How do I change the minimum charge currents for chargers?

If you want to change the default settings of the charging station fail-safe, you need to go to Advanced Configuration of a charger and 

1. Select the correct schedule unit for this charger model (leave empty to apply site-level settings)
2. Select the correct schedule kind for this charger model (leave empty to apply site-level settings)
3. Add your preferred minimum charge current in place of the "Zero Value"
4. Activate "Use Tx Default"
5. Save your settings