Elevator Intelligent Monitoring, Alerting & Digital Maintenance Work Orders
- 监测对象
- Managed elevator operational status, fault codes, door status, and maintenance process records
- 试点范围
- Initial 1–3 pilot elevators to verify stable third-party DTU data integration
试点验收口径
- Device online rate ≥ 95%
- Same-elevator same-type alerts merged within time windows — no more flooded duty phones
- Work order check-in and records exportable as a complete archive