基于施耐德PLC的二进制转格雷码

uring the installation and commissioning of the tail gate electrical control system of the Tianhuangping Pumped Storage Hydropower Station in Anji, Zhejiang Province, since the on-site central control upper computer could only receive Gray code form signals, but the encoder selected in the component selection had an output signal of SSI, it was necessary to convert the binary signal into gray code form signal through a program. This article mainly describes how to convert binary signals into Gray code signals through Schneider series PLCS, how to integrate data conversion into a DFB module in Schneider programming software, and at the same time, briefly analyzes the specific data conversion process, provides some reference data for similar projects, and gives a brief introduction to the selection and configuration of the electrical control system.