I want to read some registers from a frequency inverter using a XMC4700 Relax Kit and the Arduino Modbus library. Unfortunately there are some warnings, notes and an ...

1. Send Modbus-RTU command to the device through RS-485 via the assigned "RS485_Serial." 2. Get responses from the device through RS-485. 3. Send the device responses to the human-machine interface ...

In the domain of IoT and automation, the book Coding Modbus TCP/IP for Arduino offers a comprehensive exploration into the integration of Modbus TCP/IP communication with Arduino. This book provides a ...

In researching industrial controls projects for my “Introduction to PLCs” and “Advanced Programmable Logic Controllers” courses that I teach at a local Alabama community college, I was quite surprised ...

Abstract: This paper explains how to set up the communication between PLC and Arduino based on Modbus Protocol. PLC is a master and Arduino is a slave. A Fx2N-48MR, a Fx2N-485BD, an Arduino main board ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...