. This article details a multi-pump control system solution based on the S7-1200 PLC. 1. Hardware Configuration … Read more
Practical Application of Siemens PLC in Industrial Wastewater Recovery The industrial wastewater recovery system has high automation control requirements, which directly affects the environmental compliance and economic benefits of enterprises. This article details the design and implementation of a wastewater recovery control system based on the S7-1500 PLC. 1. Hardware Configuration Plan PLC Selection and … Read more
Full Analysis of Alarm Interlock Emergency Shutdown Systems, Learn to Avoid Pitfalls! Today, let’s talk about a classic project in Siemens PLC programming—the alarm interlock emergency shutdown system. This is a very practical system frequently encountered in factories, but if not handled correctly, the machines may suddenly stop working at any time. So, let’s directly … Read more
Introduction: The Charm of PID Control Hello everyone, I am Ake, a tutorial author fascinated by automation technology. Today we are going to discuss a feature that sounds very “high-end” but is actually very practical— PID control. It plays a role of “stability while seeking progress” in automation control, especially suitable for controlling various “fidgety” … Read more
Leakage Monitoring and Protection, Solve Safety Issues with PLC! Leakage monitoring and protection are key aspects of distribution systems, and they can be easily implemented using Siemens PLC. Today, let’s discuss how to use the S7-1200 to create a leakage monitoring and protection system to address potential safety hazards on-site. Real-Time Leakage Monitoring + Quick … Read more
Practical Guide: PLC Memory Planning Methods for Clearer Program Structure! 1. 1. Scenario Restoration In a large automation production line project, we encountered the problem of chaotic PLC program structure that was difficult to maintain. The system includes multiple workstations, each with independent control logic, but all data and programs were disorganized. This led to … Read more
Temperature and Humidity Monitoring, PLC Helps You Record Data! Recording temperature and humidity data is particularly important in factory workshops, warehouses, and agricultural greenhouses. Today, we will use Siemens S7-1200 to create a temperature and humidity recording system that achieves real-time monitoring, recording, and alarm functionalities. Temperature and Humidity Monitoring + Data Recording Assuming a … Read more
Exclusive Reveal: PLC Variable Management Tool for Easier Program Maintenance 1. 1. Scene Restoration In a large pharmaceutical factory’s production line, the PLC control system is responsible for the automation of the entire production process. With the expansion of production scale and process optimization, the PLC program continuously adds new functional modules, resulting in a … Read more
Hello, folks! Today we are going to talk about industrial control systems, especially a project I have been working on recently. I hope this article will bring some inspiration and help to everyone! Application Overview This industrial control system is primarily used for monitoring and controlling automated production lines. It can collect data in real-time, … Read more
Hey, folks! Today, let’s talk about industrial control systems, especially a project I’ve been working on recently. I hope everyone can find some inspiration and help from it! Application Overview This industrial control system is mainly used for monitoring and controlling automated production lines, capable of real-time data collection, monitoring equipment status, and achieving automation … Read more