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920
LOAD VOLTAGE SETTING FAULT
Otis · DSD 412 DC Elevator Drive
Hva betyr 920 ?
This fault is declared if the value entered for the Rated Armature Voltage (parameter #7) is outside the acceptable range of 150 to 700 VDC. A DSD power down is required.
Vanlige årsaker
- The value for parameter #7 (Rated Armature Voltage) is configured outside the valid range of 150 to 700 VDC.
Reparasjonssteg & Sjekkliste
Klikk på steg for å spore fremgangen.
- 1
Enter a value for parameter #7 (Rated Armature Voltage) that is within the acceptable range of 150 to 700 VDC.
- 2
Perform a DSD power down after adjusting the parameter.
Verifisert teknisk data. Sist oppdatert: March 2026
Relaterte feilkoder
Kilde: Otis DSD 412 DC Elevator Drive