powerwall2
pypowerwall
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powerwall2 | pypowerwall | |
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28 | 34 | |
277 | 112 | |
- | - | |
3.0 | 9.2 | |
19 days ago | 8 days ago | |
Shell | JavaScript | |
Apache License 2.0 | MIT License |
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Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
powerwall2
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Discharging to Zero
FWIW the API (https://github.com/vloschiavo/powerwall2) reports a state of energy greater than 0 (5% I think) when the app shows you 0%. i.e. there’s a lower buffer. I understand the anxiety seeing them at 0% though.
- Powerwall Faulted and stating DisabledBatteryBreakerOpen
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Powerwall on hourly rate plan
umm, there is... https://github.com/vloschiavo/powerwall2
- Solar + Powerwall: How to let occupants know that grid is down?
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Hi. We just got solar from Tesla. 14.4kw system and 3 powerwalls. Is there a way I can see each powerwall individually? All I see is the percentage and x3. I’m trying to balance it to where we run on powerwalls all night and have enough reserve power to get through a short power outage if necessary.
You can see individual powerwall stats using the local gateway API: https://github.com/vloschiavo/powerwall2
- Powerwall and low grid voltage
- Tesla panels & Powerwall during SHTF situation with no internet and no devices?
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Tesla API
See here for documentation: https://github.com/vloschiavo/powerwall2 Additionally, Home Assistant has out-of-the-box integration using this API. Note that you must have a backup gateway/powerwall for this to work.
- powerwall cellular or starlink
- possible to obtain data on grid voltage fluctuations from PW gateway?
pypowerwall
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solar production stopped. inverter stuck on self testing
If you know how to use Python, you can run the following script to record the vitals and see what is going on. You have to install pypowerwall at: https://github.com/jasonacox/pypowerwall
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Powerwall 2 - Control using Can Bus
You can get pretty detailed current data through the gateway's web API. Here's a python module I use on mine: https://github.com/jasonacox/pypowerwall
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Any regrets adding Powerwall(s) to your system?
Finally, if you are tech hacker/maker, you will love the rich APIs that you get with the Powerwalls. There are so many fun projects like pyPowerwall to gather data or control your Powerwalls. I spend way to much time on this. :) Check out Powerwall-Dashboard for example.
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Fixing a powerwall firmware failed update
It sounds like the firmware update failed trying to upgrade the Powerwall itself (the TEPOD or TETHC device). I would run pypowerwall against your GW to see what additional data/alerts/errors you could find (using python) - something like:
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T425s and great experience with Tesla
That's awesome! I had to run the wizard to remove the Neurio and recall it had the settings still in there. Some of the site info forms did have me question things a bit so I suggest you screen capture the portal data, especially grid_code, just in case. If you have pypowerwall running, you can grab some of this as well:
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I have a 12kw 2 power wall system recently installed. been granted pto about 3 weeks ago. Every morning I have to reset my c/b’s so my system will turn on. Has anyone experience this? If so what was the fix. I have already put a complaint in with Tesla they said they are looking into this issue.
What do you see when you log in to the Powerwall Gateway portal (local network or Gateway WiFi)? Or alternatively, use pypowerwall and run pw.poll("/api/troubleshooting/problems") and pw.alerts()
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Local Weather Data Added to Powerwall Dashboard Graphs
The Power Flow diagram is made possible by the pypowerwall proxy container and using a text/html Grafana panel and iFrame to render the animation. It is basically rendering the same thing you would see if you log in to the Powerwall Gateway.
- Flaky Tesla Inverter? Any way to get granular data?
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System rebooting continuously?
I wish the Tesla app had more troubleshooting info. You might want to check out Powerwall-Dashboard or use pypowerwall and a Python script to get more info and the alerts that the PW+ is raising (requires pip install pypowerwall and you can use python -m pypowerwall scan to find your IP address):
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Solar clipping-Causes?
Does https://github.com/jasonacox/pypowerwall make any sense to you? If so, you can use this library to get logs and additional data from your gateway that might help explain things.
What are some alternatives?
docker-powerwall-dashboard - Grafana dashboard showing trend & historical data polled from Tesla Powerwall 2 API served up in an easy to use docker image
Powerwall-Dashboard - Grafana Monitoring Dashboard for Tesla Solar and Powerwall Systems
powerwall_monitor - Monitoring for the Tesla powerwall
tesla_powerwall - Python API for Tesla Powerwall
tesla-api - 🚘 A Ruby gem and unofficial documentation of Tesla's JSON API for the Model S, 3, X, and Y.
IoTaWatt - IoTaWatt Open WiFi Electric Energy Monitor
emhass - emhass: Energy Management for Home Assistant, is a Python module designed to optimize your home energy interfacing with Home Assistant.
Tes - We make aftermarket stuff for hybrid and electric vehicles
solar-report - Shows solar panel production, household consumption, and net household consumption.