Inputs
Rule Thresholds
Pressure Replay
Detection Summary
Heatmap
Feature Table
| Bed | Step | Cycle | Pstart | Pend | Rate | Err | Health | Guess |
|---|
Scenario
Unit Savings
Top Beds
Daily Worklist
1. Select CSV
Supported layouts
Wide: timestamp, B01_P, B01_STEP...
Long: timestamp, bed_id, pressure, step
Long: timestamp, bed_id, pressure, step
Mapping
Select a file and preview it.
Imported Pressure Replay
Import Diagnosis
Warnings
None
Imported Step Features
| Bed | Step | Segment | Start | End | Pstart | Pend | Early Rate | Full Slope | Health | Diagnosis |
|---|
1. Train Healthy Baseline
Use a historian export from a period believed to be healthy and stable.
Saved Baseline
2. Analyze Operating Data
Operating Pressure Replay
Bed Health Ranking
Learned Model
Train a baseline to see learned beds, steps, and segment counts.
Top Learned Anomalies
| Bed | Step | Segment | Level | Baseline Score | Peer Score | Combined | Persistence | Health | Diagnosis |
|---|
Operating Historian
Expected wide tags
B01_P, B01_STEP
B01_VENT_CMD, B01_VENT_FB
B01_FEED_CMD, B01_FEED_FB
Similar tags for PRODUCT, PURGE, EQ.
B01_VENT_CMD, B01_VENT_FB
B01_FEED_CMD, B01_FEED_FB
Similar tags for PRODUCT, PURGE, EQ.
Pressure Replay
Priority Valve / Path Ranking
Diagnostic Summary
Valve Diagnostics
| Bed | Valve | Severity | Confidence | Likely Fault | Max Delay | Mismatch | Pressure Support | Evidence |
|---|
Valve Command / Feedback Events
| Bed | Valve | Event | Time | Delay | Severity | Finding |
|---|
Historian
Scan interval will be inferred from timestamps unless overridden.
Pressure Replay
Move over the plot to inspect time, cycle, step, and bed pressures.
Valve Travel Trend
Move over the plot to inspect valve/path travel time by cycle.
Diagnostic Anomaly Confidence (%)
Move over the plot to inspect anomaly confidence by cycle.
Cycle / Step Timeline
Red outlines mark validated sequence anomalies. Boundary fragments are excluded.
Priority Trends
Cycle Detection
Trend Summary
| Bed | Valve | Latest | Confidence | Consecutive | Abnormal / 10 | Trend | Conf Slope/Cycle | Delay Slope | Cycles to Alarm | Hours to Alarm |
|---|
Cycle-Level Valve Evidence
| Bed | Valve | Cycle | Start | Severity | Confidence | Max Travel (s) | Mismatch | Pressure Support |
|---|
Investigation Controls
Cycle Navigation
Display
Drag across the pressure chart to zoom. Shift + drag pans the current window.
Anomaly Navigator
Select an anomaly below to focus the pressure plots and display its supporting evidence.
Pressure Replay — Investigation View
Full rangeDrag to zoom or move across the plot to inspect values.
Pressure Residual — Actual minus Expected
Residual near zero indicates behavior close to the learned/derived expected profile.
Cycle Overlay Comparison
Select one bed and one step to overlay comparable cycles on a common elapsed-step axis.
Choose a bed and step to compare cycles.
Selected Evidence
Investigation Summary
Build Evidence
Save Investigation
Priority Finding
Evidence Finding Detail
Build Engineering Evidence and select a finding to review the engineering basis.
Evidence Scorecard
Likely Causes
Recommended Checks
Cycle Evidence / Persistence
Saved Investigations
Investigations saved under the currently selected project.
Saved Investigation Detail
Select a saved investigation above to review its recorded evidence.
Create Project
Select Project
Create Unit
Project Dashboard
Units
Learned Baselines
Saved learned pressure baselines available for historical comparison and future analyses.
| ID | Name | Unit | Source | Created |
|---|
Saved Analyses
| ID | Type | File | Summary | Created |
|---|
Save Current Work
Maintenance Event
Saved Run
No analysis loaded.
Saved Pressure Replay
Move over the plot to inspect values.