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923

LOAD CURRENT SETTING FAULT

Otis · DSD 412 DC Elevator Drive

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This fault is declared if the number entered for Rated Armature Current (parameter #3) is outside the acceptable range of 0.125 to 2.0 times the bridge current rating, which is determined by the bridge sense resistor on the Cube ID PCB located on the Armature Interface PCB. A DSD power down is required.

Häufige Ursachen

  • The value for parameter #3 (Rated Armature Current) is set outside the acceptable range (0.125 to 2.0 times the drive's bridge current rating).

Reparaturschritte & Checkliste

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

  1. 1

    Enter a value for parameter #3 (Rated Armature Current) that is within 0.125 to 2.0 times the drive's bridge current rating.

  2. 2

    Perform a DSD power down after adjusting the parameter.

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Verifizierte technische Daten. Zuletzt aktualisiert: March 2026

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Quelle: Otis DSD 412 DC Elevator Drive