Abstract This article introduces the application of Profibus bus communication technology in the remote control of the DRW type rotor scale, elaborating on the bus communication configuration method and remote control logic for the cement project at Sinoma International in Indonesia BAYAH.
PROFIBUS Physical Wiring and DP Connector Diagram From the diagram, it can be seen that when the switch is turned to “ON”, terminals A1 and B1 are connected to the termination resistor, so only A1 and B1 can be connected at the end of the DP network; otherwise, the termination resistor cannot be connected. When … Read more
Understanding the Differences Between Profibus, Profinet, and Ethernet Ethernet is a well-known network standard created by Xerox and developed in collaboration with Intel and DEC. It is the most widely used communication protocol standard for local area networks today, including standard Ethernet (10Mbit/s), Fast Ethernet (100Mbit/s), and 10G Ethernet (10Gbit/s). PROFIBUS is an international, open, … Read more
Siemens All-Subject + TIA Portal + EPLAN Electrical Drawing Video Recordings for Sale at Low Prices! Chuangkong Education Siemens All-Subject Course Introduction When it comes to Siemens communication, we must mention PROFIBUS. Do you know what it is? How to use it? PROFIBUS supports master-slave mode and multi-master multi-slave mode. In the multi-master mode, the … Read more
Today, I will share with you some common interfaces and communication protocols of Siemens PLC. The first major question: The difference between RS232 and RS485 interfaces 1. Physical structure of interfaces 1. RS232 interface: One of the computer communication interfaces, the RS-232 interface typically appears in the form of 9 pins (DB-9) or 25 pins … Read more
PLC Communication Protocol In modern industrial control systems, PLC is widely used. Programs can be easily modified and managed, thereby improving production efficiency, saving time and costs. The communication protocol of PLC is the communication support protocol for connecting different operating systems and hardware architectures. In simple terms, PLC usually controls the underlying layer, collects … Read more
Search on WeChat Technical Training 1. How to Determine the Model of the Screen Please confirm that the screen you are using is the Comfort series screen. You can check the label on the back of the screen to verify the model and order number. The common order numbers for the Comfort screens start with … Read more
In 2024, Binh Lake Education has carefully prepared and launched a series of professional courses in the field of intelligent manufacturing, covering cutting-edge technology directions such as PLC industrial control programming, electrical assembly and debugging, industrial robotics, industrial vision, mechanical assembly and debugging, and non-standard mechanical design. Everyone is welcome to sign up enthusiastically! Scan … Read more
In the development of industry, fieldbus plays a very important role, mainly applied in fields such as petroleum, chemical, electric power, medicine, metallurgy, manufacturing, transportation, national defense, aerospace, agriculture, and buildings. Today, I will introduce several types of fieldbus such as the Modbus communication protocol, PROFIBUS, FF, and CAN bus. Origin and Development of Modbus … Read more
Profibus Bus Technology 1 What is Profibus Fieldbus? The fieldbus is a serial, digital, multipoint communication bus installed between field devices/instruments in the production process area and automatic control devices/systems in the control room. Of course, the production process includes both continuous and batch production. Profibus fieldbus is one of them. In simple terms, Profibus … Read more