a开头 absolute 绝对位置 Absolute output 绝对最大输出 actuator 执行器/作动器 against 对比 allocate 分配 alter 改变/修改 ambient 环境周围 ambient operating temperature analog 模拟 analysis 分析 applicable 可用 assign 分配 b开头 back up battery 备用电池 barcode reader/ID 条形码阅读器 base unit 主基板 baud 波特 beforehand 事先 binary 二进制 buffer memory 缓冲存储器 bus 总线 c开头 case 外壳 characteristic 特征 check … Read more
Intermediate PLC Programming: Custom Data Types for Easier Management of Complex Structures! 🔥 Are you troubled by the pain points of traditional PLC data management? Is your PLC program difficult to maintain due to complex data structures? Are you overwhelmed by various erroneous address pointers during debugging? When facing multidimensional arrays and complex recipes, does … Read more
Intermediate Functions of PLC: Dynamic Compensation Algorithm Increases Control Accuracy by 3 Times!🔥 [Bottlenecks of Traditional Control]: Is your equipment’s accuracy still at the level of “a hair’s breadth off, a thousand miles away”? Whether it’s complex robotic arm movements or high-precision assembly line operations, do you often encounter the following issues? Vibration disturbances leading … Read more
Click the above to follow us! Is PLC Programming Challenging? Remember These 5 ‘Universal Templates’ for Beginners! I remember when I first entered the industry, standing in front of the PLC control cabinet, looking at the rows of wires and modules, my heart raced. At that time, facing the dense ladder diagrams felt like reading … Read more
🔥 What Are the Limits of Traditional Logic Programming? The Magical Charm of Finite State Machines! Is your PLC program bloated due to complex process flows? Difficult to debug? Frequent failures? Is every upgrade like defusing a bomb? Today, I will reveal a programming tool known as Finite State Machine (FSM) that will help you … Read more
“Old Production Lines Strike Back: PLC Transformation Reduces Downtime by 70%, Recouping Costs in Six Months!” Case 1: An electronics factory experienced a 4-hour production line shutdown due to aging PLC modules, resulting in a direct loss of 2 million in orders and 300,000 in labor costs. Case 2: A chemical plant faced a pump … Read more
The PLC control system, or Programmable Logic Controller, is a digital operation electronic device designed specifically for industrial production. It uses a type of programmable memory to internally store programs, execute logical operations, sequential control, timing, counting, and arithmetic operations based on user instructions, and controls various types of machinery or production processes through digital … Read more
In the global PLC (Programmable Logic Controller) market, giants such as Siemens, Mitsubishi Electric, Omron, Schneider Electric, and ABB have long held dominant positions. Among them, the market leader in 2023 is undoubtedly Siemens, which holds a commanding 40% market share and achieved a revenue of 77.8 billion euros, a year-on-year increase of 11%. Following … Read more
1. Bidirectional Movement of the Cart Implement automatic control of a cart moving back and forth using S7-200. The control process involves pressing the start button, causing the cart to move from left to right (and vice versa). When it reaches the right (or left) limit switch, the cart automatically returns. This back-and-forth movement continues … Read more
“PLC Sorting Black Technology: 5 Times Efficiency Strike! Say Goodbye to the ‘Busy Mode’ in Factories” Hello everyone! Today, let’s talk about a heart-wrenching topic—Is your factory’s sorting line still performing the ‘manual connect the dots’? Workers chasing parts, barcode scanners sparking, and monthly inventory never matching up? Don’t panic! Old Zhang will take you … Read more