KS C IEC 61850-9-1-2006 变电所的通信网络和系统.第9-1部分:专用通信设施映像(SCSM).串行单向多点点对点线路上的取样值
Communication networks and systems in substations-Part 9-1:Specific Communication Service Mapping (SCSM)-Sampled values over serial unidirectional multidrop point to point link