AF → Semantic Core import
VedAI reads the PI AF hierarchy and proposes Asset Types and KPIs. Nothing lands until you approve it.
\\AFSRV01\Vishakha Works
1,864 elements · 4 templates · PI Server 2023 R2 · AF 2023
Asset Types from AF element templates
4 selectedKPI mappings and new KPI proposals
6 selected| Include | KPI | AF source | Data reference | Kind | Confidence |
|---|---|---|---|---|---|
OEE % AF attribute name and engineering unit match the Released OEE KPI exactly. | \\AFSRV01\Vishakha Works\Line 1 |OEE | VW.L1.OEE.PV | Mapped | 98% | |
Yield % Attribute 'Yield' with percent UOM maps to first-pass-yield definition. | \\AFSRV01\Vishakha Works\Line 1 |Yield | VW.L1.YIELD.PV | Mapped | 94% | |
Throughput t/h t/h UOM and 'Throughput' name match the Released Throughput KPI. | \\AFSRV01\Vishakha Works\Line 1 |Throughput | VW.L1.TPH.PV | Mapped | 96% | |
Furnace Temp °C AF formula attribute already computes the zone average our KPI defines. | \\AFSRV01\Vishakha Works\Furnaces\Furnace A |Mean Zone Temp | Average('Zone 1 Temp','Zone 2 Temp','Zone 3 Temp') | Mapped | 90% | |
Downtime min Accumulator point; SUM aggregation matches. Confirm reset behaviour at shift change. | \\AFSRV01\Vishakha Works\Line 1 |Downtime | VW.L1.DT.TOT | Mapped | 87% | |
Energy Intensity kWh/t Site-level point exists but is not derived per line — propose recomputing from Plant Power ÷ Throughput. | \\AFSRV01\Vishakha Works |Energy Intensity | VW.UTIL.ENERGY.INT | Mapped | 72% | |
Availability % New KPI: AF has the formula, Semantic Core has no Availability metric yet. | \\AFSRV01\Vishakha Works\Line 1 |Availability | 'Run Minutes' / 'Planned Minutes' * 100 | New KPI | 81% | |
Bearing Vibration mm/s New KPI: 200 ms point is a strong anomaly-detection candidate for Phase 3 predictive models. | \\AFSRV01\Vishakha Works\Utilities\Compressor 1 |Bearing Vibration | VW.UTIL.COMP1.VIB | New KPI | 76% | |
Specific Fuel Consumption Nm³/t New KPI proposed by VedAI: AF has fuel flow but no normalized intensity metric. | \\AFSRV01\Vishakha Works\Furnaces\Furnace A |Fuel Flow | 'Fuel Flow' / 'Line 1|Throughput' | New KPI | 68% |