Critique
1 Appareils signalant ce code0x9012
Manual disconnect switch (QS) in the battery cluster high-voltage box is disconnected.
0x9012Manual disconnect switch (QS) in the battery cluster high-voltage box is disconnected.Critique— level 3
Cause
QS feedback signal anomaly detected inside SBCU (judgment made only after receiving applying high voltage command).
Correction recommandée
Send faults externally, limit power, request lower high voltage; if command not received within 5s, cut off the main circuit relay.
Source:
FLS-ES232LC-S.pdfCompilé à partir des manuels utilisateur officiels FelicityESS. Consultez toujours le manuel de votre appareil et un technicien qualifié avant toute réparation.