Sequence and symptoms
Event chronology, alarms, operating changes, process conditions, symptoms, inspections and immediate response.

AI connects the evidence. An engineer challenges the causal chain and signs it.
We agree the minimum evidence needed to test plausible causes.
Event chronology, alarms, operating changes, process conditions, symptoms, inspections and immediate response.
Prior failures, work orders, maintenance changes, condition trends, modifications and repeat interventions.
Manuals, procedures, drawings, photographs, lab results, interviews and existing hypotheses.
Every step stays linked to the evidence for and against it.
AI retrieves and connects. It never replaces hypothesis testing.
Set the problem statement, boundaries, impact and investigation team.
Connect timelines, records, signals, observations and source documents.
Relate symptoms to modes, mechanisms, contributing conditions and causes.
Challenge support, contradiction, gaps and confidence for each proposition.
Validate the causal chain and assign corrective actions, owners and checks.
The reasoning stays visible, from event to action.
The reviewed causal model and its evidence stay in Factory Brain. Recurrence gets recognized.
Every deliverable is engineer-reviewed. Final approval on safety and plant changes stays with you.
Bring the event, the evidence and the people who know the equipment.
Start an RCA case