#IndustrialAutomation

PLC Data Conversion: Data Format Conversion Technology to Solve Heterogeneous System Interaction Issues!

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PLC Data Conversion: Data Format Conversion Technology to Solve Heterogeneous System Interaction Issues!

PLC Data Conversion: Data Format Conversion Technology to Solve Heterogeneous System Interaction Issues! Introduction Hello everyone! Today we are going to talk about a magical technology that allows different brands of PLCs to “shake hands”—data format conversion! In factory automation, have you ever encountered the awkward situation where Siemens PLC and Rockwell PLC “speak different … Read more

Logic Programming in PLCs

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Logic Programming in PLCs

Most PLC programming consists of input contacts and output coils, which influence real-world outcomes through logical series/parallel combinations. —————————————————— Although each model of PLC seems to have its unique programming standards, there is indeed an international standard that most PLC manufacturers at least attempt to follow. This is the IEC 61131-3 standard, which will be … Read more

Smart Home: A New Way of Living

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Smart Home: A New Way of Living

In the rapidly advancing technological era, a home is no longer just a space for shelter and storage; with the advent of smart homes, it has transformed into a tech-savvy haven that injects convenience and surprises into our lives. It is quietly reshaping our daily routines and opening up unprecedented ways of living. In the … Read more

Siemens PLC for Smart Home: Cost-Effective and Reliable

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Siemens PLC for Smart Home: Cost-Effective and Reliable

Siemens PLC for Smart Home: Cost-Effective and Reliable Want to use a PLC for smart home control? Today, we will guide you step-by-step using the Siemens S7-1200 PLC, from lighting control to security integration! 1. Quick Overview of System Functions • Remote control of home appliances via mobile phone • Automatic light switch with sensors … Read more

Edge Computing: Moving Towards Edge Intelligence | 100 Terms of Industry 4.0 (No. 777)

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Edge Computing: Moving Towards Edge Intelligence | 100 Terms of Industry 4.0 (No. 777)

100 Terms of Industry 4.0 (No. 777) English: Edge Computing; Fog Computing Chinese: 边缘计算；雾计算 (This entry is compiled by the “100 Terms of Industry 4.0” editorial team, copyright belongs to “Knowledge Automation”. Suggestions from the industry are welcome.) Cloud computing is currently very popular. Fog computing has emerged to openly challenge it, and even haze … Read more

Edge Computing – Leading the Frontier of Smart Manufacturing

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Edge Computing - Leading the Frontier of Smart Manufacturing

A few days ago, I realized that my output was still quite low – only a few articles in half a year with long intervals in between. Today, I had a chat with Miss Song from the Automation Expo and found out that this article about edge computing, which has already been published in their … Read more

Ansible Playbook: Copying Multiple Files

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Ansible Playbook: Copying Multiple Files

1. Copying a Single File to the Target Server [root@Jenkins copymodule]# cat copy.yml—– hosts: allremote_user: rootgather_facts: falsetasks:– name: “Copy file from host to target server”copy:src: “/root/ansible/luyan/copymodule/copytest1.txt”dest: “/opt/copymodule”owner: rootgroup: rootmode: 755 2. Copying Multiple Files to the Target Server [root@Jenkins copymodule]# cat copyduogewenjian.yml—– hosts: allremote_user: rootgather_facts: falsetasks:– name: “Copy files from host to target server”copy:src: “{{ … Read more

Ansible: From Introduction to Abandonment (Part 1)

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Ansible: From Introduction to Abandonment (Part 1)

Introduction to Ansible Ansible is an open-source automation tool developed by Red Hat for: • Configuration Management • Application Deployment • Automated Task Execution • Batch Operations on Multiple Servers Its main features are: Agentless + SSH-based connection + YAML scripting (high readability). Why Choose Ansible? Feature Description ✅ Agentless No agent installation required on … Read more

How to Implement PROFIBUS DP Communication Between S7-300 and S7-200

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How to Implement PROFIBUS DP Communication Between S7-300 and S7-200

Supported baud rate range: 9600—-12M Order number: 6ES7-277-0AA22-0XA0 1. First, install the GSD file for EM277 (GSD file download link: http://www.con-star.com/download/download11.html) 2. In the path PROFIBUS DP—Additional Field Devices—PLC—SIMATIC—EM277, drag it into the DP line configuration 3. Click on “EM277 profibus dp” to see various types of communication data classifications, such as “2 BYTE OUT/ … Read more

Introduction to Go Project Development (Part 8): Makefile

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Introduction to Go Project Development (Part 8): Makefile

1. What is a Makefile In software development, a Makefile is a script file used for automating the build and management of projects, typically used in conjunction with the make tool. Its core objective is to automate tasks such as compilation, testing, packaging, and deployment. Makefile standardizes commands through declarative rules and dependencies, unifying the … Read more