Battery settings

If a battery is connected to the inverter, it can be configured. The settings differ between MDC Host and MDC Client.

Since the MDC Host inverter controls all batteries in the system network when there are multiple batteries, common settings must be made in the MDC Host. For all other MDC Client inverters with batteries, only the battery charge status is set.

As a rule, the default settings for the battery can be used.

Configuring batteries connected to the inverter

Battery usage: This menu item is only available on the MDC host inverter. The settings for battery usage made in the MDC host inverter apply equally to all MDC client inverters.

Battery settings: This menu item is available on the MDC host and MDC client inverters, whereby only the state of charge (e.g. setting the minimum state of charge SoC) can be configured on the MDC client. On the MDC host, backup operation and other battery settings can also be configured here.

Storage of surplus AC energy from local generation: This function is automatically activated on the MDC host inverter and cannot be changed. This ensures that the energy from all PV inverters in the home network is used to charge the battery system. This function is not available on MDC client inverters that have a battery connected. The batteries of all MDC client inverters are controlled via the MDC host inverter.