... providing convenient controlling options.10. Support most of the industrial standard protocols (Profibus, Modbus, TCP/IP, etc.)11 ... :1. Power generations: induced draft fans, condensate pumps, water supply pumps, etc2. Metal: dusting fans, furnace fans, ... , etc3. Petrochemical and chemical; oil transfer pumps, compressors, pumps, etc4.Mining: mortar pumps, fans, etc5. City construction: water supply ...