下位机 lower computer
slave computer
- 电能质量监测仪采用先进的上、下位机硬件架构来实现高精度、多功能的电能质量监测和分析功能。
The advanced upper and lower computer hardware framework is adopted to achieve the high accuracy and multi-function power quality detecting and analytical functions. - 系统软件包括上位机系统软件和下位机系统软件,软件的设计采用结构化模块设计方法。
The system software included upper computer system software and lower computer system software. Method of structural module was adopted in the design of the system software. - 该仪表通过下位机各智能节点实时采集车况信息并通过CAN总线将各节点连接和进行数据传输。
This instrument acquires the automobile working information in real-time through the intelligent data acquisition nodes of the lower computer, and transmit the data by CAN bus.