How to Control Mitsubishi Inverters with Mitsubishi PLC via RS-485 Communication

How to Control Mitsubishi Inverters with Mitsubishi PLC via RS-485 Communication

Recommended: 1. Share and Download | Complete Materials for Yaskawa, KUKA, ABB, FANUC! 2. 【15G】Free Siemens 200/300/1200/1500 PLC Video Tutorial Available! Limited to 200 people 3. Limited Time Download | 【10G】Complete Video Tutorials for Mitsubishi, Siemens, Omron PLC! Methods for Mitsubishi PLC to Control Mitsubishi Inverters: Using the PLC’s digital output to control the inverter … Read more

The Role of Termination Resistors in PROFIBUS-DP Connectors

The Role of Termination Resistors in PROFIBUS-DP Connectors

*Follow to receive 2798 PLC wireless communication cases* The PROFIBUS bus is a purple shielded twisted pair cable, with the two cores being red and green. When connecting to the bus connector, the wiring must be done according to color, generally A1 and A2 are green, while B1 and B2 are red. 2. Devices on … Read more

Analysis and Troubleshooting of Profibus-DP Communication Failures

Analysis and Troubleshooting of Profibus-DP Communication Failures

Industrial Control Classroom Industrial Control Classroom【www.gkket.com】Essential Website for Engineers Add WeChat:gkket123 Join a 500-member WeChat group Electrical Automation – Free Materials Worth Over Ten Thousand Yuan Click to Download for Free (DownLoad) With the development of automatic control technology, the application of field bus technology in industrial control is becoming increasingly widespread. The reliability of … Read more

Understanding the Differences Between PROFINET and PROFIBUS

Understanding the Differences Between PROFINET and PROFIBUS

WeChat Search Technical Training HISTORY / Previous Recommendations Complete Question Bank for 2021 Electrical Beginner Exam (Includes Answers) Is Troubleshooting Inverters Difficult? Just One Click! Can You Brush Through All Electrical Exam Questions with One Click? This Tool Is a Must-Have! Which of the Five Major Electrical Drawing Software (CAD, Eplan, CADe_simu…) Do You Pick? … Read more

Diagnosing Nodes on Profibus DP Bus in Siemens S7-300 PLC Programming

Diagnosing Nodes on Profibus DP Bus in Siemens S7-300 PLC Programming

In Siemens automation systems, the use of the Profibus DP bus is very widespread. It is essential to diagnose running bus devices and detect faults during usage. Today, I will summarize these issues briefly, hoping that everyone can complete the diagnosis and monitoring of the DP bus after learning.When applying PROFIBUS-DP and SIMATIC S7 for … Read more

Profibus DP Bus Diagnostics in S7-300/400 PLC Programming

Profibus DP Bus Diagnostics in S7-300/400 PLC Programming

In Siemens automation systems, the use of the Profibus DP bus is very common. It is essential to diagnose and detect faults in the bus devices during operation. Today, I will summarize these issues briefly, hoping that after learning, everyone can complete the diagnostics and monitoring of the DP bus. When applying PROFIBUS-DP and SIMATIC … Read more

CP342-5 Master and Slave Configuration in PROFIBUS-DP

CP342-5 Master and Slave Configuration in PROFIBUS-DP

Click on the top ” Technical Training ” and select “Pin to Top“ Over 160,000 industrial control professionals follow this WeChat platform: technical sharing, learning exchange, industrial control videos. First, let’s introduce the CP342-5. The CP342-5 is a PROFIBUS communication module from the S7-300 series, equipped with a PROFIBUS interface. It can function as either … Read more

Decoding Siemens PLC’s PROFIBUS-DP Technology

Decoding Siemens PLC's PROFIBUS-DP Technology

▼ Click the card below to follow me ▲ Click the card above to follow me Decoding Siemens PLC’s PROFIBUS-DP Technology: The Cornerstone of Efficient Field Bus Networks Hello everyone, I am XXX. Today we will talk about an important technology in the field of industrial automation—PROFIBUS-DP. This seemingly awkward term is actually a way … Read more