这篇文章是接上一篇Modbus协议简介，主要介绍Modbus实际项目应用—libmodbus驱动库的使用，断断续续写了近一周时间。 上一篇文章，我们介绍了Modbus协议物理层和协议层，我们知道了Modbus是一种总线协议，它可以基于串口或网口，以基于串口的Modbus-RTU为例，我们 ...

TDK has announced a Modbus TCP interface option for the Genesys+ series of programmable DC power supplies. The option is available on all models ranging from the 1U high half rack GH1.5kW to the 3U ...

校验码：校验码通常是一组数字的最后一位，由前面的数字通过某种运算得出,用以检验该组数据的正确性。代码作为数据在向计算机或其它设备进行输入时，容易产生输入错误，为了减少这种输入错误，编码专家发明了各种校验检错方法，并依据这些方法设置了 ...

TDK Corporation has introduced a ModBUS TCP interface option to its GENESYS+ series of programmable DC power supplies. The option is available on all models ranging from the 1U high half rack GH1.5kW ...

The Industrial Automation Group of Advantech introduces the APAX-5070, a high-density Modbus/TCP Remote I/O solution. This Modbus/TCP coupler module allows any PC, controller, or HMI device that ...

The Modbus TCP/IP to IEC 61850 gateway provides a distributed solution for interfacing smart-grid-compliant IEC 61850 Intelligent Electronic Devices (IEDs) at the process and bay levels with Schneider ...

The courses offered in this catalog are a curated collection of learning materials that provide an overview of Industry 4.0. It is designed to provide resources that businesses can use to understand ...

Schneider Electric recently transferred is copyright of the Modbus protocol to Modbus-IDA, a nonprofit organization formed in 2002 to advance industrial communications. Modbus protocol was originally ...