Fronius · Perfect Charging
The battery charger is configured with a technology setting that is incompatible with the connected battery's TagID. This prevents proper recognition and safe charging based on the specific battery chemistry and characteristics identified by the TagID.
Click steps to track your progress.
Verify the battery technology type specified by the TagID (if readable via diagnostic tool).
Adjust the charger's technology setting parameter to accurately match the connected battery's chemistry.
Ensure the TagID module is correctly programmed with the appropriate technology identifier for the battery type.