摘要
结合某污水处理厂工程所选的法国施耐德公司的Quantum系列PLC介绍MODBUSTCP现场总线技术,并对其系统硬软件组成和功能做了说明。运用表明,该系统能满足污水处理自动控制要求,具有先进、可靠、控制性能好等优点。
The paper discussed the MODBUS TCP Fieldbus technique by taking the Schneider made Quantum PLC which applied in some Sewage Treatment Factory Project, and explained the hardware and software, as well as functions, of the system in this project. Performance indicated that the system meets the demands for automatic control, it is advanced, reliable and easily controllable.
出处
《仪器仪表标准化与计量》
2006年第6期45-48,共4页
Instrument Standardization & Metrology
