Isolating a non lithium compatible WFCO converter when upgrading to lithium

AnOldUR

This is my uneducated take on this subject. We have two Victron 100/30 solar controllers, a Victron shunt and a Victron stand alone charger. All smart devices. Being networked, they monitor each others voltage and optimize charging from each source. Since the WFCO is not part of this network, any charge coming from it can be misinterpreted as battery voltage and confuse the Victron network. This could affect the charging mode of the Victron devices. The system will still charge with the WFCO connected but at a reduced efficiency.