| Source Stage | File | Status | Rows | Message |
|---|---|---|---|---|
| STAGE_2_RUNTIME | runtime_audit.csv | OK | 27 | Runtime audit rows read. |
| STAGE_3_THERMAL | thermal_audit.csv | OK | 18 | Thermal audit rows read. |
| STAGE_4_ENERGY | energy_audit.csv | OK | 11 | Energy audit rows read. |
| Rank | Priority | Score | Category | Equipment | Finding | Evidence | Recommended Action | Confidence |
|---|---|---|---|---|---|---|---|---|
| 1 | HIGH | 88.0 | COMFORT_CONTROL | FCU_01 slot:/Drivers/NiagaraNetwork/Site_Y/points/Ground_Floor_FCUs/FCU_01 |
COOLING_VALVE_HUNTING Thermal audit flagged this equipment for comfort or control review. |
Thermal score: 30; Readiness: FULL_THERMAL_READY; Zone above setpoint hours: 1.25; Zone below setpoint hours: 0.5; Simultaneous heat/cool hours: 0.0; Cooling valve open supply not cold hours: 0.75; Heating valve open supply not warm hours: 1.75; Cooling valve movement: 2921.0; Heating valve movement: 156.0 | Heating valve was highly open while supply air was not warm. Check hot water availability, valve operation, coil performance, sensor calibration, and control sequencing. Cooling valve movement suggests possible hunting or unstable control. Review PID tuning, sensor noise, actuator behaviour, deadbands, and control loop sequencing. | HIGH |
| 2 | HIGH | 88.0 | RUNTIME_OPERATION | FCU_02 slot:/Drivers/NiagaraNetwork/Site_Y/points/Ground_Floor_FCUs/FCU_02 |
RUNNING_WHILE_DISABLED Equipment appears to have runtime while disabled or not commanded to run. |
Total status run hours: 500.98; Total enabled hours: 299.98; Run while disabled hours: 214.0; Enabled not running hours: 13.0; After-hours run hours: 55.02; Total starts: 31; Average daily run hours: 16.7; Has status history: true; Has enable history: true | A previous status value was carried forward to establish the starting state of the audit window. A previous enable value was carried forward to establish the starting enable state. Investigate why status shows running while enable is false. Check command mapping, manual overrides, local controls, or failed feedback. Investigate enabled-but-not-running periods. Check faults, safeties, fan proving, VSD permissives, and command/status alignment. Review schedules and after-hours operation. | HIGH |
| 3 | HIGH | 88.0 | RUNTIME_OPERATION | FCU_03 slot:/Drivers/NiagaraNetwork/Site_Y/points/Ground_Floor_FCUs/FCU_03 |
RUNNING_WHILE_DISABLED Equipment appears to have runtime while disabled or not commanded to run. |
Total status run hours: 500.98; Total enabled hours: 506.91; Run while disabled hours: 7.11; Enabled not running hours: 13.04; After-hours run hours: 55.03; Total starts: 31; Average daily run hours: 16.7; Has status history: true; Has enable history: true | A previous status value was carried forward to establish the starting state of the audit window. A previous enable value was carried forward to establish the starting enable state. Investigate why status shows running while enable is false. Check command mapping, manual overrides, local controls, or failed feedback. Investigate enabled-but-not-running periods. Check faults, safeties, fan proving, VSD permissives, and command/status alignment. Review schedules and after-hours operation. | HIGH |
| 4 | HIGH | 88.0 | RUNTIME_OPERATION | FCU_04 slot:/Drivers/NiagaraNetwork/Site_Y/points/Ground_Floor_FCUs/FCU_04 |
RUNNING_WHILE_DISABLED Equipment appears to have runtime while disabled or not commanded to run. |
Total status run hours: 393.47; Total enabled hours: 429.96; Run while disabled hours: 53.53; Enabled not running hours: 90.02; After-hours run hours: 64.23; Total starts: 319; Average daily run hours: 13.12; Has status history: true; Has enable history: true | A previous status value was carried forward to establish the starting state of the audit window. A previous enable value was carried forward to establish the starting enable state. Review short cycling, control deadbands, minimum run/off timers, unstable sensors, and command logic. Investigate why status shows running while enable is false. Check command mapping, manual overrides, local controls, or failed feedback. Investigate enabled-but-not-running periods. Check faults, safeties, fan proving, VSD permissives, and command/status alignment. Review schedules and after-hours operation. | HIGH |
| 5 | HIGH | 88.0 | RUNTIME_OPERATION | FCU_05 slot:/Drivers/NiagaraNetwork/Site_Y/points/Ground_Floor_FCUs/FCU_05 |
RUNNING_WHILE_DISABLED Equipment appears to have runtime while disabled or not commanded to run. |
Total status run hours: 500.97; Total enabled hours: 506.95; Run while disabled hours: 7.08; Enabled not running hours: 13.06; After-hours run hours: 55.02; Total starts: 31; Average daily run hours: 16.7; Has status history: true; Has enable history: true | A previous status value was carried forward to establish the starting state of the audit window. A previous enable value was carried forward to establish the starting enable state. Investigate why status shows running while enable is false. Check command mapping, manual overrides, local controls, or failed feedback. Investigate enabled-but-not-running periods. Check faults, safeties, fan proving, VSD permissives, and command/status alignment. Review schedules and after-hours operation. | HIGH |
| 6 | HIGH | 88.0 | COMFORT_CONTROL | FCU_05 slot:/Drivers/NiagaraNetwork/Site_Y/points/Ground_Floor_FCUs/FCU_05 |
COOLING_NOT_EFFECTIVE Thermal audit flagged this equipment for comfort or control review. |
Thermal score: 5; Readiness: FULL_THERMAL_READY; Zone above setpoint hours: 10.5; Zone below setpoint hours: 0.0; Simultaneous heat/cool hours: 0.0; Cooling valve open supply not cold hours: 26.5; Heating valve open supply not warm hours: 0.0; Cooling valve movement: 3145.0; Heating valve movement: 0.0 | Zone temperature was above setpoint plus deadband for a meaningful period. Check load, cooling availability, valve operation, air delivery, and setpoint assumptions. Cooling valve was highly open while supply air was not cold. Check chilled water availability, valve operation, coil performance, sensor calibration, and control sequencing. Cooling valve was highly open while the zone remained above setpoint. Check cooling capacity, airflow, chilled water availability, valve authority, coil condition, sensor calibration, and whether the fallback setpoint is appropriate. Cooling valve movement suggests possible hunting or unstable control. Review PID tuning, sensor noise, actuator behaviour, deadbands, and control loop sequencing. | HIGH |
| 7 | HIGH | 88.0 | RUNTIME_OPERATION | FCU_06 slot:/Drivers/NiagaraNetwork/Site_Y/points/Ground_Floor_FCUs/FCU_06 |
RUNNING_WHILE_DISABLED Equipment appears to have runtime while disabled or not commanded to run. |
Total status run hours: 500.97; Total enabled hours: 31.83; Run while disabled hours: 469.15; Enabled not running hours: 0.0; After-hours run hours: 55.02; Total starts: 30; Average daily run hours: 16.7; Has status history: true; Has enable history: true | A previous status value was carried forward to establish the starting state of the audit window. A previous enable value was carried forward to establish the starting enable state. Investigate why status shows running while enable is false. Check command mapping, manual overrides, local controls, or failed feedback. Review schedules and after-hours operation. | HIGH |
| 8 | HIGH | 88.0 | COMFORT_CONTROL | FCU_06 slot:/Drivers/NiagaraNetwork/Site_Y/points/Ground_Floor_FCUs/FCU_06 |
ZONE_BELOW_SETPOINT Zone temperature appears below setpoint for part of the sample period. |
Thermal score: 30; Readiness: FULL_THERMAL_READY; Zone above setpoint hours: 0.0; Zone below setpoint hours: 26.25; Simultaneous heat/cool hours: 0.0; Cooling valve open supply not cold hours: 3.25; Heating valve open supply not warm hours: 0.0; Cooling valve movement: 2600.0; Heating valve movement: 0.0 | Zone temperature was below setpoint minus deadband for a meaningful period. Check heating operation, excessive cooling, schedules, and setpoint assumptions. Cooling valve was highly open while supply air was not cold. Check chilled water availability, valve operation, coil performance, sensor calibration, and control sequencing. | HIGH |
| 9 | HIGH | 88.0 | RUNTIME_OPERATION | FCU_07 slot:/Drivers/NiagaraNetwork/Site_Y/points/Ground_Floor_FCUs/FCU_07 |
RUNNING_WHILE_DISABLED Equipment appears to have runtime while disabled or not commanded to run. |
Total status run hours: 356.47; Total enabled hours: 1.14; Run while disabled hours: 355.42; Enabled not running hours: 0.09; After-hours run hours: 12.59; Total starts: 26; Average daily run hours: 11.88; Has status history: true; Has enable history: true | A previous status value was carried forward to establish the starting state of the audit window. A previous enable value was carried forward to establish the starting enable state. Investigate why status shows running while enable is false. Check command mapping, manual overrides, local controls, or failed feedback. Review schedules and after-hours operation. | HIGH |
| 10 | HIGH | 88.0 | COMFORT_CONTROL | FCU_07 slot:/Drivers/NiagaraNetwork/Site_Y/points/Ground_Floor_FCUs/FCU_07 |
HEATING_NOT_EFFECTIVE Thermal audit flagged this equipment for comfort or control review. |
Thermal score: 0; Readiness: FULL_THERMAL_READY; Zone above setpoint hours: 30.0; Zone below setpoint hours: 24.0; Simultaneous heat/cool hours: 0.0; Cooling valve open supply not cold hours: 1.0; Heating valve open supply not warm hours: 9.0; Cooling valve movement: 313.0; Heating valve movement: 2127.0 | Zone temperature was above setpoint plus deadband for a meaningful period. Check load, cooling availability, valve operation, air delivery, and setpoint assumptions. Zone temperature was below setpoint minus deadband for a meaningful period. Check heating operation, excessive cooling, schedules, and setpoint assumptions. Heating valve was highly open while supply air was not warm. Check hot water availability, valve operation, coil performance, sensor calibration, and control sequencing. Heating valve was highly open while the zone remained below setpoint. Check heating capacity, airflow, hot water availability, valve authority, coil condition, sensor calibration, and whether the fallback setpoint is appropriate. Heating valve movement suggests possible hunting or unstable control. Review PID tuning, sensor noise, actuator behaviour, deadbands, and control loop sequencing. | HIGH |
| 11 | HIGH | 88.0 | RUNTIME_OPERATION | FCU_08 slot:/Drivers/NiagaraNetwork/Site_Y/points/Level_1_FCUs/FCU_08 |
RUNNING_WHILE_DISABLED Equipment appears to have runtime while disabled or not commanded to run. |
Total status run hours: 367.99; Total enabled hours: 368.33; Run while disabled hours: 82.02; Enabled not running hours: 82.35; After-hours run hours: 0.0; Total starts: 30; Average daily run hours: 12.27; Has status history: true; Has enable history: true | A previous status value was carried forward to establish the starting state of the audit window. A previous enable value was carried forward to establish the starting enable state. Investigate why status shows running while enable is false. Check command mapping, manual overrides, local controls, or failed feedback. Investigate enabled-but-not-running periods. Check faults, safeties, fan proving, VSD permissives, and command/status alignment. | HIGH |
| 12 | HIGH | 88.0 | COMFORT_CONTROL | FCU_08 slot:/Drivers/NiagaraNetwork/Site_Y/points/Level_1_FCUs/FCU_08 |
SIMULTANEOUS_HEAT_COOL Heating and cooling appear to be active at the same time. |
Thermal score: 20; Readiness: PARTIAL_THERMAL_READY; Zone above setpoint hours: 0.0; Zone below setpoint hours: 0.0; Simultaneous heat/cool hours: 0.0; Cooling valve open supply not cold hours: 14.5; Heating valve open supply not warm hours: 66.5; Cooling valve movement: 774.0; Heating valve movement: 991.0 | Cooling valve was highly open while supply air was not cold. Check chilled water availability, valve operation, coil performance, sensor calibration, and control sequencing. Heating valve was highly open while supply air was not warm. Check hot water availability, valve operation, coil performance, sensor calibration, and control sequencing. | HIGH |
| 13 | HIGH | 88.0 | RUNTIME_OPERATION | FCU_09 slot:/Drivers/NiagaraNetwork/Site_Y/points/Level_1_FCUs/FCU_09 |
RUNNING_WHILE_DISABLED Equipment appears to have runtime while disabled or not commanded to run. |
Total status run hours: 328.63; Total enabled hours: 367.59; Run while disabled hours: 5.26; Enabled not running hours: 44.22; After-hours run hours: 12.6; Total starts: 258; Average daily run hours: 10.95; Has status history: true; Has enable history: true | A previous status value was carried forward to establish the starting state of the audit window. A previous enable value was carried forward to establish the starting enable state. Review short cycling, control deadbands, minimum run/off timers, unstable sensors, and command logic. Investigate why status shows running while enable is false. Check command mapping, manual overrides, local controls, or failed feedback. Investigate enabled-but-not-running periods. Check faults, safeties, fan proving, VSD permissives, and command/status alignment. Review schedules and after-hours operation. | HIGH |
| 14 | HIGH | 88.0 | COMFORT_CONTROL | FCU_09 slot:/Drivers/NiagaraNetwork/Site_Y/points/Level_1_FCUs/FCU_09 |
COOLING_NOT_EFFECTIVE Thermal audit flagged this equipment for comfort or control review. |
Thermal score: 15; Readiness: FULL_THERMAL_READY; Zone above setpoint hours: 168.0; Zone below setpoint hours: 0.0; Simultaneous heat/cool hours: 0.0; Cooling valve open supply not cold hours: 76.75; Heating valve open supply not warm hours: 0.0; Cooling valve movement: 2169.0; Heating valve movement: 0.0 | Zone temperature was above setpoint plus deadband for a meaningful period. Check load, cooling availability, valve operation, air delivery, and setpoint assumptions. Cooling valve was highly open while supply air was not cold. Check chilled water availability, valve operation, coil performance, sensor calibration, and control sequencing. Cooling valve was highly open while the zone remained above setpoint. Check cooling capacity, airflow, chilled water availability, valve authority, coil condition, sensor calibration, and whether the fallback setpoint is appropriate. | HIGH |
| 15 | HIGH | 88.0 | RUNTIME_OPERATION | FCU_10 slot:/Drivers/NiagaraNetwork/Site_Y/points/Level_1_FCUs/FCU_10 |
RUNNING_WHILE_DISABLED Equipment appears to have runtime while disabled or not commanded to run. |
Total status run hours: 356.47; Total enabled hours: 367.9; Run while disabled hours: 5.37; Enabled not running hours: 16.79; After-hours run hours: 12.6; Total starts: 26; Average daily run hours: 11.88; Has status history: true; Has enable history: true | A previous status value was carried forward to establish the starting state of the audit window. A previous enable value was carried forward to establish the starting enable state. Investigate why status shows running while enable is false. Check command mapping, manual overrides, local controls, or failed feedback. Investigate enabled-but-not-running periods. Check faults, safeties, fan proving, VSD permissives, and command/status alignment. Review schedules and after-hours operation. | HIGH |
| 16 | HIGH | 88.0 | RUNTIME_OPERATION | FCU_11 slot:/Drivers/NiagaraNetwork/Site_Y/points/Level_1_FCUs/FCU_11 |
RUNNING_WHILE_DISABLED Equipment appears to have runtime while disabled or not commanded to run. |
Total status run hours: 568.84; Total enabled hours: 475.41; Run while disabled hours: 100.9; Enabled not running hours: 7.46; After-hours run hours: 150.62; Total starts: 58; Average daily run hours: 18.96; Has status history: true; Has enable history: true | A previous status value was carried forward to establish the starting state of the audit window. A previous enable value was carried forward to establish the starting enable state. Investigate why status shows running while enable is false. Check command mapping, manual overrides, local controls, or failed feedback. Investigate enabled-but-not-running periods. Check faults, safeties, fan proving, VSD permissives, and command/status alignment. Review schedules and after-hours operation. | HIGH |
| 17 | HIGH | 88.0 | COMFORT_CONTROL | FCU_11 slot:/Drivers/NiagaraNetwork/Site_Y/points/Level_1_FCUs/FCU_11 |
HEATING_NOT_EFFECTIVE Thermal audit flagged this equipment for comfort or control review. |
Thermal score: 5; Readiness: FULL_THERMAL_READY; Zone above setpoint hours: 0.0; Zone below setpoint hours: 113.0; Simultaneous heat/cool hours: 0.0; Cooling valve open supply not cold hours: 0.0; Heating valve open supply not warm hours: 28.0; Cooling valve movement: 0.0; Heating valve movement: 8539.0 | Zone temperature was below setpoint minus deadband for a meaningful period. Check heating operation, excessive cooling, schedules, and setpoint assumptions. Heating valve was highly open while supply air was not warm. Check hot water availability, valve operation, coil performance, sensor calibration, and control sequencing. Heating valve was highly open while the zone remained below setpoint. Check heating capacity, airflow, hot water availability, valve authority, coil condition, sensor calibration, and whether the fallback setpoint is appropriate. Heating valve movement suggests possible hunting or unstable control. Review PID tuning, sensor noise, actuator behaviour, deadbands, and control loop sequencing. | HIGH |
| 18 | HIGH | 88.0 | COMFORT_CONTROL | FCU_12 slot:/Drivers/NiagaraNetwork/Site_Y/points/Level_1_FCUs/FCU_12 |
COOLING_NOT_EFFECTIVE Thermal audit flagged this equipment for comfort or control review. |
Thermal score: 15; Readiness: FULL_THERMAL_READY; Zone above setpoint hours: 80.0; Zone below setpoint hours: 0.0; Simultaneous heat/cool hours: 0.0; Cooling valve open supply not cold hours: 93.0; Heating valve open supply not warm hours: 0.0; Cooling valve movement: 1200.0; Heating valve movement: 0.0 | Zone temperature was above setpoint plus deadband for a meaningful period. Check load, cooling availability, valve operation, air delivery, and setpoint assumptions. Cooling valve was highly open while supply air was not cold. Check chilled water availability, valve operation, coil performance, sensor calibration, and control sequencing. Cooling valve was highly open while the zone remained above setpoint. Check cooling capacity, airflow, chilled water availability, valve authority, coil condition, sensor calibration, and whether the fallback setpoint is appropriate. | HIGH |
| 19 | HIGH | 88.0 | RUNTIME_OPERATION | FCU_13 slot:/Drivers/NiagaraNetwork/Site_Y/points/Level_1_FCUs/FCU_13 |
RUNNING_WHILE_DISABLED Equipment appears to have runtime while disabled or not commanded to run. |
Total status run hours: 399.61; Total enabled hours: 710.17; Run while disabled hours: 5.63; Enabled not running hours: 316.19; After-hours run hours: 39.29; Total starts: 39; Average daily run hours: 13.32; Has status history: true; Has enable history: true | A previous status value was carried forward to establish the starting state of the audit window. A previous enable value was carried forward to establish the starting enable state. Investigate why status shows running while enable is false. Check command mapping, manual overrides, local controls, or failed feedback. Investigate enabled-but-not-running periods. Check faults, safeties, fan proving, VSD permissives, and command/status alignment. Review schedules and after-hours operation. | HIGH |
| 20 | HIGH | 88.0 | COMFORT_CONTROL | FCU_13 slot:/Drivers/NiagaraNetwork/Site_Y/points/Level_1_FCUs/FCU_13 |
COOLING_NOT_EFFECTIVE Thermal audit flagged this equipment for comfort or control review. |
Thermal score: 5; Readiness: FULL_THERMAL_READY; Zone above setpoint hours: 168.0; Zone below setpoint hours: 0.0; Simultaneous heat/cool hours: 0.0; Cooling valve open supply not cold hours: 38.75; Heating valve open supply not warm hours: 0.0; Cooling valve movement: 6891.0; Heating valve movement: 0.0 | Zone temperature was above setpoint plus deadband for a meaningful period. Check load, cooling availability, valve operation, air delivery, and setpoint assumptions. Cooling valve was highly open while supply air was not cold. Check chilled water availability, valve operation, coil performance, sensor calibration, and control sequencing. Cooling valve was highly open while the zone remained above setpoint. Check cooling capacity, airflow, chilled water availability, valve authority, coil condition, sensor calibration, and whether the fallback setpoint is appropriate. Cooling valve movement suggests possible hunting or unstable control. Review PID tuning, sensor noise, actuator behaviour, deadbands, and control loop sequencing. | HIGH |
| 21 | HIGH | 88.0 | COMFORT_CONTROL | FCU_14 slot:/Drivers/NiagaraNetwork/Site_Y/points/Ground_Floor_FCUs/FCU_14 |
COOLING_NOT_EFFECTIVE Thermal audit flagged this equipment for comfort or control review. |
Thermal score: 5; Readiness: FULL_THERMAL_READY; Zone above setpoint hours: 167.0; Zone below setpoint hours: 0.0; Simultaneous heat/cool hours: 0.0; Cooling valve open supply not cold hours: 8.25; Heating valve open supply not warm hours: 0.0; Cooling valve movement: 6844.0; Heating valve movement: 0.0 | Zone temperature was above setpoint plus deadband for a meaningful period. Check load, cooling availability, valve operation, air delivery, and setpoint assumptions. Cooling valve was highly open while supply air was not cold. Check chilled water availability, valve operation, coil performance, sensor calibration, and control sequencing. Cooling valve was highly open while the zone remained above setpoint. Check cooling capacity, airflow, chilled water availability, valve authority, coil condition, sensor calibration, and whether the fallback setpoint is appropriate. Cooling valve movement suggests possible hunting or unstable control. Review PID tuning, sensor noise, actuator behaviour, deadbands, and control loop sequencing. | HIGH |
| 22 | HIGH | 88.0 | COMFORT_CONTROL | FCU_15 slot:/Drivers/NiagaraNetwork/Site_Y/points/Level_1_FCUs/FCU_15 |
COOLING_NOT_EFFECTIVE Thermal audit flagged this equipment for comfort or control review. |
Thermal score: 0; Readiness: FULL_THERMAL_READY; Zone above setpoint hours: 26.25; Zone below setpoint hours: 7.5; Simultaneous heat/cool hours: 0.0; Cooling valve open supply not cold hours: 14.0; Heating valve open supply not warm hours: 66.5; Cooling valve movement: 774.0; Heating valve movement: 989.0 | Zone temperature was above setpoint plus deadband for a meaningful period. Check load, cooling availability, valve operation, air delivery, and setpoint assumptions. Zone temperature was below setpoint minus deadband for a meaningful period. Check heating operation, excessive cooling, schedules, and setpoint assumptions. Cooling valve was highly open while supply air was not cold. Check chilled water availability, valve operation, coil performance, sensor calibration, and control sequencing. Heating valve was highly open while supply air was not warm. Check hot water availability, valve operation, coil performance, sensor calibration, and control sequencing. Cooling valve was highly open while the zone remained above setpoint. Check cooling capacity, airflow, chilled water availability, valve authority, coil condition, sensor calibration, and whether the fallback setpoint is appropriate. Heating valve was highly open while the zone remained below setpoint. Check heating capacity, airflow, hot water availability, valve authority, coil condition, sensor calibration, and whether the fallback setpoint is appropriate. | HIGH |
| 23 | HIGH | 88.0 | RUNTIME_OPERATION | FCU_16 slot:/Drivers/NiagaraNetwork/Site_Y/points/Level_1_FCUs/FCU_16 |
RUNNING_WHILE_DISABLED Equipment appears to have runtime while disabled or not commanded to run. |
Total status run hours: 356.48; Total enabled hours: 368.36; Run while disabled hours: 4.91; Enabled not running hours: 16.79; After-hours run hours: 12.62; Total starts: 26; Average daily run hours: 11.88; Has status history: true; Has enable history: true | A previous status value was carried forward to establish the starting state of the audit window. A previous enable value was carried forward to establish the starting enable state. Investigate why status shows running while enable is false. Check command mapping, manual overrides, local controls, or failed feedback. Investigate enabled-but-not-running periods. Check faults, safeties, fan proving, VSD permissives, and command/status alignment. Review schedules and after-hours operation. | HIGH |
| 24 | HIGH | 88.0 | COMFORT_CONTROL | FCU_16 slot:/Drivers/NiagaraNetwork/Site_Y/points/Level_1_FCUs/FCU_16 |
COOLING_NOT_EFFECTIVE Thermal audit flagged this equipment for comfort or control review. |
Thermal score: 15; Readiness: FULL_THERMAL_READY; Zone above setpoint hours: 168.0; Zone below setpoint hours: 0.0; Simultaneous heat/cool hours: 0.0; Cooling valve open supply not cold hours: 14.25; Heating valve open supply not warm hours: 0.0; Cooling valve movement: 2168.0; Heating valve movement: 0.0 | Zone temperature was above setpoint plus deadband for a meaningful period. Check load, cooling availability, valve operation, air delivery, and setpoint assumptions. Cooling valve was highly open while supply air was not cold. Check chilled water availability, valve operation, coil performance, sensor calibration, and control sequencing. Cooling valve was highly open while the zone remained above setpoint. Check cooling capacity, airflow, chilled water availability, valve authority, coil condition, sensor calibration, and whether the fallback setpoint is appropriate. | HIGH |
| 25 | HIGH | 80.0 | ENERGY_WASTE | CoGen slot:/Drivers/NiagaraNetwork/Site_Y/points/Energy_Meters/CoGen |
KW_KWH_DISAGREE kW-derived energy and kWh counter usage disagree significantly. |
Energy score: 0; Period kWh: 0.0; Estimated kWh from kW: 590.87; kW/kWh difference percent: 100.0; Average kW: 3.52; Max kW: 6.5; Base load kW: 0.0; After-hours ratio: 0.93; Average power factor: 0.0; Average voltage imbalance percent: 0.51; Average current imbalance percent: 35.62 | kWh counter usage and kW-derived usage disagree significantly. Check meter scaling, counter resets, rollover behaviour, units, and history quality. After-hours load is high compared with average load. Review schedules, plant left enabled, lighting operation, tenant loads, and equipment that should be off outside normal hours. Low effective power factor detected. Review power factor correction, large inductive loads, VSD behaviour, and billing exposure if applicable. Current imbalance detected across phases above the minimum load threshold and duration threshold. Review phase loading, distribution board balance, single-phase loads, CT orientation, and metering configuration. Some current imbalance checks were skipped because average load was below the configured minimum current threshold. | MEDIUM |
| 26 | HIGH | 80.0 | ENERGY_WASTE | DB_01 slot:/Drivers/NiagaraNetwork/Site_Y/points/Energy_Meters/DB_01 |
KW_KWH_DISAGREE kW-derived energy and kWh counter usage disagree significantly. |
Energy score: 0; Period kWh: 906.8; Estimated kWh from kW: 38979.25; kW/kWh difference percent: 97.67; Average kW: 232.02; Max kW: 236.3; Base load kW: 225.9; After-hours ratio: 1.0; Average power factor: 0.0; Average voltage imbalance percent: 0.49; Average current imbalance percent: 0.0 | kWh counter usage and kW-derived usage disagree significantly. Check meter scaling, counter resets, rollover behaviour, units, and history quality. After-hours load is high compared with average load. Review schedules, plant left enabled, lighting operation, tenant loads, and equipment that should be off outside normal hours. Base load is high compared with average demand. Review permanent loads, parasitic loads, equipment not shutting down, and standby consumption. | MEDIUM |
| 27 | HIGH | 80.0 | ENERGY_WASTE | DB_CP_01 slot:/Drivers/NiagaraNetwork/Site_Y/points/Energy_Meters/DB_CP_01 |
KW_KWH_DISAGREE kW-derived energy and kWh counter usage disagree significantly. |
Energy score: 0; Period kWh: 374.4; Estimated kWh from kW: 39223.18; kW/kWh difference percent: 99.05; Average kW: 233.47; Max kW: 236.0; Base load kW: 229.7; After-hours ratio: 1.0; Average power factor: 0.0; Average voltage imbalance percent: 0.46; Average current imbalance percent: 0.0 | kWh counter usage and kW-derived usage disagree significantly. Check meter scaling, counter resets, rollover behaviour, units, and history quality. After-hours load is high compared with average load. Review schedules, plant left enabled, lighting operation, tenant loads, and equipment that should be off outside normal hours. Base load is high compared with average demand. Review permanent loads, parasitic loads, equipment not shutting down, and standby consumption. | MEDIUM |
| 28 | HIGH | 80.0 | ENERGY_WASTE | DB_CP_02 slot:/Drivers/NiagaraNetwork/Site_Y/points/Energy_Meters/DB_CP_02 |
KW_KWH_DISAGREE kW-derived energy and kWh counter usage disagree significantly. |
Energy score: 0; Period kWh: 0.0; Estimated kWh from kW: 38935.87; kW/kWh difference percent: 100.0; Average kW: 231.76; Max kW: 234.7; Base load kW: 227.5; After-hours ratio: 1.0; Average power factor: 0.0; Average voltage imbalance percent: 0.51; Average current imbalance percent: 0.0 | kWh counter usage and kW-derived usage disagree significantly. Check meter scaling, counter resets, rollover behaviour, units, and history quality. After-hours load is high compared with average load. Review schedules, plant left enabled, lighting operation, tenant loads, and equipment that should be off outside normal hours. Base load is high compared with average demand. Review permanent loads, parasitic loads, equipment not shutting down, and standby consumption. | MEDIUM |
| 29 | HIGH | 80.0 | ENERGY_WASTE | DB_Cafe slot:/Drivers/NiagaraNetwork/Site_Y/points/Energy_Meters/DB_Cafe |
KW_KWH_DISAGREE kW-derived energy and kWh counter usage disagree significantly. |
Energy score: 0; Period kWh: 6.9; Estimated kWh from kW: 39232.85; kW/kWh difference percent: 99.98; Average kW: 233.53; Max kW: 236.1; Base load kW: 229.4; After-hours ratio: 1.0; Average power factor: 0.0; Average voltage imbalance percent: 0.53; Average current imbalance percent: 0.0 | kWh counter usage and kW-derived usage disagree significantly. Check meter scaling, counter resets, rollover behaviour, units, and history quality. After-hours load is high compared with average load. Review schedules, plant left enabled, lighting operation, tenant loads, and equipment that should be off outside normal hours. Base load is high compared with average demand. Review permanent loads, parasitic loads, equipment not shutting down, and standby consumption. | MEDIUM |
| 30 | HIGH | 80.0 | ENERGY_WASTE | DB_Lift_A slot:/Drivers/NiagaraNetwork/Site_Y/points/Energy_Meters/DB_Lift_A |
KW_KWH_DISAGREE kW-derived energy and kWh counter usage disagree significantly. |
Energy score: 0; Period kWh: 77.9; Estimated kWh from kW: 54.07; kW/kWh difference percent: 30.58; Average kW: 0.32; Max kW: 5.8; Base load kW: 0.1; After-hours ratio: 0.84; Average power factor: 0.0; Average voltage imbalance percent: 0.43; Average current imbalance percent: 10.81 | kWh counter usage and kW-derived usage disagree significantly. Check meter scaling, counter resets, rollover behaviour, units, and history quality. Current imbalance detected across phases above the minimum load threshold and duration threshold. Review phase loading, distribution board balance, single-phase loads, CT orientation, and metering configuration. Some current imbalance checks were skipped because average load was below the configured minimum current threshold. | MEDIUM |
| 31 | HIGH | 80.0 | ENERGY_WASTE | MSSB_01 slot:/Drivers/NiagaraNetwork/Site_Y/points/Energy_Meters/MSSB_01 |
KW_KWH_DISAGREE kW-derived energy and kWh counter usage disagree significantly. |
Energy score: 0; Period kWh: 940.7; Estimated kWh from kW: 573.88; kW/kWh difference percent: 38.99; Average kW: 3.42; Max kW: 6.5; Base load kW: 0.0; After-hours ratio: 1.0; Average power factor: 0.0; Average voltage imbalance percent: 0.49; Average current imbalance percent: 15.2 | kWh counter usage and kW-derived usage disagree significantly. Check meter scaling, counter resets, rollover behaviour, units, and history quality. After-hours load is high compared with average load. Review schedules, plant left enabled, lighting operation, tenant loads, and equipment that should be off outside normal hours. Low effective power factor detected. Review power factor correction, large inductive loads, VSD behaviour, and billing exposure if applicable. Current imbalance detected across phases above the minimum load threshold and duration threshold. Review phase loading, distribution board balance, single-phase loads, CT orientation, and metering configuration. Some current imbalance checks were skipped because average load was below the configured minimum current threshold. | MEDIUM |
| 32 | HIGH | 80.0 | ENERGY_WASTE | MSSB_02 slot:/Drivers/NiagaraNetwork/Site_Y/points/Energy_Meters/MSSB_02 |
KW_KWH_DISAGREE kW-derived energy and kWh counter usage disagree significantly. |
Energy score: 0; Period kWh: 1861.2; Estimated kWh from kW: 368.35; kW/kWh difference percent: 80.21; Average kW: 2.19; Max kW: 6.6; Base load kW: 0.0; After-hours ratio: 1.18; Average power factor: 0.0; Average voltage imbalance percent: 0.54; Average current imbalance percent: 3.95 | kWh counter usage and kW-derived usage disagree significantly. Check meter scaling, counter resets, rollover behaviour, units, and history quality. After-hours load is high compared with average load. Review schedules, plant left enabled, lighting operation, tenant loads, and equipment that should be off outside normal hours. Low effective power factor detected. Review power factor correction, large inductive loads, VSD behaviour, and billing exposure if applicable. Some current imbalance checks were skipped because average load was below the configured minimum current threshold. | MEDIUM |
| 33 | HIGH | 80.0 | ENERGY_WASTE | MSSB_03 slot:/Drivers/NiagaraNetwork/Site_Y/points/Energy_Meters/MSSB_03 |
KWH_ONLY_USAGE Energy audit flagged this meter for review. |
Energy score: 0; Period kWh: 5.8; Estimated kWh from kW: 0.0; kW/kWh difference percent: 100.0; Average kW: 0.0; Max kW: 0.0; Base load kW: 0.0; After-hours ratio: 0.0; Average power factor: 0.0; Average voltage imbalance percent: 0.29; Average current imbalance percent: 0.0 | kWh counter increased while kW-derived usage was zero or unavailable. Check whether true power is disabled, scaled incorrectly, mapped to the wrong point, or not recording useful values. kWh counter usage and kW-derived usage disagree significantly. Check meter scaling, counter resets, rollover behaviour, units, and history quality. Some current imbalance checks were skipped because average load was below the configured minimum current threshold. | MEDIUM |
| 34 | MEDIUM | 63.0 | COMFORT_CONTROL | AHU_05 slot:/Drivers/NiagaraNetwork/Site_Y/points/Pool_Hall_Air/AHU_05 |
THERMAL_DATA_QUALITY Thermal audit data quality is incomplete or weak for this equipment. |
Thermal score: 60; Readiness: LOW_THERMAL_READY; Zone above setpoint hours: 0.0; Zone below setpoint hours: 0.0; Simultaneous heat/cool hours: 0.0; Cooling valve open supply not cold hours: 0.0; Heating valve open supply not warm hours: 0.0; Cooling valve movement: 0.0; Heating valve movement: 0.0 | Fallback zone setpoint is available, but zone comfort could not be calculated because zone temperature data was not usable. | NONE |
| 35 | MEDIUM | 63.0 | COMFORT_CONTROL | Chiller_02 slot:/Drivers/NiagaraNetwork/Site_Y/points/CHW_System/Chiller_02 |
THERMAL_DATA_QUALITY Thermal audit data quality is incomplete or weak for this equipment. |
Thermal score: 60; Readiness: LOW_THERMAL_READY; Zone above setpoint hours: 0.0; Zone below setpoint hours: 0.0; Simultaneous heat/cool hours: 0.0; Cooling valve open supply not cold hours: 0.0; Heating valve open supply not warm hours: 0.0; Cooling valve movement: 0.0; Heating valve movement: 0.0 | Fallback zone setpoint is available, but zone comfort could not be calculated because zone temperature data was not usable. | NONE |
| 36 | MEDIUM | 58.0 | COMFORT_CONTROL | FCU_03 slot:/Drivers/NiagaraNetwork/Site_Y/points/Ground_Floor_FCUs/FCU_03 |
ZONE_ABOVE_SETPOINT Zone temperature appears above setpoint for part of the sample period. |
Thermal score: 65; Readiness: FULL_THERMAL_READY; Zone above setpoint hours: 168.0; Zone below setpoint hours: 0.0; Simultaneous heat/cool hours: 0.0; Cooling valve open supply not cold hours: 0.0; Heating valve open supply not warm hours: 0.0; Cooling valve movement: 0.0; Heating valve movement: 0.0 | Zone temperature was above setpoint plus deadband for a meaningful period. Check load, cooling availability, valve operation, air delivery, and setpoint assumptions. | HIGH |
| 37 | MEDIUM | 58.0 | COMFORT_CONTROL | FCU_04 slot:/Drivers/NiagaraNetwork/Site_Y/points/Ground_Floor_FCUs/FCU_04 |
ZONE_ABOVE_SETPOINT Zone temperature appears above setpoint for part of the sample period. |
Thermal score: 65; Readiness: FULL_THERMAL_READY; Zone above setpoint hours: 168.0; Zone below setpoint hours: 0.0; Simultaneous heat/cool hours: 0.0; Cooling valve open supply not cold hours: 0.5; Heating valve open supply not warm hours: 0.0; Cooling valve movement: 65.0; Heating valve movement: 0.0 | Zone temperature was above setpoint plus deadband for a meaningful period. Check load, cooling availability, valve operation, air delivery, and setpoint assumptions. | HIGH |
| 38 | MEDIUM | 58.0 | COMFORT_CONTROL | FCU_10 slot:/Drivers/NiagaraNetwork/Site_Y/points/Level_1_FCUs/FCU_10 |
ZONE_BELOW_SETPOINT Zone temperature appears below setpoint for part of the sample period. |
Thermal score: 65; Readiness: FULL_THERMAL_READY; Zone above setpoint hours: 0.0; Zone below setpoint hours: 138.75; Simultaneous heat/cool hours: 0.0; Cooling valve open supply not cold hours: 0.0; Heating valve open supply not warm hours: 0.0; Cooling valve movement: 0.0; Heating valve movement: 213.0 | Zone temperature was below setpoint minus deadband for a meaningful period. Check heating operation, excessive cooling, schedules, and setpoint assumptions. | HIGH |
| 39 | MEDIUM | 58.0 | RUNTIME_OPERATION | FCU_15 slot:/Drivers/NiagaraNetwork/Site_Y/points/Level_1_FCUs/FCU_15 |
ENABLED_NOT_RUNNING Equipment appears enabled but did not prove run during part of the sample. |
Total status run hours: 367.99; Total enabled hours: 718.85; Run while disabled hours: 0.26; Enabled not running hours: 351.12; After-hours run hours: 0.0; Total starts: 30; Average daily run hours: 12.27; Has status history: true; Has enable history: true | A previous status value was carried forward to establish the starting state of the audit window. A previous enable value was carried forward to establish the starting enable state. Investigate enabled-but-not-running periods. Check faults, safeties, fan proving, VSD permissives, and command/status alignment. | HIGH |
| 40 | MEDIUM | 53.0 | COMFORT_CONTROL | FCU_02 slot:/Drivers/NiagaraNetwork/Site_Y/points/Ground_Floor_FCUs/FCU_02 |
ZONE_BELOW_SETPOINT Zone temperature appears below setpoint for part of the sample period. |
Thermal score: 65; Readiness: FULL_THERMAL_READY; Zone above setpoint hours: 0.0; Zone below setpoint hours: 74.0; Simultaneous heat/cool hours: 0.0; Cooling valve open supply not cold hours: 0.5; Heating valve open supply not warm hours: 0.0; Cooling valve movement: 60.0; Heating valve movement: 0.0 | Zone comfort used the fallback zone setpoint slot because no usable zone setpoint history was available. Zone temperature was below setpoint minus deadband for a meaningful period. Check heating operation, excessive cooling, schedules, and setpoint assumptions. | MEDIUM |
| 41 | MEDIUM | 48.0 | RUNTIME_OPERATION | CHWP_01 slot:/Drivers/NiagaraNetwork/Site_Y/points/CHW_System/CHWP_01 |
AFTER_HOURS_RUN Equipment appears to be running outside normal business hours. |
Total status run hours: 251.92; Total enabled hours: 0.0; Run while disabled hours: 0.0; Enabled not running hours: 0.0; After-hours run hours: 95.92; Total starts: 1; Average daily run hours: 8.4; Has status history: true; Has enable history: false | A previous status value was carried forward to establish the starting state of the audit window. Add enable history to support enabled-vs-disabled runtime analytics. Review schedules and after-hours operation. | MEDIUM |
| 42 | MEDIUM | 48.0 | RUNTIME_OPERATION | CHWP_02 slot:/Drivers/NiagaraNetwork/Site_Y/points/CHW_System/CHWP_02 |
AFTER_HOURS_RUN Equipment appears to be running outside normal business hours. |
Total status run hours: 338.14; Total enabled hours: 0.0; Run while disabled hours: 0.0; Enabled not running hours: 0.0; After-hours run hours: 56.54; Total starts: 27; Average daily run hours: 11.27; Has status history: true; Has enable history: false | A previous status value was carried forward to establish the starting state of the audit window. Add enable history to support enabled-vs-disabled runtime analytics. Review schedules and after-hours operation. | MEDIUM |
| 43 | MEDIUM | 48.0 | RUNTIME_OPERATION | FCU_01 slot:/Drivers/NiagaraNetwork/Site_Y/points/Ground_Floor_FCUs/FCU_01 |
AFTER_HOURS_RUN Equipment appears to be running outside normal business hours. |
Total status run hours: 500.98; Total enabled hours: 0.0; Run while disabled hours: 0.0; Enabled not running hours: 0.0; After-hours run hours: 55.02; Total starts: 30; Average daily run hours: 16.7; Has status history: true; Has enable history: false | A previous status value was carried forward to establish the starting state of the audit window. Add enable history to support enabled-vs-disabled runtime analytics. Review schedules and after-hours operation. | MEDIUM |
| 44 | MEDIUM | 48.0 | RUNTIME_OPERATION | Fluid_Cooler slot:/Drivers/NiagaraNetwork/Site_Y/points/Fluid_Cooler |
AFTER_HOURS_RUN Equipment appears to be running outside normal business hours. |
Total status run hours: 45.25; Total enabled hours: 0.0; Run while disabled hours: 0.0; Enabled not running hours: 0.0; After-hours run hours: 7.2; Total starts: 166; Average daily run hours: 1.51; Has status history: true; Has enable history: false | No known status value existed at the start of the audit window. Early-window runtime may be incomplete. Add enable history to support enabled-vs-disabled runtime analytics. Review short cycling, control deadbands, minimum run/off timers, unstable sensors, and command logic. | MEDIUM |
| 45 | MEDIUM | 48.0 | RUNTIME_OPERATION | HWP_01 slot:/Drivers/NiagaraNetwork/Site_Y/points/HW_System/HWP_01 |
AFTER_HOURS_RUN Equipment appears to be running outside normal business hours. |
Total status run hours: 434.86; Total enabled hours: 0.0; Run while disabled hours: 0.0; Enabled not running hours: 0.0; After-hours run hours: 140.18; Total starts: 18; Average daily run hours: 14.5; Has status history: true; Has enable history: false | No known status value existed at the start of the audit window. Early-window runtime may be incomplete. Add enable history to support enabled-vs-disabled runtime analytics. Review schedules and after-hours operation. | MEDIUM |
| 46 | MEDIUM | 48.0 | RUNTIME_OPERATION | HWP_02 slot:/Drivers/NiagaraNetwork/Site_Y/points/HW_System/HWP_02 |
AFTER_HOURS_RUN Equipment appears to be running outside normal business hours. |
Total status run hours: 438.36; Total enabled hours: 0.0; Run while disabled hours: 0.0; Enabled not running hours: 0.0; After-hours run hours: 144.87; Total starts: 21; Average daily run hours: 14.61; Has status history: true; Has enable history: false | No known status value existed at the start of the audit window. Early-window runtime may be incomplete. Add enable history to support enabled-vs-disabled runtime analytics. Review schedules and after-hours operation. | MEDIUM |
| 47 | MEDIUM | 48.0 | RUNTIME_OPERATION | HWP_03 slot:/Drivers/NiagaraNetwork/Site_Y/points/HW_System/HWP_03 |
AFTER_HOURS_RUN Equipment appears to be running outside normal business hours. |
Total status run hours: 482.63; Total enabled hours: 0.0; Run while disabled hours: 0.0; Enabled not running hours: 0.0; After-hours run hours: 180.95; Total starts: 1; Average daily run hours: 16.09; Has status history: true; Has enable history: false | No known status value existed at the start of the audit window. Early-window runtime may be incomplete. Add enable history to support enabled-vs-disabled runtime analytics. Review schedules and after-hours operation. | MEDIUM |
| 48 | MEDIUM | 48.0 | RUNTIME_OPERATION | HWP_04 slot:/Drivers/NiagaraNetwork/Site_Y/points/HW_System/HWP_04 |
RUNTIME_DATA_QUALITY Runtime audit flagged this equipment for review. |
Total status run hours: 0.0; Total enabled hours: 0.0; Run while disabled hours: 0.0; Enabled not running hours: 0.0; After-hours run hours: 0.0; Total starts: 0; Average daily run hours: 0.0; Has status history: true; Has enable history: false | No known status value existed at the start of the audit window. Early-window runtime may be incomplete. Add enable history to support enabled-vs-disabled runtime analytics. | MEDIUM |
| 49 | MEDIUM | 48.0 | RUNTIME_OPERATION | LTS_High_Wall_Split slot:/Drivers/NiagaraNetwork/Site_Y/points/LTS_High_Wall_Split |
NO_STATUS_HISTORY Equipment cannot be reliably runtime-audited because the status history is missing. |
Total status run hours: 0.0; Total enabled hours: 0.0; Run while disabled hours: 0.0; Enabled not running hours: 0.0; After-hours run hours: 0.0; Total starts: 0; Average daily run hours: 0.0; Has status history: false; Has enable history: false | Status history is required for runtime analytics. Add or repair the status history. | NONE |
| 50 | MEDIUM | 48.0 | RUNTIME_OPERATION | PHWP_01 slot:/Drivers/NiagaraNetwork/Site_Y/points/HW_System/PHWP_01 |
AFTER_HOURS_RUN Equipment appears to be running outside normal business hours. |
Total status run hours: 719.83; Total enabled hours: 0.0; Run while disabled hours: 0.0; Enabled not running hours: 0.0; After-hours run hours: 270.0; Total starts: 1; Average daily run hours: 23.99; Has status history: true; Has enable history: false | A previous status value was carried forward to establish the starting state of the audit window. Add enable history to support enabled-vs-disabled runtime analytics. Review schedules and after-hours operation. | MEDIUM |
| Rank | Equipment | Priority | Score | Findings | High | Medium | Primary Finding | Recommended Next Action | Source Stages |
|---|---|---|---|---|---|---|---|---|---|
| 1 | FCU_05 slot:/Drivers/NiagaraNetwork/Site_Y/points/Ground_Floor_FCUs/FCU_05 |
HIGH | 88.0 | 2 | 2 | 0 | RUNNING_WHILE_DISABLED | A previous status value was carried forward to establish the starting state of the audit window. A previous enable value was carried forward to establish the starting enable state. Investigate why status shows running while enable is false. Check command mapping, manual overrides, local controls, or failed feedback. Investigate enabled-but-not-running periods. Check faults, safeties, fan proving, VSD permissives, and command/status alignment. Review schedules and after-hours operation. | STAGE_2_RUNTIME;STAGE_3_THERMAL |
| 2 | FCU_06 slot:/Drivers/NiagaraNetwork/Site_Y/points/Ground_Floor_FCUs/FCU_06 |
HIGH | 88.0 | 2 | 2 | 0 | RUNNING_WHILE_DISABLED | A previous status value was carried forward to establish the starting state of the audit window. A previous enable value was carried forward to establish the starting enable state. Investigate why status shows running while enable is false. Check command mapping, manual overrides, local controls, or failed feedback. Review schedules and after-hours operation. | STAGE_2_RUNTIME;STAGE_3_THERMAL |
| 3 | FCU_07 slot:/Drivers/NiagaraNetwork/Site_Y/points/Ground_Floor_FCUs/FCU_07 |
HIGH | 88.0 | 2 | 2 | 0 | RUNNING_WHILE_DISABLED | A previous status value was carried forward to establish the starting state of the audit window. A previous enable value was carried forward to establish the starting enable state. Investigate why status shows running while enable is false. Check command mapping, manual overrides, local controls, or failed feedback. Review schedules and after-hours operation. | STAGE_2_RUNTIME;STAGE_3_THERMAL |
| 4 | FCU_08 slot:/Drivers/NiagaraNetwork/Site_Y/points/Level_1_FCUs/FCU_08 |
HIGH | 88.0 | 2 | 2 | 0 | RUNNING_WHILE_DISABLED | A previous status value was carried forward to establish the starting state of the audit window. A previous enable value was carried forward to establish the starting enable state. Investigate why status shows running while enable is false. Check command mapping, manual overrides, local controls, or failed feedback. Investigate enabled-but-not-running periods. Check faults, safeties, fan proving, VSD permissives, and command/status alignment. | STAGE_2_RUNTIME;STAGE_3_THERMAL |
| 5 | FCU_09 slot:/Drivers/NiagaraNetwork/Site_Y/points/Level_1_FCUs/FCU_09 |
HIGH | 88.0 | 2 | 2 | 0 | RUNNING_WHILE_DISABLED | A previous status value was carried forward to establish the starting state of the audit window. A previous enable value was carried forward to establish the starting enable state. Review short cycling, control deadbands, minimum run/off timers, unstable sensors, and command logic. Investigate why status shows running while enable is false. Check command mapping, manual overrides, local controls, or failed feedback. Investigate enabled-but-not-running periods. Check faults, safeties, fan proving, VSD permissives, and command/status alignment. Review schedules and after-hours operation. | STAGE_2_RUNTIME;STAGE_3_THERMAL |
| 6 | FCU_11 slot:/Drivers/NiagaraNetwork/Site_Y/points/Level_1_FCUs/FCU_11 |
HIGH | 88.0 | 2 | 2 | 0 | RUNNING_WHILE_DISABLED | A previous status value was carried forward to establish the starting state of the audit window. A previous enable value was carried forward to establish the starting enable state. Investigate why status shows running while enable is false. Check command mapping, manual overrides, local controls, or failed feedback. Investigate enabled-but-not-running periods. Check faults, safeties, fan proving, VSD permissives, and command/status alignment. Review schedules and after-hours operation. | STAGE_2_RUNTIME;STAGE_3_THERMAL |
| 7 | FCU_13 slot:/Drivers/NiagaraNetwork/Site_Y/points/Level_1_FCUs/FCU_13 |
HIGH | 88.0 | 2 | 2 | 0 | RUNNING_WHILE_DISABLED | A previous status value was carried forward to establish the starting state of the audit window. A previous enable value was carried forward to establish the starting enable state. Investigate why status shows running while enable is false. Check command mapping, manual overrides, local controls, or failed feedback. Investigate enabled-but-not-running periods. Check faults, safeties, fan proving, VSD permissives, and command/status alignment. Review schedules and after-hours operation. | STAGE_2_RUNTIME;STAGE_3_THERMAL |
| 8 | FCU_16 slot:/Drivers/NiagaraNetwork/Site_Y/points/Level_1_FCUs/FCU_16 |
HIGH | 88.0 | 2 | 2 | 0 | RUNNING_WHILE_DISABLED | A previous status value was carried forward to establish the starting state of the audit window. A previous enable value was carried forward to establish the starting enable state. Investigate why status shows running while enable is false. Check command mapping, manual overrides, local controls, or failed feedback. Investigate enabled-but-not-running periods. Check faults, safeties, fan proving, VSD permissives, and command/status alignment. Review schedules and after-hours operation. | STAGE_2_RUNTIME;STAGE_3_THERMAL |
| 9 | CoGen slot:/Drivers/NiagaraNetwork/Site_Y/points/Energy_Meters/CoGen |
HIGH | 80.0 | 1 | 1 | 0 | KW_KWH_DISAGREE | kWh counter usage and kW-derived usage disagree significantly. Check meter scaling, counter resets, rollover behaviour, units, and history quality. After-hours load is high compared with average load. Review schedules, plant left enabled, lighting operation, tenant loads, and equipment that should be off outside normal hours. Low effective power factor detected. Review power factor correction, large inductive loads, VSD behaviour, and billing exposure if applicable. Current imbalance detected across phases above the minimum load threshold and duration threshold. Review phase loading, distribution board balance, single-phase loads, CT orientation, and metering configuration. Some current imbalance checks were skipped because average load was below the configured minimum current threshold. | STAGE_4_ENERGY |
| 10 | DB_01 slot:/Drivers/NiagaraNetwork/Site_Y/points/Energy_Meters/DB_01 |
HIGH | 80.0 | 1 | 1 | 0 | KW_KWH_DISAGREE | kWh counter usage and kW-derived usage disagree significantly. Check meter scaling, counter resets, rollover behaviour, units, and history quality. After-hours load is high compared with average load. Review schedules, plant left enabled, lighting operation, tenant loads, and equipment that should be off outside normal hours. Base load is high compared with average demand. Review permanent loads, parasitic loads, equipment not shutting down, and standby consumption. | STAGE_4_ENERGY |
| 11 | DB_CP_01 slot:/Drivers/NiagaraNetwork/Site_Y/points/Energy_Meters/DB_CP_01 |
HIGH | 80.0 | 1 | 1 | 0 | KW_KWH_DISAGREE | kWh counter usage and kW-derived usage disagree significantly. Check meter scaling, counter resets, rollover behaviour, units, and history quality. After-hours load is high compared with average load. Review schedules, plant left enabled, lighting operation, tenant loads, and equipment that should be off outside normal hours. Base load is high compared with average demand. Review permanent loads, parasitic loads, equipment not shutting down, and standby consumption. | STAGE_4_ENERGY |
| 12 | DB_CP_02 slot:/Drivers/NiagaraNetwork/Site_Y/points/Energy_Meters/DB_CP_02 |
HIGH | 80.0 | 1 | 1 | 0 | KW_KWH_DISAGREE | kWh counter usage and kW-derived usage disagree significantly. Check meter scaling, counter resets, rollover behaviour, units, and history quality. After-hours load is high compared with average load. Review schedules, plant left enabled, lighting operation, tenant loads, and equipment that should be off outside normal hours. Base load is high compared with average demand. Review permanent loads, parasitic loads, equipment not shutting down, and standby consumption. | STAGE_4_ENERGY |
| 13 | DB_Cafe slot:/Drivers/NiagaraNetwork/Site_Y/points/Energy_Meters/DB_Cafe |
HIGH | 80.0 | 1 | 1 | 0 | KW_KWH_DISAGREE | kWh counter usage and kW-derived usage disagree significantly. Check meter scaling, counter resets, rollover behaviour, units, and history quality. After-hours load is high compared with average load. Review schedules, plant left enabled, lighting operation, tenant loads, and equipment that should be off outside normal hours. Base load is high compared with average demand. Review permanent loads, parasitic loads, equipment not shutting down, and standby consumption. | STAGE_4_ENERGY |
| 14 | DB_Lift_A slot:/Drivers/NiagaraNetwork/Site_Y/points/Energy_Meters/DB_Lift_A |
HIGH | 80.0 | 1 | 1 | 0 | KW_KWH_DISAGREE | kWh counter usage and kW-derived usage disagree significantly. Check meter scaling, counter resets, rollover behaviour, units, and history quality. Current imbalance detected across phases above the minimum load threshold and duration threshold. Review phase loading, distribution board balance, single-phase loads, CT orientation, and metering configuration. Some current imbalance checks were skipped because average load was below the configured minimum current threshold. | STAGE_4_ENERGY |
| 15 | MSSB_01 slot:/Drivers/NiagaraNetwork/Site_Y/points/Energy_Meters/MSSB_01 |
HIGH | 80.0 | 1 | 1 | 0 | KW_KWH_DISAGREE | kWh counter usage and kW-derived usage disagree significantly. Check meter scaling, counter resets, rollover behaviour, units, and history quality. After-hours load is high compared with average load. Review schedules, plant left enabled, lighting operation, tenant loads, and equipment that should be off outside normal hours. Low effective power factor detected. Review power factor correction, large inductive loads, VSD behaviour, and billing exposure if applicable. Current imbalance detected across phases above the minimum load threshold and duration threshold. Review phase loading, distribution board balance, single-phase loads, CT orientation, and metering configuration. Some current imbalance checks were skipped because average load was below the configured minimum current threshold. | STAGE_4_ENERGY |
| 16 | MSSB_02 slot:/Drivers/NiagaraNetwork/Site_Y/points/Energy_Meters/MSSB_02 |
HIGH | 80.0 | 1 | 1 | 0 | KW_KWH_DISAGREE | kWh counter usage and kW-derived usage disagree significantly. Check meter scaling, counter resets, rollover behaviour, units, and history quality. After-hours load is high compared with average load. Review schedules, plant left enabled, lighting operation, tenant loads, and equipment that should be off outside normal hours. Low effective power factor detected. Review power factor correction, large inductive loads, VSD behaviour, and billing exposure if applicable. Some current imbalance checks were skipped because average load was below the configured minimum current threshold. | STAGE_4_ENERGY |
| 17 | MSSB_03 slot:/Drivers/NiagaraNetwork/Site_Y/points/Energy_Meters/MSSB_03 |
HIGH | 80.0 | 1 | 1 | 0 | KWH_ONLY_USAGE | kWh counter increased while kW-derived usage was zero or unavailable. Check whether true power is disabled, scaled incorrectly, mapped to the wrong point, or not recording useful values. kWh counter usage and kW-derived usage disagree significantly. Check meter scaling, counter resets, rollover behaviour, units, and history quality. Some current imbalance checks were skipped because average load was below the configured minimum current threshold. | STAGE_4_ENERGY |
| 18 | FCU_01 slot:/Drivers/NiagaraNetwork/Site_Y/points/Ground_Floor_FCUs/FCU_01 |
HIGH | 75.0 | 2 | 1 | 1 | COOLING_VALVE_HUNTING | Heating valve was highly open while supply air was not warm. Check hot water availability, valve operation, coil performance, sensor calibration, and control sequencing. Cooling valve movement suggests possible hunting or unstable control. Review PID tuning, sensor noise, actuator behaviour, deadbands, and control loop sequencing. | STAGE_3_THERMAL;STAGE_2_RUNTIME |
| 19 | FCU_02 slot:/Drivers/NiagaraNetwork/Site_Y/points/Ground_Floor_FCUs/FCU_02 |
HIGH | 75.0 | 2 | 1 | 1 | RUNNING_WHILE_DISABLED | A previous status value was carried forward to establish the starting state of the audit window. A previous enable value was carried forward to establish the starting enable state. Investigate why status shows running while enable is false. Check command mapping, manual overrides, local controls, or failed feedback. Investigate enabled-but-not-running periods. Check faults, safeties, fan proving, VSD permissives, and command/status alignment. Review schedules and after-hours operation. | STAGE_2_RUNTIME;STAGE_3_THERMAL |
| 20 | FCU_03 slot:/Drivers/NiagaraNetwork/Site_Y/points/Ground_Floor_FCUs/FCU_03 |
HIGH | 75.0 | 2 | 1 | 1 | RUNNING_WHILE_DISABLED | A previous status value was carried forward to establish the starting state of the audit window. A previous enable value was carried forward to establish the starting enable state. Investigate why status shows running while enable is false. Check command mapping, manual overrides, local controls, or failed feedback. Investigate enabled-but-not-running periods. Check faults, safeties, fan proving, VSD permissives, and command/status alignment. Review schedules and after-hours operation. | STAGE_2_RUNTIME;STAGE_3_THERMAL |
| 21 | FCU_04 slot:/Drivers/NiagaraNetwork/Site_Y/points/Ground_Floor_FCUs/FCU_04 |
HIGH | 75.0 | 2 | 1 | 1 | RUNNING_WHILE_DISABLED | A previous status value was carried forward to establish the starting state of the audit window. A previous enable value was carried forward to establish the starting enable state. Review short cycling, control deadbands, minimum run/off timers, unstable sensors, and command logic. Investigate why status shows running while enable is false. Check command mapping, manual overrides, local controls, or failed feedback. Investigate enabled-but-not-running periods. Check faults, safeties, fan proving, VSD permissives, and command/status alignment. Review schedules and after-hours operation. | STAGE_2_RUNTIME;STAGE_3_THERMAL |
| 22 | FCU_10 slot:/Drivers/NiagaraNetwork/Site_Y/points/Level_1_FCUs/FCU_10 |
HIGH | 75.0 | 2 | 1 | 1 | RUNNING_WHILE_DISABLED | A previous status value was carried forward to establish the starting state of the audit window. A previous enable value was carried forward to establish the starting enable state. Investigate why status shows running while enable is false. Check command mapping, manual overrides, local controls, or failed feedback. Investigate enabled-but-not-running periods. Check faults, safeties, fan proving, VSD permissives, and command/status alignment. Review schedules and after-hours operation. | STAGE_2_RUNTIME;STAGE_3_THERMAL |
| 23 | FCU_12 slot:/Drivers/NiagaraNetwork/Site_Y/points/Level_1_FCUs/FCU_12 |
HIGH | 75.0 | 2 | 1 | 0 | COOLING_NOT_EFFECTIVE | Zone temperature was above setpoint plus deadband for a meaningful period. Check load, cooling availability, valve operation, air delivery, and setpoint assumptions. Cooling valve was highly open while supply air was not cold. Check chilled water availability, valve operation, coil performance, sensor calibration, and control sequencing. Cooling valve was highly open while the zone remained above setpoint. Check cooling capacity, airflow, chilled water availability, valve authority, coil condition, sensor calibration, and whether the fallback setpoint is appropriate. | STAGE_3_THERMAL;STAGE_2_RUNTIME |
| 24 | FCU_14 slot:/Drivers/NiagaraNetwork/Site_Y/points/Ground_Floor_FCUs/FCU_14 |
HIGH | 75.0 | 2 | 1 | 0 | COOLING_NOT_EFFECTIVE | Zone temperature was above setpoint plus deadband for a meaningful period. Check load, cooling availability, valve operation, air delivery, and setpoint assumptions. Cooling valve was highly open while supply air was not cold. Check chilled water availability, valve operation, coil performance, sensor calibration, and control sequencing. Cooling valve was highly open while the zone remained above setpoint. Check cooling capacity, airflow, chilled water availability, valve authority, coil condition, sensor calibration, and whether the fallback setpoint is appropriate. Cooling valve movement suggests possible hunting or unstable control. Review PID tuning, sensor noise, actuator behaviour, deadbands, and control loop sequencing. | STAGE_3_THERMAL;STAGE_2_RUNTIME |
| 25 | FCU_15 slot:/Drivers/NiagaraNetwork/Site_Y/points/Level_1_FCUs/FCU_15 |
HIGH | 75.0 | 2 | 1 | 1 | COOLING_NOT_EFFECTIVE | Zone temperature was above setpoint plus deadband for a meaningful period. Check load, cooling availability, valve operation, air delivery, and setpoint assumptions. Zone temperature was below setpoint minus deadband for a meaningful period. Check heating operation, excessive cooling, schedules, and setpoint assumptions. Cooling valve was highly open while supply air was not cold. Check chilled water availability, valve operation, coil performance, sensor calibration, and control sequencing. Heating valve was highly open while supply air was not warm. Check hot water availability, valve operation, coil performance, sensor calibration, and control sequencing. Cooling valve was highly open while the zone remained above setpoint. Check cooling capacity, airflow, chilled water availability, valve authority, coil condition, sensor calibration, and whether the fallback setpoint is appropriate. Heating valve was highly open while the zone remained below setpoint. Check heating capacity, airflow, hot water availability, valve authority, coil condition, sensor calibration, and whether the fallback setpoint is appropriate. | STAGE_3_THERMAL;STAGE_2_RUNTIME |
| 26 | AHU_05 slot:/Drivers/NiagaraNetwork/Site_Y/points/Pool_Hall_Air/AHU_05 |
MEDIUM | 63.0 | 1 | 0 | 1 | THERMAL_DATA_QUALITY | Fallback zone setpoint is available, but zone comfort could not be calculated because zone temperature data was not usable. | STAGE_3_THERMAL |
| 27 | Chiller_02 slot:/Drivers/NiagaraNetwork/Site_Y/points/CHW_System/Chiller_02 |
MEDIUM | 63.0 | 1 | 0 | 1 | THERMAL_DATA_QUALITY | Fallback zone setpoint is available, but zone comfort could not be calculated because zone temperature data was not usable. | STAGE_3_THERMAL |
| 28 | CHWP_01 slot:/Drivers/NiagaraNetwork/Site_Y/points/CHW_System/CHWP_01 |
MEDIUM | 48.0 | 1 | 0 | 1 | AFTER_HOURS_RUN | A previous status value was carried forward to establish the starting state of the audit window. Add enable history to support enabled-vs-disabled runtime analytics. Review schedules and after-hours operation. | STAGE_2_RUNTIME |
| 29 | CHWP_02 slot:/Drivers/NiagaraNetwork/Site_Y/points/CHW_System/CHWP_02 |
MEDIUM | 48.0 | 1 | 0 | 1 | AFTER_HOURS_RUN | A previous status value was carried forward to establish the starting state of the audit window. Add enable history to support enabled-vs-disabled runtime analytics. Review schedules and after-hours operation. | STAGE_2_RUNTIME |
| 30 | Fluid_Cooler slot:/Drivers/NiagaraNetwork/Site_Y/points/Fluid_Cooler |
MEDIUM | 48.0 | 1 | 0 | 1 | AFTER_HOURS_RUN | No known status value existed at the start of the audit window. Early-window runtime may be incomplete. Add enable history to support enabled-vs-disabled runtime analytics. Review short cycling, control deadbands, minimum run/off timers, unstable sensors, and command logic. | STAGE_2_RUNTIME |
| 31 | HWP_01 slot:/Drivers/NiagaraNetwork/Site_Y/points/HW_System/HWP_01 |
MEDIUM | 48.0 | 1 | 0 | 1 | AFTER_HOURS_RUN | No known status value existed at the start of the audit window. Early-window runtime may be incomplete. Add enable history to support enabled-vs-disabled runtime analytics. Review schedules and after-hours operation. | STAGE_2_RUNTIME |
| 32 | HWP_02 slot:/Drivers/NiagaraNetwork/Site_Y/points/HW_System/HWP_02 |
MEDIUM | 48.0 | 1 | 0 | 1 | AFTER_HOURS_RUN | No known status value existed at the start of the audit window. Early-window runtime may be incomplete. Add enable history to support enabled-vs-disabled runtime analytics. Review schedules and after-hours operation. | STAGE_2_RUNTIME |
| 33 | HWP_03 slot:/Drivers/NiagaraNetwork/Site_Y/points/HW_System/HWP_03 |
MEDIUM | 48.0 | 1 | 0 | 1 | AFTER_HOURS_RUN | No known status value existed at the start of the audit window. Early-window runtime may be incomplete. Add enable history to support enabled-vs-disabled runtime analytics. Review schedules and after-hours operation. | STAGE_2_RUNTIME |
| 34 | HWP_04 slot:/Drivers/NiagaraNetwork/Site_Y/points/HW_System/HWP_04 |
MEDIUM | 48.0 | 1 | 0 | 1 | RUNTIME_DATA_QUALITY | No known status value existed at the start of the audit window. Early-window runtime may be incomplete. Add enable history to support enabled-vs-disabled runtime analytics. | STAGE_2_RUNTIME |
| 35 | LTS_High_Wall_Split slot:/Drivers/NiagaraNetwork/Site_Y/points/LTS_High_Wall_Split |
MEDIUM | 48.0 | 1 | 0 | 1 | NO_STATUS_HISTORY | Status history is required for runtime analytics. Add or repair the status history. | STAGE_2_RUNTIME |
| 36 | PHWP_01 slot:/Drivers/NiagaraNetwork/Site_Y/points/HW_System/PHWP_01 |
MEDIUM | 48.0 | 1 | 0 | 1 | AFTER_HOURS_RUN | A previous status value was carried forward to establish the starting state of the audit window. Add enable history to support enabled-vs-disabled runtime analytics. Review schedules and after-hours operation. | STAGE_2_RUNTIME |
| 37 | PHWP_02 slot:/Drivers/NiagaraNetwork/Site_Y/points/HW_System/PHWP_02 |
MEDIUM | 48.0 | 1 | 0 | 1 | AFTER_HOURS_RUN | A previous status value was carried forward to establish the starting state of the audit window. Add enable history to support enabled-vs-disabled runtime analytics. Review schedules and after-hours operation. | STAGE_2_RUNTIME |
| 38 | PHWP_03 slot:/Drivers/NiagaraNetwork/Site_Y/points/HW_System/PHWP_03 |
MEDIUM | 48.0 | 1 | 0 | 1 | AFTER_HOURS_RUN | A previous status value was carried forward to establish the starting state of the audit window. Add enable history to support enabled-vs-disabled runtime analytics. Review schedules and after-hours operation. | STAGE_2_RUNTIME |
| 39 | Chiller_01 slot:/Drivers/NiagaraNetwork/Site_Y/points/CHW_System/Chiller_01 |
LOW | 30.0 | 1 | 0 | 0 | ENERGY_DATA_QUALITY | Energy meter histories analysed. No major energy issue detected from available data. | STAGE_4_ENERGY |
| 40 | DB_Lift_B slot:/Drivers/NiagaraNetwork/Site_Y/points/Energy_Meters/DB_Lift_B |
LOW | 30.0 | 1 | 0 | 0 | HIGH_AFTER_HOURS_LOAD | Some current imbalance checks were skipped because average load was below the configured minimum current threshold. | STAGE_4_ENERGY |
Stage 10 v0.1 is a master reducer. It reads existing stage outputs and ranks findings. It does not directly read histories, alarms, or BACnet services.