Controller has RS-485, MODBUS standard field bus-bar communication interface and facilitate connect to switch board system.
控制器具有RS - 485, MODBUS标准现场总线通讯接口,方便接入只能开关柜系统。
2
When the variation of bus-bar voltage and frequency occurs, the reliability of electric motors, transformers, control and protection system is analyzed in this thesis.
In this paper, PC-bus industrial computer being as a kernel, the intelligent control system is demonstrated for continuous induction heat treatment of extraction oil bar.