1. First, check whether your "Safe current" L1 - L3 is set to the maximum power.
If this did not help, then...
2. Reset your wallbox. The factory settings for the wallbox are located under the 'Load management' item in the 'HEMS-DLM' section.
1. First, check whether your "Safe current" L1 - L3 is set to the maximum power.
If this did not help, then...
2. Reset your wallbox. The factory settings for the wallbox are located under the 'Load management' item in the 'HEMS-DLM' section.