HALDEN
MAINTAIN
SECURE ENERGY INFRASTRUCTURE[MAINTAIN LINE]Plant maintenance
The work, against the model. Every inspection, test and record lands on the part it belongs to.
[TWIN FRAME · INV04]
THE RECORD, ON THE PART
INV04 · TX4 · PV inverter, 4,200 kW · stage 1
DOCUMENTS
Schematic[ESQ, rev D]
Manual[MANUAL, issue]
Test record[commissioning, DATE]
Inspection[annual, DATE]
WORK
[WO-0007] Replace cabinet fan · due [DATE]open
[INSP-02] Annual inspection · [DATE]planned
[WO-0003] Thermal survey, stage 1 · [DATE]done
A value in square brackets is a placeholder. The record stays on the part whoever opens it.
The same part in the twin: pick it in the model and its record opens beside it.
As it runs
Maintain as it runs: the plant's work orders, inspections and plans, on the parts of the model.
[MAINTAIN FRAME · home]
How it works
Three things, in this order.
01
The record, on the part
Inspection data, schematics, CAD, manuals and test records sit on the equipment they describe, found from the part rather than from a folder.
02
Validated first
The twin is checked before it is trusted. Once validated, commissioning, testing and inspection work against it: what was checked, on which part, by which document.
03
One history
The work done and the alarms raised sit side by side on the same part, so the next person starts from what happened last, not from a tag name.