System Functions

· Instrument Layout — Instrument Locations, Real-Time Data, and Status

· Real-time data—photos, water levels, flow rates, and standing water

· Real-time operating conditions — supply voltage, battery voltage, instrument temperature, humidity, water inlet, signal quality, online statistics, and attitude.

· Historical Data Statistics — Data Curves, Operating Condition Curves

· Remote maintenance—parameter query, parameter configuration, device reboot, and more.

· Remote Upgrade — Remote Feature Update

· Operating condition alarms — low battery level, power supply anomaly, movement alarm, disconnection alarm, abnormal operating condition alarm, sensor failure alarm

· Alarm Handling — Alarm Duration, Handling Records, and Maintenance Evaluation

· Maintenance Plan — Routine Maintenance, Periodic Maintenance Configuration, and Maintenance Progress Tracking