A set of electric control system of unit emergencystop device controlled by PLC was designed.
设计出一套由PLC进行控制的紧急事故停机装置电气控制系统。
2
The control system serves many functions of auto-operation, manual operation, auto-test valves, autoalarm and emergencystop.
该控制系统能实现造气工段的自动运行、手动操作、阀位自动检测、自动报警和紧急停炉等功能。
3
Control system: lighting switch, spray paint, spray paint of temperature, drying temperature and time setting, emergencystop, limit the warm, failure alarm.