In infrastructure maintenance (especially electrical and water), topology defines how elements are connected to each other. It's not enough to know where the points are; you need to know who feeds whom.
It's the hierarchical structure:
- Parent: Control Cabinet.
- Child: Line (Circuit) coming from the cabinet.
- Grandchild: Luminaire connected to that line.
Why it's vital for fault diagnosis
If software doesn't understand topology, it treats each streetlight as an island. If 20 streetlights go off, it generates 20 independent alerts. If the software understands topology, it deduces: "If these 20 streetlights depend on Line 2 of Cabinet A, what failed is Line 2's protection." Diagnosis is instant.
Maptainer: The only CMMS that "thinks" electrically
This is where Maptainer radically distances itself from adapted Facility Management software. Our platform models the real electrical network:
- State inheritance: If you mark a cabinet as "No power," the map visually shows all dependent luminaires as off.
- Upstream/downstream traceability: An operator in front of a streetlight can see on their mobile exactly which line and cabinet it belongs to, facilitating safe power cutoff for work.
This topological capability makes Maptainer an engineering tool, not just a task management one.