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HFB
High Feedback
Yaskawa · iQpump1000
Was bedeutet HFB ?
The feedback signal has risen above the level set in P1-11 (High Feedback Level) for the time set in P1-12 (High Feedback Level Fault Delay Time). This fault is effective only when P1-13 (High Feedback Selection) is set to 0 (Fault and digital output).
Häufige Ursachen
- Feedback signal has risen above the threshold P1-11 for longer than the delay time P1-12.
Reparaturschritte & Checkliste
Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.
- 1
Set the High Feedback fault characteristics using parameters P1-11 and P1-12.
- 2
Control drive response to this condition using P1-13 (High Feedback Selection).
- 3
Control auto-restart of this fault using L5-41 (High Feedback Fault Retry Selection).
Verifizierte technische Daten. Zuletzt aktualisiert: March 2026
Verwandte Fehlercodes
Quelle: Yaskawa iQpump1000