I want to open an thread with the Peak shaving problems.
Maybe i am wrong about this problem?
Maybe someone else knows additional problems?
I have Cerbo Version 3.10 / ESS System 3-Phase.
- If Peak shaving is "always on", the battery get more and more empty and then suddenly it will recharge the battery full from grid and not slowly. What has this to do with peak shaving if we create a big peak for charging afterwards?
- If we adjust the ESS to "keep batteries charged", i cannot adjust the "peak shave mode". It will be set to "always on" AND then a really dangerous thing happen. If the DVCC is at 0A, the system cannot reach this setpoint. I have always +25A until the battery get overcharged and BMS will switch off. DVCC must always control the limits as first priority and should not take care in this case about peak shaving!
What do you think?
Is there any option to force the peak shaving to OFF?
Thanks for every information!