Lösung: Trennen Sie das Kommunikationskabel zwischen Wechselrichter und Batterie. Starten Sie das Batteriesystem neu, falls erforderlich.
Anmerkungen: Bei Slave-Batteriesystemen ist es normal, dass nur der Logger des Slaves sichtbar ist, die Batterieinformationen des Slaves sind nicht sichtbar.
Lösung: Trennen Sie das Kommunikationskabel zwischen Master- und Slave-System. Starten Sie die Batteriesysteme ggf. neu.“
Rootcause: There is interference at the customer site, likely from the inverter, preventing data upload. Currently, only the logger is online, not the battery. This interference disrupts communication between the battery management system (BMS) and the WiFi board in the controller, as data is sent via wire harnesses in high and low levels. The inverter's interference is pulling the signal level down, which is why battery data is not visible in Solarman
This is a design flaw in the WiFi board. We have optimized on new products such as Force H3.
Solution: Disconnect the communication cable between inverter and battery. Restart the battery system if necessary.
Remarks: For slave battery systems, it is normal that only the logger of the slave is visible, the battery information of slave is invisible.
Solution: Disconnect the communication cable between master and slave system. Restart the battery systems if necessary.”