question

Tibor Kocsis avatar image
Tibor Kocsis asked

Feature request ESS charge limit to battery when feed in enable

Missing option in ESS - setting the maximum charging current or power in ESS in case of enabling feed-in. There are many installations that have lead-acid AGM batteries without BMS that have a communication port or any possibility to connect with VenusGX or CerboGx. In the event that the system is isolated or has feed-in prohibited, the DVCC function is sufficient. However, many installations have overcurrents enabled, and then the DVCC max charge inverter setting ignores it and lets all the generated energy from the PV panels into the battery, and often the internal BMS battery disconnects the battery for its own protection. If the Victron system is so expensive and high-quality, it has many disadvantages and this one is very important. This faulty function changes the batteries. I know there are a lot of smart people here, that's why I'm asking you for a suggestion or the possibility to modify it via rednode, but the best solution would be directly in ESS and GX firmware.

ESS
2 |3000

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.

0 Answers