Need to have this feature to be turned off on grid systems, as it is a problem when the SOC falls below a set level
Calling people stupid isn’t going to illicit any help.
ESS has always worked this way and this can only happen under grid loss conditions where min soc is supposed to rapidly return the system, via charging to the minimum level.
Most users (all that I know) want this so you are prepared for unplanned outages, so I wouldn’t expect anything to change.
For the corner case of grid failure you could probably write a short flow that artificially drops soc further to lower the threshold for grid charging.
I would ask how this is such a problem? Surely grid failures aren’t that common? Or are battery packs undersized so they can too easily drop below minimum soc?
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There is also the option to have the grid charger in the units switched off/disabled. Or set to 1A…
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- He is talking about Optimized without Batterylife.
- Not all units supports (in an elegant manner) disabling charging from grid.
- Using a “short flow” means probably using Node-Red which is unsupported feature. Not talking about system load when using Node-Red, which in last versions seems to be near the hardware limit, i.e. restarts & co…
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