FDT componentsprovidedbydifferentvendors 2测试认证的目的和原则 isthekeysuccessfactorofFDT.Therefore,FDT Groupdefinesacomprehensivetestandcertification FDT技术旨在标准化现场设备和工业系统间的 process.Inthisarticle,theoverallprocedureand 通信和配置接 口,这就需要保证不同制造商提供的 thetesttoolsusedaredescribed....
Note also that, in the above procedure, the dependent sources are to be left untouched, i.e., they should not be deactivated. Once the independent sources in the network are deactivated, the resistance seen from the port of interest can often be found by inspection. In some cases, we ...