Victron energy Venus GX Manual page 44

In the image above we have chosen the Automatic setting. When automatic is selected the System
setup screen will be as shown in the image below.
The 'Automatic' function uses the following logic:
1. When available, it will use a dedicated Battery Monitor, such as the BMV or a Lynx Shunt, or a
battery with built-in battery monitor.
2. When there is more than one of those connected, it will use a random one - although you can
select one manually.
3. when there is no dedicated Battery Monitor, it will use the VE.Bus SOC.
When should I use the 'No battery monitor' option?:
Use that in systems where:
1. there is a Multi or Quattro installed
2. no BMV or other battery monitor is installed
3. the system has other DC loads, or other chargers, connected to the same battery, which are not
connected to the CCGX.
A short explanation: the VE.Bus SOC as determined by the Multi or Quattro will be incorrect in above
Color Control GX manual