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Generator Current Limit/Deceleration Ramp Supervision

Kone · CMXC-022 Frequency Control Upgrade Kit

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The R&M Materials Handling Frequency Converter is unable to stop the motor within the configured deceleration ramp due to excessive regenerative current. This fault typically occurs when the motor's kinetic energy during deceleration exceeds the drive's capacity to dissipate it or the braking resistor capacity.

Vanlige årsaker

  • Inverter cannot stop the motor with the current deceleration ramp stretching settings

Reparasjonssteg & Sjekkliste

Klikk på steg for å spore fremgangen.

  1. 1

    Increase the value of parameter P1.8 (Deceleration Time)

  2. 2

    Increase the value of parameter P11.1 (Ramp Stretching)

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Verifisert teknisk data. Sist oppdatert: March 2026

Relaterte feilkoder

Kilde: Kone CMXC-022 Frequency Control Upgrade Kit