OverSpeed Limit

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Functions like Slip Compensation or Bus Regulation have attempted to add an output frequency adjustment greater than that programmed in [Overspeed Limit]. This occurs when the drive tries to exceed its configured maximum speed due to an external force (overhauling load) or control algorithm, potentially leading to instability.

• Motor speed exceeds the configured overspeed limit (e.g., P3-02).
• Runaway motor condition due to loss of control.
• Incorrect encoder feedback indicating higher speed than actual.
• External control signal commanding excessive speed.

Klikk på steg for å spore fremgangen.

1. 1

   Remove excessive load or overhauling conditions on the motor.

2. 2

   Increase the value of the [Overspeed Limit] parameter.