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  1. B

    Tesla Owners API v3 enabled

    FYI , mine works as of 3 hours ago, at least our powerwall sent successful commands. Likely you are running into the new AUTH problem, which requires a bit of a process to get a token: Its a pretty lengthy process that is easily coded but the docs are here now: Authentication
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    Tesla Owners API v3 enabled

    Yeah if you try calling tesla owners API using OAuth v2 , you should get an error that says endpoint deprecated or something along those lines. Once that token expires you will need to migrate I believe.
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    Arizona Powerwall Installs

    Feel free to share a link of where we can comment back. I have had this issue with SRP since November 2019, and worked through various iterations of the problem as the code as evolved an Tesla updated its auth infrastructure and other APIs. I documented it all on youtube, and have a video to...
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    Strategies for Powerwalls and Utility Demand Plans

    V3 Tesla auth api went live last night breaking all automation. i updated my code and timdorr updated their documentation : fkhera/powerwallCloud Timdorr Authentication
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    Tesla Owners API v3 enabled

    Good documents here Authentication
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    Tesla Owners API v3 enabled

    Tesla broke their API with new auth v3, so I had to make a code update again. The code does not work with 2FA or Multi Factor Auth, I don't recommend it, on powerwall management, cause those tokens can expire. we use this code to maange charge and discharge times for time of use to lower demand...
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    Arizona Powerwall Installs

    Tesla broke their API with new auth v3, so I had to make a code update again. The code does not work with 2FA or Multi Factor Auth, I don't recommend it, on powerwall management, cause those tokens can expire. See latest code here: fkhera/powerwallCloud (This code is used for managing peak off...
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    Model X base audio upgrade - Focal ES165KX2

    We love our focal speakers soo much. Tesla Audio speakers are paper cone trash cheap material! Upgraded stock audio system
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    Arizona Powerwall Installs

    For holidays you time of use folks what do you guys do just set system to back up mode ? We got our Api to just charge batteries and export on Holidays used by our power company. How do you set your system on holidays ? Here is what Christmas Day looked like here using holiday programming!
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    Arizona Powerwall Installs

    I do actually, i started with a small system 3.7 KW with Sun Valley Solar in 2018, before Tesla sold to SRP. Then in 2019 I added 2 Powerwalls and just recently 2020, I added another 4KW with Tesla. Tesla wishes to create completely separate systems and hence 2 inverters.
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    Arizona Powerwall Installs

    We got our SRP demand bill down to $2.44 and total bill is around $92.00 with $32.00 of that being the grid fee so only spent spent around $50.00 on like 1370kwh. That comes to an average of around 3.6 cents per kWh. We love our powerwall automation setup and that we can avoid the peak pricing...
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    Arizona Powerwall Installs

    Yeah I can run a list of accounts. I do 3 accounts on my own currently internet pretty reliable . I also was able to run the code on aws ec2 instance t2 tiny instance and that also worked .
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    Arizona Powerwall Installs

    My only comment I think the approach is the weekend. I don't really do anything on the weekend, and I think I might have a more conservative approach maybe? Weekend is all off peak, so I just run the Crons _Monday -Friday. And always close every weekday at 9:01PM currently. So that will close...
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    Arizona Powerwall Installs

    @viperscorpio, yeah keep me posted I would be curious how can change backup or the mode without the 15 minute delay, yeah my code is pretty old, its changed a couple of times and originally someone else code.
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    Arizona Powerwall Installs

    Yup , i switched completely to cloud API, and control the reserve % fkhera/powerwallCloud I also made a youtube video about it using Raspberry PI:
  16. B

    Arizona Powerwall Installs

    Most folks need more than 1 powerwall, Its an all or nothing proposition due to how demand is priced. YOu have to see your peak Kwh used in 2-8pm, and subtract what solar will product 2-8pm and the left over is how much battery roughly you need and maybe 5-10kwh buffer additional. 4KW => 10kwh...
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    Arizona Powerwall Installs

    You need powerwalls with SRP otherwise Solar is pointeless.
  18. B

    Arizona Powerwall Installs

    Awesome, glad to help anyway we can anybody in SRP region shares this problem I am sure. If Tesla doesn't want to fix it might as well take it into our own hands.
  19. B

    Powerwall Time-Based with 2 peak periods

    Here is our solution for this problem incase you like Rasberry PI and DIY :) Here is my video on automating powerwall using Raspberry PI computer unit and python scripting. If you ever wanted finer control of the powerwall schedule or you have multiple peak times say 5am-9am and 5pm -10pm, or...
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    Automated Powerwall using Raspberry PI

    Here is my video on automating powerwall using Raspberry PI computer unit and python scripting. If you ever wanted finer control of the powerwall schedule or you have multiple peak times say 5am-9am and 5pm -10pm, or some Florida folks that have 6am-10am, and 6pm-10pm then this is a way of...
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    Arizona Powerwall Installs

    Here is my video on automating powerwall using Raspberry PI computer unit and python scripting. If you ever wanted finer control of the powerwall schedule or you have multiple peak times say 5am-9am and 5pm -10pm, or some Florida folks that have 6am-10am, and 6pm-10pm then this is a way of...
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    New Install-Web UI Credentials?

    You can use 2 types of credentials one is Installer mode, for me I have to go flip power on a powerwall and thats pretty much authentication. Customer mode: email your email: Password, for me its last 5 digits of serial number at the bottom of your app, (case senstive). If you do , do...
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    Multiple inverter solar production

    To be very frank - Tesla can be very slow to respond and they are just very backed up. Do you know with your setup, do you see correct solar production daily compared to your powerwall charging production, like its reflecting both inverterts. And do you know if you plug into Port4 L1 on the...
  24. B

    Multiple inverter solar production

    I have tried so many configs I have double cts and I cannot get the solar production I am starting to think the solar production is only tied to ct3. Is that possible ? Why would solar producton only be accounted for on ct3 seems mind boggling. you can see we are dumping more to Powerwall than...
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    Arizona Powerwall Installs

    1. Best plan : E-15 (Average Demand Plan) If you have powerwalls this is the best plan, if you just have Solar Panels (E-27 Customer Generation Plan) Both are demand plans, and the average demand plan is better if you have powerwalls , cause you can average your demand down, and less spiky...
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    Arizona Powerwall Installs

    Awesome!
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    Arizona Powerwall Installs

    Hello everyone: looks this group needed more good news so I am glad to announce we started deploying our boxed to automated powerwall schedules for SRP . I built the boxes using rasberry pi and have 3 beta testers. Also my 4kw system expansion is commissioned and my system is sitting at 7.7kw...
  28. B

    New solar inverter not charging battery

    good ideas on both but I don’t have a ton of room to fish the wire it is very tight in the hole. Also good idea to flip it but haven’t had that chance yet
  29. B

    New solar inverter not charging battery

    not sure if this was a set up by Tesla staff
  30. B

    New solar inverter not charging battery

    what I would say anyone can access install login by connecting to WiFi of gateway and selecting installer login and follow instruction to toggle power
  31. B

    New solar inverter not charging battery

    We got it completely working we had to add ct to port 3 and in Tesla setup you have to designate it 1xct times2. This allows you to use 1 clamp hook per inverter then just configured the gateway to say 1x2. Were able to fix it on our own will upload all pics we took .
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    Arizona Powerwall Installs

    seee wedge
  33. B

    Arizona Powerwall Installs

    Tesla should leave a plastic bag it should have like 3-4 documents including 3 line diagram, the site plan map , and labels. It’s a big plastic they wedge on the outside of the meter. Both city snd SRP need to inspect the plans to code.
  34. B

    New solar inverter not charging battery

    [Our solar system was just installed by Tesla . previous to this system we had. Working 4kw system backed by 2 powerwalls. The solar team installed a new 4kw and solar inverter. We commissioned the system and got permission to operate. my finding is the app is discounting my home usage and my...
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    Tesla Cloud API Delay?

    Hello: When you use the tesla owners API to issue commands to powerwall / gateway as we do here: 'owner-api.teslamotors.com' fkhera/powerwallCloud Any idea how to avoid the 15-20 minute delay between calling command and having it take effect on the gateway? When I used to code locally I...
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    Arizona Powerwall Installs

    My idea was build an automated scheduler for Tesla Energy Gateway that could run in the cloud. Or Private box, private box requires buying rasberry PI and some learning about configuration of PI. But: In short: It will automated the Battery Reserve level between 0 and 100% or what I call Backup...
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    Arizona Powerwall Installs

    I build a pretty wild system: Its a unix script that runs on private cloud instance. It wakes up according to set schedule and sets reserve 0% or 100% for a list of Tesla acocunts: I am also thinking to build private box for more security for Rasberry Pi: The CRON job is as configured:: take...
  38. B

    Automated back up mode with python and rest

    Okay we have updated the code to now use the cloud API because Tesla badly locked down the local interface:: in version 1.50.1 Happy to report we migrated our code to cloud automation from local and you can download the newest code here, just change lines 33-35 to your credential for Tesla and...
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    Powerwall 2 Gateway API Documentation

    WE finally got it working!!! Happy to report we migrated our code to cloud automation from local and you can download the newest code here, just change lines 33-35 to your credential for Tesla and let it rip, use at your own risk! Newest powerwall code – Solar Coder (this code can help you...
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    Firmware 1.50.1 Breaks Automation using API

    Okay I finally got it working! The cloud automation API still works ( its just my username / password ) were broken so I had to get the right user name and pass and good> Happy to report we migrated our code to cloud automation from local and you can download the newest code here, just change...
  41. B

    Powerwall Time-Based with 2 peak periods

    Is Darwin still working i tried it on weekend and just couldn’t get it to set settings .
  42. B

    Powerwall 2 Gateway API Documentation

    Can anyone share cloud api tips locations servers or code used to authenticate with cloud ? min update 1.50.1 they locked down installer account so the only option for automation appears to be cloud but all my attempts to authenticate fail with SSo mfa challenge installer now requires toggling...
  43. B

    Powerwall 2 Gateway API Documentation

    You sound like this guy I know named Norm lol
  44. B

    Firmware 1.50.1 Breaks Automation using API

    The customer login does not work from my testing today.
  45. B

    Firmware 1.50.1 Breaks Automation using API

    I have seen a few of you mention the “cloud api” can you share code links or just share code in general for how you connect to the cloud api . i tried just making rest calls and using oath2 following this guide : Introduction Is there another guide you can point to or some code cause when I...
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    Firmware 1.50.1 Breaks Automation using API

    Automation is dead for sure . When you call Tesla owner api you will just get a empty url leads to nowhere. It’s on the way out until someone’s figured out the new login process.
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    Firmware 1.50.1 Breaks Automation using API

    You will soon find out they broke the old owner APP APIs too :( Tesla API -> Oauth2 and MFA · Issue #981 · adriankumpf/teslamate
  48. B

    Firmware 1.50.1 Breaks Automation using API

    this api is accessed locally you have to address the server as 192.168.x.x the address is only available to your local network. So why would you add toggling power on and odd egg every time on your local WiFi network. It is not exposed at all to the outside internet only intranet.