Platform Load is over 90%
Kone · Elevator Control
What does 90 mean?
The detected load on the platform exceeds 90% of its rated capacity. This is a warning only, indicating close proximity to the maximum load limit.
Common Causes
- Platform loaded very close to its maximum capacity.
- Malfunction of the platform overload sensor, providing an inaccurate reading.
- Temporary load spikes triggering the sensor.
Repair Steps & Checklist
Click steps to track your progress.
- 1
Verify load weighing system (LWS) calibration parameters in the Kone Kone Elevator Control system against the latest documentation and factory settings.
- 2
Inspect all load weighing device (LWD) sensors and their mounting hardware for physical damage, obstructions, or improper installation that could affect readings.
- 3
Inspect all wiring and connections from the load weighing device (LWD) sensors to the Kone Kone Elevator Control for signs of damage, corrosion, or looseness.
- 4
Observe elevator operation during typical load cycles and monitor the reported load value in the control system for consistency and accuracy, comparing with estimated actual loads.