现场数据处理 meaning in English
on-site data processing
Examples
- The author takes part in the research group and is responsible for the part titled " the software design of the data processing unit "
作者参与了该项目的研究工作，课题为“现场数据处理器的软件设计” 。 - Data processing unit , the key device in the system , integrates the microcontroller and lonworks technology and is a multi - channel , intelligent control device which can be used in the hazardous areas
现场数据处理器是系统的关键设备，它是集单片机和lonworks技术为一体多通道、智能化、网络化用于危险场所的现场二次仪表。 - The automatic oil tank gauging system based on lonworks technology consists of field devices on tanks , data processing units , lonworks fieldbus network and control computers . it can be used in the oil stock of army and petro - chemical industry
“基于lonworks现场总线技术的油罐测量管理系统”主要由油罐一次仪表、现场数据处理器、 lonworks测控网络和监控微机组成，主要用于部队油库和石油化工等行业。 - The structure , function and characteristic with the principle and method of tank gauging system are described . then the structure , principle of the circuit and the main chips of the data processing unit are introduced . after this , the software design of data processing unit including rs - 485 ( modbus ) module , 4 - 20ma analog module , on - off module , rtd module , pulse module , calculation and display module , communication module and neuron chip program module and also the method of resolving the problems which were found at the process of debugging are emphasized
随后介绍了现场数据处理器的结构，电路原理，所运用的主要芯片；并重点阐述了作者在课题研究中所作的工作，即现场数据处理器软件的设计包括八个功能模块： rs - 485 ( modbus )模块、 4 ? 20ma模拟量采集模块、开关量处理模块、 rtd信号采集模块、频率量采集模块、计算和显示模块、通讯模块、 neuron芯片中的程序模块；以及在课题研究和现场调试过程中遇到的问题及解决办法。