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915
PARAMETER SETUP FAULT
Otis · DSD 412 DC Elevator Drive
¿Qué significa 915 ?
One of the critical parameters, specifically Rated Volts (#7 or #9) or Rated Current (#3 or #50), has been set outside the acceptable operating range for the chassis hardware. A DSD power down is required.
Causas comunes
- An incorrect value entered for parameter #7 (Rated Armature Voltage) or #9 (Rated Line Voltage).
- An incorrect value entered for parameter #3 (Rated Armature Current) or #50 (Rated Field Current).
Pasos de reparación & Lista de verificación
Haga clic en los pasos para seguir su progreso.
- 1
Enter the correct parameter data for #7 (Rated Armature Voltage), #9 (Rated Line Voltage), #3 (Rated Armature Current), or #50 (Rated Field Current) within the specified hardware limits.
- 2
Save the corrected parameters to NVRAM.
- 3
Perform a DSD power down, then reset and restart the drive.
Datos técnicos verificados. Última actualización: March 2026
Fallas relacionadas
Fuente: Otis DSD 412 DC Elevator Drive