Kaizen
Legacy Rules
- Determine if primary system is slow to meet setpoint on startup
- Determine if secondary equip. is changing state too frequently
- Determine if sensor is at fault/out of calibration
- Determine if setpoint is static
- Determine if system occupancy is changing state too frequently
- Determine if temperature sensor is faulty
- Determine if there is no noticeable decrease in electrical load during unoccupied hours
- Determine if two units that should be staged are turned ON at the same time, without sufficient delay
- Determine if Unit Heaters are Operating when Temperature is Above Setpoint
- Determine if unit is running for extended period of time
- Determine if VAV damper is constantly at near maximum (100% open)
- Determine if zone cooling is undersized
- Determine if zone heating is undersized
- Determine if zone system is slow to meet setpoint on startup
- Determine severity of supply air temperature control loop error
- Determine severity of zone temperature control loop error
- Determine supply air flow performance KPI score
- Determine supply air pressure performance KPI score
- Determine supply air temperature performance KPI score
- Determine zone temperature performance KPI score