Setting Up Fanuc Robot as a Profibus Slave Ensure that the Profibus option is installed on the robot side (check the Fanuc robot communication options in the MENU settings). The PLC uses OpcOn (Bosch Rexroth) as the master. Connect the purple 9-pin cable to the PLC and configure the communication settings. MENU Settings Profibus Others … Read more
PROFIBUS is an international, open, and device-independent fieldbus standard. The transmission speed of PROFIBUS can be selected within the range of 9.6kbaud to 12Mbaud, and when the bus system starts, all devices connected to the bus should be set to the same speed. It is widely used in manufacturing automation, process automation, and other fields … Read more
Industrial Control Classroom Industrial Control Classroom【www.gkket.com】Essential Website for Engineers Add WeChat:gkket123 Join 500-person WeChat group Electrical Automation – Free Materials Worth Over Ten Thousand Yuan Click to Download for Free (DownLoad) When it comes to Siemens communication, we must mention PROFIBUS. Do you know what it is? How to use it? This article is about … Read more
1. Overview This article introduces the configuration of FANUC Robot Profibus communication as a slave, with a master station being a PLC that has Profibus DP functionality. The main steps are as follows: 2. Operation Steps 1. Confirm the Robot Profibus Functionality First, confirm whether the robot is equipped with the Profibus functionality. Select the … Read more
The plug and terminal resistor play a very important role in Profibus communication. They are very simple to use and do not require many complex settings; however, due to their simplicity, many engineers overlook some details during use, leading to various communication issues.(1) Structure and Simple Usage of Profibus Plugs Figure 1: Structure of Profibus … Read more
1 Characteristics of PROFIBUS-DP PROFIBUS-DP uses physical layer, data link layer, and user interface for high-speed data transmission at the field level. The master station periodically reads input information from the slave stations and sends output information to the slaves. The bus cycle time must be shorter than the master program cycle time. In addition, … Read more
The fieldbus is the “nervous system” of industrial automation, and PROFIBUS is the “highway” within it. This article will provide a detailed introduction to configuring and optimizing PROFIBUS in Siemens PLC from a practical perspective, helping you build a stable and efficient communication network. Understanding PROFIBUS: The “Highway” of the Industry PROFIBUS (Process Field Bus) … Read more
Hello everyone, Rabbit Brother is back! Today we are going to learn a super practical communication method – SPI communication. It’s like a “highway” between Arduino and peripherals, allowing data transfer to be fast and stable. Whether dealing with SD cards, displays, or various sensor modules, SPI is a great tool. Let Rabbit Brother guide … Read more
Modbus RTU Communication: How to Write for PLCs and Easily Connect Device Data Implementing Modbus RTU communication with Siemens PLCs to achieve data exchange among multiple devices, applicable in industrial sites. Today, I will guide you step by step! Project Requirements and Functionality Description The main requirements of this project are: Enable data communication between … Read more
PLC and Inverter Communication: Writing PLC for Simpler Speed Control Using PLC to control the inverter, manage speed adjustment and start/stop, and eliminate a bunch of wiring through communication. Today, I will guide you through this practical project! Project Requirements and Function Description The requirements for this PLC and inverter communication project are: Control the … Read more