Hi, I am sharing my way of getting system data from a new (2020) sonnenBatterie 10 system. Software is at version 1.5.5 I started with Custom Integration: Sonnenbatterie (thanks a lot to weltmeyer!), but soon discovered that there are several other ways of accessing system data in menu entry “Sof…

As said by Robert just a few documentation and Sonnen is not very collaborative on this. This is what I’m planning to do (moving a bit slowly and still to fully test the commands, but I was able to switch from automatic to manual mode and viceversa) In configuration.yaml: ## Shell commands shell_…

Thanks for sharing the EMHASS project, I’ll have a look. At the moment I’m thinking to switch to manual mode and charge during the off-peak time with cheapest rates when the remaining capacity plus the forecasted production can’t cover tomorrow’s forecasted energy needs (median over the past 8 days…

The benefit of EMHASS is that it makes available several methods for analysing all the forecasts and history (sun, supply costs, feed-in tariff, load history, current battery charge etc) and come up with a plan or schedule for charging and discharging, switching deferrable loads on and off (hot wate…

Rob This looks really promising. Thanks for your time in putting it together. Now I have no excuses for not diving in deep. I’ll no doubt be in touch when I stuff something up. Pat

Good knowledge on the subject here: [image] EMHASS: An Energy Management for Home Assistant Custom Integrations Dear community! I have created a new project called EMHASS, written in Python, to implement an optimized energy management for a household and with easy integra…

Thanks for this! Will have to see if I can get it working with Octopus Energy. :+1: Edit: I think EMHASS might be a bit much for my Pi3. So I’ve turned it off for now and ordered a Pi4. :smiley:

Hi rcruikshank, I would like to have the configuration for the 5 buttons for controlling the solar battery. Unfortunately I can’t read what I need to do to implement this. I currently have the addon from GitHub - weltmeyer/ha_sonnenbatterie: Homeassistant integration to show many stats of Sonnenbat…

[image] RK283749: I would like to have the configuration for the 5 buttons for controlling the solar battery. My settings are documented here section 6.1.4. But this document is based on node-red and describes how to get EMHASS set up.

[image] RK283749: I don’t have Node-Red, If you don’t want to use Node-Red then you can implement the REST API commands for the battery using rest_command in configuration.yaml. If you look at section 7 HTTP Request Nodes for REST API calls. For example to put the battery into manual mode: m…

Sonnenbatterie with APIv2 / Webhook

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rcruikshank (Robert Cruikshank) July 26, 2023, 12:55am 78

Good knowledge on the subject here: