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Drive Overload
Allen-Bradley · PowerFlex 700
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The drive's output current rating of 110% for 1 minute or 150% for 3 seconds has been exceeded. This indicates the drive is being asked to supply more current than its continuous or short-term rating, risking thermal damage to the drive's power section.
Häufige Ursachen
- Motor current exceeding rated capacity for an extended period.
- Overload protection threshold (e.g., P1-03) set too low.
- Excessive torque demand for the motor size.
- High ambient temperature affecting heatsink performance.
Reparaturschritte & Checkliste
Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.
- 1
Reduce the mechanical load on the motor.
- 2
Extend the [Accel Time] parameter to allow for a slower acceleration.
Verifizierte technische Daten. Zuletzt aktualisiert: March 2026
Verwandte Fehlercodes
Quelle: Allen-Bradley PowerFlex 700