31 Pressure Sensor Fault
Kone · Elevator Control
¿Qué significa 31 ?
A fault has been detected in Pressure Sensor 31, indicating an incorrect reading or circuit failure. This disables all motion functions.
Causas comunes
- Malfunction of Pressure Sensor 31 (e.g., open circuit, short circuit).
- Damaged wiring or loose connections to Pressure Sensor 31.
- Pressure reading outside of expected operational limits.
Pasos de reparación & Lista de verificación
Haga clic en los pasos para seguir su progreso.
- 1
Measure supply voltage to Pressure Sensor 31 and verify it matches specifications.
- 2
Inspect wiring and terminal connections for Pressure Sensor 31 from the sensor to the elevator control input module for damage, corrosion, or loose connections.
- 3
Verify the output signal from Pressure Sensor 31 at the input module terminals, comparing against expected values (e.g., 4-20mA, 0-10V, or digital state).
- 4
Check the Kone Elevator Control system's configuration parameters related to Pressure Sensor 31 for correct scaling, input type, and alarm thresholds.