摘要
介绍了DeviceNet标准定义的两种报文(I/O报文和显式报文)的特点,并以DeviceNet网络为例,重点阐述了利用FINS指令实现变频器故障在线诊断的方法。
The features of two types of Message（I/O Message and Explicit Message）defined by DeviceNet standard are introduced. Taking a DeviceNet network as example, a method for realizing on-line diagnosis of inverter fault using FINS command is presented emphatically,
出处
《电气传动自动化》
2008年第2期51-53,共3页
Electric Drive Automation
