Overview 8 What is an xtender system? What is an xtender inverter? How do I upgrade the system software of xtender and vario devices?
Compatibility 3 What devices are compatible or not with the xtender system? Can I use lithium batteries with xtender and vario devices? Where can I find the battery compatibility list?
Configuration 18 What is the maximum value of parameter 1138 (battery charge current) ? How can I make a Bi-Phase System with xtender? How to create a 3 phase system with xtender?
Battery management 7 How to configure my xtender and vario system for maximizing the self-consumption? Battery is fully discharged and my system is shutdown, what can I do? How to configure the generator to start automatically for backup?
Monitoring/Internet connection 5 Why my xcom LAN is not working? How to check my GUID? Can I modify settings remotly to avoid to go onsite?
Troubleshooting 7 Why my xcom LAN is not working? Battery is fully discharged and my system is shutdown, what can I do? Messages for troubleshooting on rcc 02/03
