1, self-diagnosis running fault and automatic prompt
2, on-site manual control
3, unguarded automatic control
4, overload protection
5, lack of phase protection
6, water shortage anti-shake protection (intelligent recovery)
7, up to 8 daily custom time segment control
8, diversified cycle interval control
9. Check the host information status
10, automatic control of water
11, automatic constant pressure vector control
12, 485 communication control interface
13. Sub-regional independent control
14, network connection remote control
15, emergency stop can touch power off
16, lack of air pressure alarm
17, hand/automatic emptying
18, the remaining water back pipe