随着Modbus TCP和Modbus RTU两种协议在工业现场设备的普及，要实现这两种协议互转的需求日益增加，GZCOM-NET可以实现该转换功能，本文将详细介绍转换原理及使用。 Modbus通信协议具有多个变种，其中最著名的是Modbus RTU、Modbus ASCII和Modbus TCP三种。在工业现场一般 ...

Anyone creating autonomous systems using the Raspberry Pi range of mini PCs might be interested in the new Multi-iO HAT specifically designed for Raspberry Pi automation. Compatible with all Raspberry ...

Modbus TCP connections pose many benefits over RTU RS-485 alternatives. Image: PV Tech. In the last couple of years, the market has seen a few commercial and industrial (C&I) inverter models and ...

Recently, [Edward Schmitz] wrote in to let us know about his Hackaday.io project: SigCore UC: An Open-Source Universal I/O Controller With Relays, Analog I/O, and Modbus for the Raspberry Pi. In the ...

“Not being overcomplicated is Modbus TCP/IP’s biggest draw, not only for PLCs, but especially for PC-based applications,” said Jason Haldeman, senior product specialist for I/O and networking at ...