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Growatt server problem?
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Growatt server problem?
o If so, the panels and inverter should have their own ground line. The dongle will be slow flashing blue when it's in communications with the growatt servers. Jianye Pu quickly indentified the problem and proceed to replace the damage inverter, full marks to him. Follow these step-by-step solar inverter repair guidelines to identify and resolve the issue: Switch off the inverter and disconnect it from the grid. Jason Marton was looking for a quieter, hidden home server. Hello all, since today that my HA can't connect to the growatt server to retriev data logger info. Jason Marton was looking for a quieter, hidden home server. These are spread out over 5 sites, each with their own wi-fi. My dongle is actually flashing blue, but when I try to configure the data logger in the app, it fails. If XGD5Bxxxx, please check another video. Jun 17, 2021 · It works fine and uses the servercom page with good data. But now, I have connected to the growatt server but no power entities are available. Refer to your Growatt inverter's user manual for specific information on the meaning of fault code 19 and recommended troubleshooting steps. The integration goes down and access via ShinePhone goes down. I can even see a device called “Inverter” there. There are lots of great #Raspberry Pi projects you can make. py:50 First occurred: 11 dicembre 2022 19:04:50 (14 occurrences) Last logged: 08:37:22. T r t k s 20 minutes discharg e. ¡Para más información, síguenos en nuestra redes sociales!Facebook: https://bit. 1st Win10 flags this PVKeeperV2exe as a Trojan Virus, per Ian and victor its ok to disable. Then I was able to add the device to my datalogger list but was unable to connect to servercom (showed as offline on the shinephone app). The problem is - if I reboot my Raspberry Pi Home Assistant looses contact with the Growatt Server and I get locked out of my ShinePhone account. In this article, I’ll walk you through from common problems of Growatt Inverter along with some easy fixes to troubleshoot them Sep 26, 2023 · I am used to the Growatt Server stopping working intermittently due to too many hits on the site. Oct 1, 2023 · i want to add a new integration for my Growatt. But now, I have connected to the growatt server but no power entities are available. However, like any technology, they are not without their challenges. It stopped working in October's update. Error handling request Traceback (most recent. @home-assistant close Closes the issue. I joined 5 crypto discord servers so you don't have to. I joined 5 crypto discord servers so you don't have to. Another possibility is the data logger has two accounts, one of which was used to add the data logger, if you have the account, you can login to delete. I checked the dongle on the … My accounts got blocked again - both on the server-apicom endpoint and the servercom endpoint. Hopefully all the issues will have been resolved now. Same problem over here. The dongle will be slow flashing blue when it's in communications with the growatt servers. How's your Growatt? If you chose a Growatt inverter for your solar energy needs, congratulations - you took a bold and important step towards sustainability and energy independence, with a proven brand at your back. A different smarthome device/service I use also draws information from Growatt's API; they emailed recently to say that Growatt has changed things on their side making it currently impossible to use the API. Dec 13, 2022 · The problem. When the string voltage exceeds this value, the inverter will report that the PV input voltage is too high If there is no problem with the wiring, consider replacing the inverter. Can you please provide the system information (Inverter SN) by phone at 020 8500 6618 or Email servicecom to us. My accounts got blocked again - both on the server-apicom endpoint and the servercom endpoint. If you're trying to use this integration because the one in Home Assistant isn't working then you should just upgrade to 20230 as that also contains the fix for the bug in the Growatt integration I'm hoping to have this repo up and running by the end of the week but it depends on how much progress I make in my spare time. I found the problem in the manual, the growatt is configured for lithium ion cell voltages so even when at 2. I was querying every 1 minute though. För att felsöka detta problem kommer en resistansmätning att behöva göras för att säkerställa att strängarna inte har en resistans lägre än 50KΩ Kontakta vår Growatt Support på growatt@aprilice. So, please add this server to your integration. I checked the dongle on the inverter and it is flashing blue, which indicates it is connected to the network, yet the timeout message keeps showing and I cannot see any data on the app. I followed the steps in the manual but the GUI in the manual is different than the GUI that I used in the Growatt server, and even the GUI of the shinephone apps different. Left his contact details in case of further problems. För att felsöka detta problem kommer en resistansmätning att behöva göras för att säkerställa att strängarna inte har en resistans lägre än 50KΩ Kontakta vår Growatt Support på growatt@aprilice. However, like any technology, they are not without their challenges. Maybe the right URL is missing. Same here since +/- 8:30 AM CET, IOS APP and https://server-apicom are working I have changed the URL manually in the core. Traceback (most recent call last): Oct 29, 2022 · Few HA updates ago it was working. Anyone experiencing issues with Growatt Inverters from yesterday? Mine is not showing up and I get the following in the logs: 2022-06-15 10:21:04 ERROR … Few HA updates ago it was working. invert time automatically according to its time zone. As of now I get the most important data which is total Kwh produced and current total AC power. Configuration. Those machines that provide services (like Web servers or FTP se. It stopped working in October's update. yaml days) Growatt - Add support for Energy Integration #53963. Code owners of growatt_server can trigger bot actions by commenting:. Feb 26, 2024 · When the inverter displays Error: 116, it means there is a failure in reading or writing EEPROM Check when the error appears: if in the morning, if only in the morning, contact Growatt for support If the error appears all day; (a) restart the inverter, and check if the error still exists. I reset the wifi stick several times today, but it was still showing offline. It may be that they're just rate-limiting. Are you looking to enhance your Linux skills? Whether you are a beginner or an experienced professional, practicing on an online Linux server can be a game-changer In today’s digital age, businesses and organizations are constantly seeking ways to enhance their performance and gain a competitive edge. My accounts got blocked again - both on the server-apicom endpoint and the servercom endpoint. SPH Series inverter pdf manual download. Another possibility is the data logger has two accounts, one of which was used to add the data logger, if you have the account, you can login to delete. Advertisement For many years the owners of. Another possibility is the data logger has two accounts, one of which was used to add the data logger, if you have the account, you can login to delete. My accounts got blocked again - both on the server-apicom endpoint and the servercom endpoint. Solution: If you don’t know which account is linked to this datalogger, please contact Growatt to find out. When I log in via Browser to https://servercom/ it will work. As of yesterday ShinePhone was (and still is) working but the Growat integration cannot connect. Nov 7, 2022 · 2. everything works for me on https://servercom/ What version of Home Assistant Core has the issue? core-20226 What was the last wo. Nov 3, 2023 · Since this commit (Change growatt server URL ) the integration of Growatt server is not working when I use the first URL option (server-apicom) "Unknown error occurred" error message present on the integration form after the Submit button is pressed. My accounts got blocked again - both on the server-apicom endpoint and the servercom endpoint. the router, when the router is reset or the password is changed. craigslist in harlingen texas Dec 13, 2022 · The problem. 534 Austin Texas #10 version of PV Keeper this morning and wanted to share-'. I was querying every 1 minute though. The function of a computer server is to store, retrieve and send computer files and data to other computers on a network. My Growatt account connects to https://servercom/ and that url is no longer available. As of yesterday ShinePhone was (and still is) working but the Growat integration cannot connect. Nov 7, 2022 · 2. Left his contact details in case of further problems. Jason Marton was looking for a quieter, hidden home server. Growatt inverters are well-regarded for their efficiency and reliability in the solar power industry. Apr 22, 2020 · Am I the only one experiencing challenges accessing the online and mobile app monitoring? Says unable to contact server and online results in a http 500 timeout May 31, 2021 · I have an account with Growatt (server-uscom), and I can see my plant there. My accounts got blocked again - both on the server-apicom endpoint and the servercom endpoint. Nov 2, 2023 · I have the same problem. - home-assistant/core Bardzo często zdarza się, że po wymianie routera trzeba poprawić ustawienia rejestratora danych. 534 Austin Texas #10 version of PV Keeper this morning and wanted to share-'. My accounts got blocked again - both on the server-apicom endpoint and the servercom endpoint. Today I tried to remove and add integration because I didn’t have all entities - since few days I had only a half of them available. 8 Data Logger Connects To Router, But Not Connect To Server. I checked the dongle on the inverter and it is flashing blue, which indicates it is connected to the network, yet the timeout message keeps showing and I cannot see any data on the app. Jan 24, 2022 #4 jsolar said: soo i have problem that the battery isnt recognized be inverter the inverter is growatt MOD 10KTL3-XH the last image is schema of the comunication port for EU , second is the connector that i cliped becous i need just connect 4 wires in to the connector bat + and - , then the RS485 port so i connected the RS485 pin 8-7,7-8 and bat+- 1-10,2-9. Oct 1, 2023 · i want to add a new integration for my Growatt. Nov 3, 2023 · Since this commit (Change growatt server URL ) the integration of Growatt server is not working when I use the first URL option (server-apicom) "Unknown error occurred" error message present on the integration form after the Submit button is pressed. My dongle is actually … It works fine and uses the servercom page with good data. Growatt inverters are well-regarded for their efficiency and reliability in the solar power industry. rainbow high dolls website When the string voltage exceeds this value, the inverter will report that the PV input voltage is too high If there is no problem with the wiring, consider replacing the inverter. Steps: 1) Visit servercom on your browser 2) Log in your account Jun 6, 2023 · Hi, Those of you who have Growatt inverters may have noticed a lot issues with Shinephone app this week with a lot down times after the weekend software update. The problem Hi, I have problem with connection to growatt - It works today but stopped getting data. It may be that they're just rate-limiting. Hopefully all the issues will have been resolved now. So whilst I'm struggling to get anything out of either the RS-485 and canbus on a SPF 12000t I noticed on the growatt website that they *may* have settings for TOU and load-shifting (see image). Discord is all about community. 6 Forget server password 21 Solution: go to http://servercom/, click forget password, input your email or datalogger SN and check code to get the reset email. Why does the inverter report "AC voltage out. The problem. py:1043: InsecureRequestWarning: Unverified HTTPS request is being made to host 'server-apicom'. Freekers mentioned this issue on Aug 23, 2022. ØT h e c omp ne ts in t e i vrr a e l i. Incooling, one of the startups presenting at the TechCrunch Disrupt Battlefield, is using phase-change tech to cool server hardware. Was genau ist das Problem? Und weiß Growatt davon um dies Problem zu beheben? We determine if servercom is down by performing a server check from our servers, in a way that is similar to how your web browser (e Chrome, Safari, Firefox) would make a connection to the website. Took a while before finding 'All Devices' arrow in the My Photovoltaic Devices section which allows access to Datalogger Setting panel I managed to confirm my issue was not a communication problem with Grott on port 5279 by using putty to attempt to open a connection with the. The problem. T h ere is r sidu al vol tg n t nv. atandt fiber down detector Maybe the right URL is missing. Grott can intercept the inverter metrics in two distinct modes: Proxy mode (man in the middle): The Growatt ShineWifi or ShineLAN box can be easily configured to use Grott as an alternative server to the default servercom. But now, I have connected to the growatt server but no power entities are available. Steps: 1) Visit servercom on your browser 2) Log in your account Jun 6, 2023 · Hi, Those of you who have Growatt inverters may have noticed a lot issues with Shinephone app this week with a lot down times after the weekend software update. How to set the storage inverter. Aug 15, 2020 · Once on the settings page, look up your network and type in your password, make sure you use 2 After that It should ask you to reboot immediately, then you should be all set afterwards. https://osscom How can I do to use it? LONG: I created a new plant using ShinePower, it asked me to scan the data logger's barcode and everything was OK Then I removed the inverter from Monitor -> Device list -> "Off-Grid Storage". My dongle is actually flashing blue, but when I try to configure the data logger in the app, it fails. Nov 3, 2023 · Since this commit (Change growatt server URL ) the integration of Growatt server is not working when I use the first URL option (server-apicom) "Unknown error occurred" error message present on the integration form after the Submit button is pressed. Discord has become a popular platform for communication and collaboration among gamers, communities, and businesses. Due to a large amount of inappropriate outcome of troubleshooting on Growatt inverters, our Australian office decide to compile a trouble shooting guide for Growatt installer customers, which aims to resolve the problem in the initial stage of a technical diagnosis of Growatt inverters and reduce the related cost of its process. Analysis :. However, like any technology, they are not without their challenges. Reload to refresh your session.
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My dongles do not have any site written on them, either China or US. When you add datalogger into end user account via servercom, system reminds you of "Datalogger already existed. Jun 15, 2022 · Anyone experiencing issues with Growatt Inverters from yesterday? Mine is not showing up and I get the following in the logs: 2022-06-15 10:21:04 ERROR (MainThread) [homeassistantsensor] Error while setting up growatt_server platform for sensor. You switched accounts on another tab or window. It may be cause d by load or inverter hardware problem Test Method : (1) Disconnect load from inverter, then check if 05 fault will disappear. ; @home-assistant rename Awesome new title Renames the issue. Yesterday it stayed on standby when it should have switched on. Solution: Based on the abnormal temperature value, you can confirm which board or temperature sensor has the trouble. The URL´s did not work for megrowattgrowattsmten. Dec 13, 2022 · The problem. Apr 22, 2020 · Am I the only one experiencing challenges accessing the online and mobile app monitoring? Says unable to contact server and online results in a http 500 timeout May 31, 2021 · I have an account with Growatt (server-uscom), and I can see my plant there. It may be that they're just rate-limiting. Nov 3, 2023 · Since this commit (Change growatt server URL ) the integration of Growatt server is not working when I use the first URL option (server-apicom) "Unknown error occurred" error message present on the integration form after the Submit button is pressed. SPH Series inverter pdf manual download. This will provide clarity on the potential issues you should focus on during the diagnosis process. When I log in via Browser to https://servercom/ it will work. pirate books online Find troubleshooting techniques for common problems on Growatt website. Dec 1, 2023 · Fixing Growatt inverter error 01 involves a systematic approach to Growatt inverter error code 01 troubleshooting. Hi @sender, by default it is set up to update every 5 minutes because this is the default interval the wifi sticks use to send updates to growatt. I'm hoping to eventually toggle the enabled/disabled value every time push settings is pressed. However, making your own online game server can be easy and can give you more server control and freedom than do. When I try to configure the others they end up with a steady green light but I know the wi-fi is fine. When I do this, I will get an error: “Unknown error occurred” or “Ungültige Authentifizierung”. Dec 1, 2023 · Fixing Growatt inverter error 01 involves a systematic approach to Growatt inverter error code 01 troubleshooting. Growatt Server (built-in) Growat Server Api (muppet3000) - was using this one; Grott (built-in by johanmeijer). It sends the original (encoded) data onwards to the cloud server (so the. These are spread out over 5 sites, each with their own wi-fi. The function of a computer server is to store, retrieve and send computer files and data to other computers on a network. When a (W) with a number after it appears in the display, it indicates a Warning Code and is usually cleared through an orderly shutdown/reset or a self corrective action performed by the inverter. When I try to configure the others they end up with a steady green light but I know the wi-fi is … Unexpected Error Messages. These are spread out over 5 sites, each with their own wi-fi. Then replace temperature sensor or mainboard or MPPT board 158 #5. The problem I upgraded to Home Assistant Core 26, and after completion saw that all entities for the Growatt integration were showing unavailable. May 18, 2022 · For some reason I was unable to access 19210. virtual rail Then I was able to add the device to my datalogger list but was unable to connect to servercom (showed as offline on the shinephone app). My accounts got blocked again - both on the server-apicom endpoint and the servercom endpoint. Apr 22, 2020 · Am I the only one experiencing challenges accessing the online and mobile app monitoring? Says unable to contact server and online results in a http 500 timeout Jul 9, 2022 this totally worked for me!!! I put the dongle in AP mode (holding key button) until it was red/green, then connected via the AP and password 12345678, and set the server name to server-uscom, *then* configuring the wifi tab with the password, restart and boom the key light blinks blue and i start seeing data in the. ANew Solar takes Perth's solar power repairs and service seriously. 6 Forget server password 21 Solution: go to http://servercom/, click forget password, input your email or datalogger SN and check code to get the reset email. Now my growatt dongle has been a bit hit and miss but this may be one way of switching between the grid and batteries along with. Hey there @muppet3000, mind taking a look at this issue as it has been labeled with an integration (growatt_server) you are listed as a code owner for? Thanks! Code owner commands. 100 I get This site cannot be reached, Mine had all three lights solid on (red, green, and blue) and not responding to the button, they said. Adding certificate verification is strongly advised. Hopefully all the issues will have been resolved now. Nov 3, 2023 · Since this commit (Change growatt server URL ) the integration of Growatt server is not working when I use the first URL option (server-apicom) "Unknown error occurred" error message present on the integration form after the Submit button is pressed. The dongle will be slow flashing blue when it's in communications with the growatt servers. My Growatt account connects to https://servercom/ and that url is no longer available. So, please add this server to your integration. Another possibility is the data logger has two accounts, one of which … Hi, Those of you who have Growatt inverters may have noticed a lot issues with Shinephone app this week with a lot down times after the weekend software update. The integration goes down and access via ShinePhone goes down. kiriko overwatch rule 34 There are lots of great #Raspberry Pi projects you can make. se med bilder och information kring ärendet för vidare hjälp (bl serienummer, ordernummer och installatörskod). The problem. I was querying every 1 minute though. My accounts got blocked again - both on the server-apicom endpoint and the servercom endpoint. When I log in via Browser to https://servercom/ it will work. Reload to refresh your session. Setting up a free Minecraft server can be an exc. My dongles do not have any site written on them, either China or US. You switched accounts on another tab or window. The problem. Navigate to "Plant" -> "Device List" -> "Datalog". The dongle will be slow flashing blue when it's in communications with the growatt servers. It stopped working in October's update. This measurement does not show in the Growatt dashboard Strangely enough, the spike (4. If you want to avail our services, you can inquire for a free quote by calling ANew Solar at (08) 7078-7620 or dropping us an email here. I found the problem in the manual, the growatt is configured for lithium ion cell voltages so even when at 2.
In this article, I’ll walk you through from common problems of Growatt Inverter along with some easy fixes to troubleshoot them Sep 26, 2023 · I am used to the Growatt Server stopping working intermittently due to too many hits on the site. 6 Forget server password 21 Solution: go to http://servercom/, click forget password, input your email or datalogger SN and check code to get the reset email. Indien de omvormer niet is aangesloten aan een delta net, raad ik aan de voltage tussen de aarde (PE) en de nul (N) op. Jun 15, 2022 · Anyone experiencing issues with Growatt Inverters from yesterday? Mine is not showing up and I get the following in the logs: 2022-06-15 10:21:04 ERROR (MainThread) [homeassistantsensor] Error while setting up growatt_server platform for sensor. lsrii flow cytometer But now, I have connected to the growatt server but no power entities are available. May 18, 2022 · For some reason I was unable to access 19210. You’d think that synchronizing the clocks across a fleet of mod. I followed the steps in the manual but the GUI in the manual is different than the GUI that I used in the Growatt server, and even the GUI of the shinephone apps different. Nov 2, 2023 · I have the same problem. restored r model mack for sale Traceback (most recent call last): Oct 29, 2022 · Few HA updates ago it was working. The URL´s did not work for megrowattgrowattsmten. We have an off grid cabin with an Growatt ES 5000 and 2x 5kw server rack batteries We leave this cabin intermittently and don't check our growatt My guess is that this problem might be addressed by raising the C charging voltage and setting the float charging voltage only slightly lower (within 0 This makes sure the Growatt. The problem. Package to retrieve PV information from the growatt server The developers & maintainers of this library accept no responsibility for any damage, problems or issues that arise with your Growatt systems as a result of its use. Steps: 1) Visit servercom on your browser 2) Log in your account Jun 6, 2023 · Hi, Those of you who have Growatt inverters may have noticed a lot issues with Shinephone app this week with a lot down times after the weekend software update. 2nd PV Keeper no longer interfere's with Bms Tools for my. Oct 7, 2022 6 #5. May 18, 2022 · For some reason I was unable to access 19210. If you're online a lot, you use domain name servers hundreds of times a day — and you may not even know it! Find out how this global, usually invisible system helps get Web pages t. ppg pop price guide How to set the storage inverter. Ik weet niet hoe dit op te lossen is. Signature Solar and Growatt agreed with this assessment and testing. Jun 15, 2022 · Anyone experiencing issues with Growatt Inverters from yesterday? Mine is not showing up and I get the following in the logs: 2022-06-15 10:21:04 ERROR (MainThread) [homeassistantsensor] Error while setting up growatt_server platform for sensor. Maybe the right URL is missing.
This was unsuccessful, so Jack came out that Friday afternoon. Another possibility is the data logger has two accounts, one of which was used to add the data logger, if you have the account, you can login to delete. As of now I get the most important data which is total Kwh produced and current total AC power. Configuration. The problem In the 'Growatt Server' integration, the units used for some of the sensors are incorrect. Code owners of growatt_server can trigger bot actions by commenting:. 6 Forget server password 21 Solution: go to http://servercom/, click forget password, input your email or datalogger SN and check code to get the reset email. 1) lower charging amps, setting 02 (20A per 100Ah battery, or if your battery has got cell balancing issues, set it lower than this till problem ceases. Adding certificate verification is strongly advised. Solution: Disable router firewall or turn firewall protection level at Low Page 11: Forget Server Password 2018-11-8 11 / 16 2. After ten minutes new entities showed up. Steps: 1) Visit servercom on your browser. ly/3pAjbAYLinkedIn: https://bit (5) The registered name of the personal information processor was changed to Shenzhen Growatt New Energy Co (formerly known as Shenzhen Great New Energy Co). The dongle will be slow flashing blue when it's in communications with the growatt servers. It stopped working in October's update. However, like any technology, they are not without their challenges. I was querying every 1 minute though. Already try to remake the integration and still doesnt work. Solution: Disable router firewall or turn firewall protection level at Low Page 11: Forget Server Password 2018-11-8 11 / 16 2. These are spread out over 5 sites, each with their own wi-fi. One popular brand that has gained. 9mg zyns It stopped working in October's update. Cloud issue? Version core-20223. So, naturally, he built one into a whisky bottle that blends in with his existing dry bar. Logger: … Am I the only one experiencing challenges accessing the online and mobile app monitoring? Says unable to contact server and online results in a http 500 timeout As more homeowners make the switch to solar energy, it is crucial to understand the importance of choosing the right solar inverter for your home. Another possibility is the data logger has two accounts, one of which was used to add the data logger, if you have the account, you can login to delete. You’d think that synchronizing the clocks across a fleet of mod. So, please add this server to your integration. My accounts got blocked again - both on the server-apicom endpoint and the servercom endpoint. I did it manually, but I see now that the Growatt integration has got a configuration button. 6 for MIC600, 7 for MIC750, 10 for MIC1000, 15 for MIC1500, 20 for MIC2000. When a (W) with a number after it appears in the display, it indicates a Warning Code and is usually cleared through an orderly shutdown/reset or a self corrective action performed by the inverter. Team Growatt Polska przygotował instrukcję krok po kroku, ja. https://osscom How can I do to use it? LONG: I created a new plant using ShinePower, it asked me to scan the data logger's barcode and everything was OK Then I removed the inverter from Monitor -> Device list -> "Off-Grid Storage". Growatt - Add support for Energy Integration Closed. craigslist michigan muskegon Join the pairs again. EV CHARGER. Then I was able to add the device to my datalogger list but was unable to connect to servercom (showed as offline on the shinephone app). HASH: a hash of your Growatt password. It works fine and uses the servercom page with good data. ) Switch off the inverter completely by switching off both DC and AC. Discord has become one of the most popular platforms for gamers and communities to connect and communicate. Joined Dec 26, 2020 Messages 9. Error handling request Traceback (most recent. Professional Minecraft server hosti. The URL´s did not … Since this commit (Change growatt server URL ) the integration of Growatt server is not working when I use the first URL option (server-apicom) … The past 2 days my Shinephone app for my 7. If you’re a fan of Grand Theft Auto and looking to take your gaming experience to the next level, FiveM GTA RP servers are the perfect solution. When I try to configure the others they end up with a steady green light but I know the wi-fi is fine. Hopefully all the issues will have been resolved now. These are spread out over 5 sites, each with their own wi-fi. It stopped working in October's update. Hallo zusammen, auch bei mir werden die Daten vom Growatt Server seit einigen Tagen nicht mehr in Home Assistent angezeigt. Step 1: Once the batteries are well-connected, you can turn on the inverter by pressing the ENTER key and holding it for 3 seconds. Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so. Connect Wifi Module to USB Port on inverter. 3) 2018-6-16 GROWATT NEW ENERGY Technology CO. Another possibility is the data logger has two accounts, one of which was used to add the data logger, if you have the account, you can login to delete. However, like any technology, they are not without their challenges. I have two of the Growatt 3000W 48V inverters (new model) a BigBattery 9. Giám sát / Vận hành đăng nhập OSS.