According to the flux, water level, temperature, etc, PLC sends out command to start or stop pumps, and keeps the system in normal operation condition.
PLC根据所采集的流量、水位、温度等条件自动控制开、停泵的台数，以确保清水供水系统的正常运行。
2
Start the burner by change the burner operation switch from STOP to AUTO then burner will automatic start and burning MGO.
启动燃烧器通过将燃烧器模式开关从停止位置切换到自动位置等待燃烧器自动运行开始燃烧MGO。
3
This procedure can control the sound and animation button start and stopoperation.