My ESS system build with ccgx ,3x quarto 48/10000, 3750ah lead acid battery's is not showing battery % on ccgx is this only possible with an bmv.
asked
No battery % on ccgx is this only possible with an bmv.
Have you enabled the quattros internal battery monitor?
Use Ve Configure 3 with an MK3 and enable Battery Monitor on the first tab.
What type of batteries?
Did you type correctly 3750Ah of batteries ? How is that made up?
- @warwick i have 3x 48v 1250 ah (vorkliftbattery) parralel connected ,in veconfic (il have to check), enterd opvz and 3750a
Wow! That's a lot of power.
What is taking care of balancing the component batteries in each 48V unit?
By the look of the Venus screen, you have "Has DC System" enabled but you do not have a BMV in place to allow you to measure that.
Do you have DC loads other the the Multiplus on the batteries? If no, then disable "Has DC System".
@warwick bedankt voor de info. Controleer het systeem later deze dag.
My next question is how to balance the battery's is there anything availibel for 48v batt or is it possible to give each quattro his own batt.
@warwick sorry auto translate, thanks for the info ill check the later this day.
Thanks guys i found the problem battery monitor was off on the ccgx. 
