P-F Curve
A model showing that most failures give warning signs: point P is where a potential failure can first be detected and point F is where it actually fails. The gap is your window to act.
Where in Maximo
Concept
At Riverbend Vibration on P-101 starts rising (P) about six weeks before the bearing seizes (F).
Related Terms
Verify in IBM Docs: Industry references (SMRP, ISO 55000) and Maximo Health / Predict docs