Mov board is. If power disruptions are a concern, use a uninterrupted power supply (UPS) during the upgrade process. Jan 22, 2023 · https://oss. Generally, this message is caused by no/insufficient PV voltage or a problem with the inverter firmware. I would like to get some advice on the best configuration for the inverter from the online dashboard. For this the meterbox, meter should also be installed and connected. I am looking to finalise my thoughts on an inverter. This is why i have 15 panels and not less. Growatt told me to upgrade to latest fw Navigate to server. I was ready to pull the trigger on a 3000TL 48v and I stumbled upon the SPF 5000. Due to ongoing contract negotiations with the electrical power provider, the solar power feed-in to the grid is limited (only producing what's being consumed in the house). Apr 25, 2023 · But when is Export limit off it works good but if i take export limit on (100%) it shut down and 311. Aug 28, 2021 · Dears, After over 1 year of installation, I received the following 2 errors at same time for my Growatt SPF5000ES Off Grid inverter: Event description Forums New posts Registered members Current visitors Search forums Members Discussion of solar photovoltaic systems, modules, the solar energy business, solar power production, utility-scale, commercial rooftop, residential, off-grid systems and more. I’ve tried looking through forums etc but couldn’t find exactly what I was looking for. Jul 13, 2022 · A few seconds after it showed error/fault 09 on the 2nd inverter. I attached the connection to the battery as an image Hey all, I'm very new to the smart world. the router, when the router is reset or the password is changed. Messages. Also, serious 'get what you pay for' less features, more proprietary, less serviceable. My Growatt 6000T restarted for no apparent reason ones or twice a week. De melding PE/NE abnormal geeft de omvormer aan als de gemeten spanning tussen de aarde en de nul meer is dan 30 Vac. Hi all. This makes sure the Growatt can measure the required voltage drop for the charger to activate again as the battery state of charge reduces. They act as one big battery. invert time automatically according to its time zone. Jan 17, 2022. Help your fellow Redditors crack the electrical code. 4kw solar panels installed. I would need do scan even, uneven word and dword registers. 2. Had an electrician out who checked it out and it seems correct. Fault code 08 is "DC bus voltage too high". The other inverters seem to be working well though. We are having a pool installed within the next few weeks and this will be used to help cover the increased electrical usage associated with the pool heater and pool pump. 7 Kwh batteries that are set up in parallel. 100. I'm down to a 6k Output 120/240v Inverter. Subtract the power usage before the next sunup to work out the minimum battery charge required overnight to be at 20% charge at sunup. I don't know anything about anything but it seems like my panels are overwhelming the Growatt. With growattserver I can read out some basic plant data, but I get nothing when trying to read the inverter settings. Is there a way to delete a day from Growatt monitoring? I’ve disconnected my inverter for a while because of new roofing. The voltage of solar panels varies during the day so you may be above the mppt limit. 6V, not enough to turn the inverter on. I'm not saying don't buy them. It was working beautifully over the summer, but shut everything down as we got into colder temps because my DIY 24V LifePo4 battery was not insulated or heated. 4kW home Growatt solar system keeps giving me a network timeout message. Have ShinePhone and ShineTools hooked up and have toyed with that a I own two Growatt "MIC 2000TL-X" inverters and I enabled the export limitation by setting it to 0 percent. Feb 15, 2020 · I just hooked up my 2 growatt spf3000 lvm48p inverters and have them set up for split phase operation. 5kw Growatt battery. Analysis :. If the message only comes up in the morning, it will be caused by morning thaw. 1: Press Key to reset the dongle till light stays solid blue. Warning code 61: Extern MPPT consistent warning. Why is the Growatt app under-reporting imports from grid. The L + N of the inverter were connected correctly. Total 1000Ah / 48Kwh. growatt. Feb 7, 2023. resolved voltage drop issue. (5) The registered name of the personal information processor was changed to Shenzhen Growatt New Energy Co. I've just had a Growatt MIN 10000TL-X grid connected inverter installed. To answer OP's question, "100%" State of Charge (SoC) will be set by the BMS and/or charge controller settings, and is generally measured as when at least one cell reaches a certain maximum voltage, or the whole battery reaches a certain voltage. If I do it will want to cycle my heat pump on/off during the night when the heat pump is not working hard. Location. My heart continuously beats with the sun, and I am determined to transform that glowing orb into a superhero! The second is way more stable, but it's far from perfection. We have verified that we have voltage coming in correctly and it seems like there is only one way to hookup the output. Restart the inverter. Solution: Reset wifi-E through hold the “Key”button for 3 seco. Aug 21, 2022. To rule out problems with the panels, the following can be checked: 1. 4 in series and 4 parallels. For corrupted update files, try downloading the update again before installation. Maybe your battery is full so the inverter is only generating what it needs. I went back to check all the solar panels in the roof and there is 1 string of solar panels making a static sound. It’s reporting the voltage as 52. Then I removed the inverter from Monitor -> Device list -> "Off-Grid Storage". Jul 19, 2016 · Is your Growatt solar inverter displaying an Error 102 message? Unfortunately an Error 102 on a Growatt Inverter means the inverter has a consistent fault, f Jul 31, 2021 · Nov 6, 2021. It was definitely throttling at 20A. Found the solution, everyone. If a battery is not there I'm sure the inverter will have a fault (error). Jun 23, 2023 · From growatt troubleshooting guide: 51 fault means over current fault. I see the EG4 can go much higher voltage so that isnt an issue. However, when I look at the logs, it says I've only imported 0. I have May 10, 2024 · 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. great but is there any solution . (2) If 05 fault still occurs, s witch off the inverter until black screen, then set the knob into diode setting on your multimeter and test AC output. Oct 30, 2023 · My guess is that this problem might be addressed by raising the C. Remote shut-down does not affect the physical switch positions. I now see 1kWh at most every day with all 15 panels. The second problem is particularly important, because the "red blinking" state indicates that the stick has been correctly reset. So i wanted do scan over all register to find the right value (which i see in the Inverter's menu). The Vmp of the 200W panel is 20. 4V. pyromaster114. In the AM when the batteries are at 75 or 80% and the sun comes up, the solar power curve goes up, eventually both powering the loads (mini split ac and a small fridge) and charging the battery. 6 Forget server password. For any battery not going too high or too low will prolong its life; less stressful. Now my PV will be 12 420w Panels of 51v/10a each. It may be cause d by load or inverter hardware problem. Mario 't Zand. Jul 9, 2022 · Joined. Sep 13, 2021 · Description: PV1 or PV2 Circuit short. Hey Everyone! My Growatt is displaying fault 08: high bus voltage anytime the panels (3 x 440W bifacial in series) are in direct sun during peak hours. Try to disconnect all load from inverter. 3300Watt/per string - invereter. 4 . While fx Fronius is answering and responding to every call on daily basis and waiting time for getting new inverter, when one you have bought have clearly production malfunction is 3-4 days. 4%, 400w panel is now 370w if brand new, aligned directly with sun, perfectly clean. Check that the neutral and ground wires are not reversed. Battery: 16 x 250Ah Lead Acid Batteries (Closed type - deep cycle). , Ltd. - Is the ground line correctly/actually grounded? - Check the AC wiring. UK. If surface temp increases to 40 °C (104 °F, easy to do on an 80 deg day), efficiency falls to 19. The startup voltage of the inverter is 120V. I'm in Queensland, Aus, on single-phase power, so it should be limited to 5kW export. 4S3P totaling 204v/30A. Growatt 6000TL-X add on Just added a 5. /r/SanJose will be going dark between 12-14th June in protest against Reddit's API changes which will kill 3rd party apps like Apollo, Reddit is Fun, and BaconReader. Reread the post. Configure the wifi settings for the device to your home network, make sure your wifi is at 2. Jul 9, 2022. it worked. Update 1: It looks like I can update the device settings via Growatt Dashboard. I've now rebuilt the battery bank in a heated box. 88 kW system on my outbuilding to supplement my 11. Jul 19, 2021 · Hello everyone, I have a SPF 3000TL LVM. Aug 30, 2022 · Hey, that's my first post, so yay!! I'm from Miami and got a 6KW PV, 10KWh LiFePo battery bank and the now useless 6kW Growatt. But yes, since you're grid-tied, the inverter should be keeping Apr 16, 2022 · I have two of the Growatt 3000W 48V inverters (new model) a BigBattery 9. It was acceptable in the summer, 11kWh/day with 9 panels (the rest of 6 were installed recently) but since october things have been going downhill fast. There are numerous projects out there which describe successful Modbus connections to other Growatt inverter models, but I can find nothing that relates to this specific model. com and find the section for the data logger. Not sure if it has an option in settings. When everything was connected again it took the all-time total as day total, effectively doubling the all-time total. com 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. 10. When turning on I get an outrange error, the grid voltage is 215v and the inverter is set to 230 volt… Oct 25, 2021 · 21. #9. Both are connected to the big battery. I have installed a Growatt 5kW inverter with 2 x 3. Restart inverter, if problem still exists, contact Growatt. Hi all, I am based in the UK and currently in the process of finishing my first DIY Solar Panel home project. If it lasts long enough (maybe 20 microseconds), the transfer relay should release. 6kWh of power from the grid, despite the graph showing 3kW of I have a Growatt MIC Inverter and it seems that there is a non documend Register, which saves the number of imported and exporter energy (kWh) of the SDM630. 6 which is well within the parameters. 5kWh in my case) and subtracts the solar forcast for tomorrow. LE: In case anyone finds this post, dealing with the same error, the people who installed the inverter and the smartmeter messed up. username : admin password 12345678. Welcome to /r/Electricians Reddit's International Electrical Worker Community aka The Great Reddit Council of Electricians Talk shop, show off pictures of your work, and ask code related questions. I asked GROWATT, they friendly sent me new boards, but they do not work. Oct 20, 2022 · I have a Growatt SPH6000 hybrid inverter which was working with my ETAI batteries in the CAN port until end October. (formerly known as Shenzhen Great New Energy Co. The main thing is, I don't like their 'cloud' wifi connection stuff. Bought a Growatt MOD 4000TL3. Still there I am looking for some fellow owners of the Growatt SPH-series hybrid inverters, which are willing to provide some values obtained via RS485. Not sure about that one, but consider the Sol-Ark 12 or 15 . I'll try a few thing out. I have a problem with communication boards SKB710 in my GROWATT SPF5000ES . South Florida. Shine Wifi works The message 411 indicates a failure in the communication between the different internal modules. In such cases, it is important to check that the cabling on the roof is not in Jun 11, 2021 · I had the same issue, checked all connections and retightened battery, bus bar, etc. The L+N of the grid and the L+N of the house were switched. going to 39 volts The error message "Grid Voltage Fault" or "AC V outrange" gives an inverter when the measured grid voltage is above Anyone familiar with Growatt API? I'm trying to monitor the battery SOC and set the export limit on the inverter to only allow grid export when 90% is reached, but can't seem to get much information from the api at all. The past 2 days my Shinephone app for my 7. NO communication with wifi dongle, no communication with battery Red light is always blinking. The PCB,s inside the inverter were so rusted! I have since replaced with another growatt and I have also provided dehumidifiers into the inverter room, running a few months, no water or rust on the inverter so far. After considering all the data. Offgrid 48V Solar System Blueprint Grid Interactive and Inspection Approved 48V System Solar System Component Directory How to Build a LiFePO4 Battery Basic 12V Solar System 12V LiFePO4 Solar Batteries 48V LiFePO4 Solar Batteries Solar Friendly Heat Pump Air Conditioners - Voor installaties in België, staat de landcode correct ingesteld? - In geval van een ‘deltagrid’ zonder nul-lijn, breng de omvormer online en neem contact met ons op. Discussion of solar photovoltaic systems, modules, the solar energy business, solar power production… This subreddit is for discussions about prepping, with the primary focuses being on: Food & Water: (disinfecting, storage, growing, harvesting, hunting, etc) Survival Strategies: (long and/or short term) Off-grid energy: (wind, solar, hydro) Gear Question's: requests/reviews of your actions/ideas/gear Other: Use common sense here please, and read the rules below Jun 13, 2022 · I have 2 Growatt spf5000es in parallel. A. So I leave it in normal power mode Mine has a switch on front for power saving. • 3 yr. Inverters: 3 x SPF 5000 ES (3 Phase Parallel Setup) Solar: 18 x 550 Watt EP Solar. 2: Connect to the Wifi SSID is Devices Serial number, password 12345678. The inverters are wired parallel split phase to a 125 amp main (one hot from each inverter to each pole on the breaker). My inverter (Growatt 5kw HVM) idle uses maybe 20w and working maybe 50w. 6 which can be verified with a multimeter. Hit restart and check if connected to your wifi That inverter sounds broken. When voltage drops, amperage goes up. My battery is custom built LiFePo4 with no BMS (photo attached). Apr 9, 2024 · Utility company visited me for exporting from my solar Off-grid growatt LVM-ES SPF 3000TL Post title has most the gist. I tryed communication boards from an other inverter ( i have 3), then it works. 5v). 4Ghz. I have a Growatt 5KW inverter and some smart heaters. 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-us. I tried Just a question. After installing my system and getting it up and running, I started to get alarms for a warning event. All worked fine since December '20. For the past 2 days the battery has been "stuck" on 24% charge, it doesnt want to discharge or charge when it was sunny, I noticed this on Thursday when the system was putting power generated back to the grid and not the battery. The 3rd unit is the only one with ac in hooked up. You're connecting 800W to a 3000W inverter. Check settings 19, 20 and 21, to make sure that they are correct for your battery. Feb 5, 2022. Settings: Battery type: USE (User Defined) Hello! About a month ago, I had a hybrid growatt inverter (model: SPH 6000tl bl-up) along with 5. Have 2500 watts of panels running into a 24v growatt 3000 and 10kwh of 24v eg4 server rack batteries. Batteries went dead overnight (we had a big storm in NC yesterday and basically didn't generate any new power yesterday). ) Switch off the inverter completely by switching off both DC and AC. ). Feb 7, 2023 · I have a 5kw Growatt inverter with a 6. Nov 7, 2021 · Messages. From there you can open the settings and change the setting for where it seems data. EG4 sells a charger called the chargeverter, which is for that very thing and cleans up the powerThe recommended size generator to produce energy for charging through inverter is huge, something like 12kw or maybe even more, but I would never trust the electricity from a generator alone, it may work fine for some time, but also might destroy It starts with the current SoC and calculates the number of kWh in the battery at the moment. esetting the password or replacing the router, the connectionlostThe shinewifi or Wifi-E device will lose connection wi. 4 kW solaredge system. #7. I do not use power saving mode. EG4 6000EX vs Growatt 6K DVM MPV. Most of time, it is caused by MOV board inside inverter. One is charging the other! I have 2 felicity 8. De melding komt ook naar voren wanneer de aarde niet goed is aangesloten of deze een te hoge weerstand heeft. Additionally, it won’t even turn on unless it has solar or utility power in addition to battery. ago. Then observe if 51 fault will disappear. Indien de omvormer niet is aangesloten aan een delta net, raad ik aan Jul 28, 2022 · DIY Solar Products and System Schematics. Jan 31, 2024 · Rubén Millán, responsable de soporte técnico de Sun World Energy repasa los fallos más comunes en los equipos Growatt y te enseña a solucionarlos. GroWatt 12KW 48V Inverter Issue - Shuts off briefly (for ~30 seconds or less) seemingly randomly every few weeks. since 28th I have received an error Discussion of solar photovoltaic systems, modules, the solar energy business, solar power production, utility-scale, commercial rooftop, residential, off-grid systems and more. If the solar panel (not air) surface temperature increases to 30 °C (86 °F), your solar panel’s efficiency will fall to 20. (I needed a key to change settings, this key was "growattyyyymmdd", so "growatt20231005", date of the day. So I just disabled it and have been only using the first one which I had Dec 31, 2022 · In SUB mode the inverter is synced to the input AC. 5%, 400w panel is now 390w. Typically, you size the PV to ~120% of the inverter rating (3600W). After I accidentally overloaded the pair a couple times the new growatt that I had just bought a week before would only charge and its inverter would never turn on again. Also would be good to check if there is enough consumption. Test Method : (1) Disconnect load from inverter, then check if 05 fault will disappear. With all 4 in series, you're still only geting 81. r/Growatt_Portable: This community focuses on sustainable power solutions for off-grid living and outdoor adventures, and welcomes camping … If you are Growatt installers in UK and passionate about product installation, configuration, troubleshooting, training, and more, please feel free… . Using a generator with an inverter is a bad idea. Hi all, I have a growatt Min 10000TL-XH-US that seems to be stuck in standby. #8. Also check that the phase has been swapped with the neutral or ground. Been debating a GroWatt inverter. Now I try to add the datalogger to another plant and it tells me that it already exists. I installed a 3rd and now I get error code 15. I also have 2 Growatt 5000es connected in parallel. You'll know if you get it wrong: the ShinePhone app will stop getting data. I did read the voltages of each string beforehand and they ranged from 390-405v. When I have a power consumption of for example 50 watt, the inverter generates correctly 50 watt. What to do: Check the PV panel polarity. i got info from service - firmware cannot be updated from 113 . The installer tried to set an export limit, but the inverter showed a 'meter open' error, so they left it unlimited. but after restarting and checking the wiring, ground, neutral and disconnecting all the devices and connecting for example only the washing machine, it still turns off. I've recently switched over onto the Octopus Flux tariff (UK), and have set my Growatt inverter to charge my 6. ) Update 2: I could change the settings I want through growatt dashboard so I guess thats some kind of win. V. Joe BoyKey said: View attachment 58299 from updated Growatt user manual spf-4-6k-dvm, no warning 61 in old manual. Awaiting on a delivery for another 2 so there will be 4 in total. charging voltage and setting the float charging voltage only slightly lower (within 0. The data connection between the meter and the inverter was okay. The Growatt inverter connects to the 'Shine' solar app. If you agree to the above terms, please click the "Agree" button to start accepting our services; if you do not agree to the above agreement or any of its terms, it may Dec 6, 2021 · Hi All Thanks for the replies, The root cause is simply Humidity, combined with the coast. I believe the baud rate is 9600. Aug 13, 2022 · 63. #1. 2 Growatt inverters set up in parallel. Is it possible to use the Growatt 12kW Solar Inverter to power my home without passing power back in to the grid? My area does not allow putting…. I will contact the installer tomorrow, in the meantime The minimal documentation in the user guide for this inverter says that the "RS485 Expansion" port pin 1 is "RS485B" and pin 2 is "RS485A". Temperature-Related Malfunctions. Apparently resetting the stick is crucial, but since the "resetted" (red blinking) state cannot be Welcome to /r/Electricians Reddit's International Electrical Worker Community aka The Great Reddit Council of Electricians Talk shop, show off pictures of your work, and ask code related questions. View community ranking In the Top 5% of largest communities on Reddit Why is the Growatt app under-reporting imports from grid. This is well within spec for the inverter. It seems like a better fit for me unless I am missing something. 2kwh battery, and 12 365W panels wired in two parallel groups, each consisting of 2 sets of 3 in series. After the configuration via app (ShinePhone), all leds are again powered on instead of having the blue blinking led. 5kW batteries. It's looking for a battery to charge based on a selected battery algorithm. 3: Browse to 192. 125K subscribers in the solar community. 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. #2. It is detecting the battery and shows the voltage as 52. Wish me luck. First, ensure a stable and reliable internet connection before initiating the upgrade. 28 November 2023 15:07 Updated. Sep 7, 2022 · Offgrid 48V Solar System Blueprint Grid Interactive and Inspection Approved 48V System Solar System Component Directory How to Build a LiFePO4 Battery Basic 12V Solar System 12V LiFePO4 Solar Batteries 48V LiFePO4 Solar Batteries Solar Friendly Heat Pump Air Conditioners Not up for DIY? Feb 28, 2023 · i have same situation after update firmware (before113,114) errroe 62 - problem with communication . Hi I am having trouble getting my 3*5 kWh Fogstar topband battery to speak to my Growatt sph3600 hybrid inverter. From my personal experience with this device I have noticed the following: the claim that this device does not have backflow is invalid. I use the SPF 5000 with a transformer here in the US. When I turn on the breaker to the inverters I get the One is charging the other! : r/solar. Yours may have similar indicators or an associated app to check the status. It seems that it does not work correctly. Dears, After over 1 year of installation, I received the following 2 errors at same time for my Growatt SPF5000ES Off Grid inverter: Event… Hey there, I’m Sarah—Your Solar Energy Advocate, I’m an actual sunshine addict who can be a little bit of an energy rebel. Upgraded SPF-6000T-DVM 6k all in one's control board firmware to get amps in and out to read in PV Keeper, then started getting warnings mainly in the Hi there, i have a pivot system that runs on 3phase diesel generator, i want to make a solar system with growatt hybrid inverter with pv panels, batteries for 3h of use, and connected to the diesel generator as backup system so i can run the system at night for long time if i need (i ll add the smarte meter with zero export option so it doesn't feed to the generator), is this installation Try turning off the "power saving mode" option 22 to "DIS". It’s been running for a week now without problems. It is 240v single phase for non-US use. com, *then* configuring the wifi tab with the password, restart and boom the key light blinks blue and i start seeing data in the Aug 31, 2022 · Location. PV isolation low is a report that emerges mainly in the fall and in rainy weather. Then it takes the total battery capacity (12. If I was to purchase the Home assistant Green smart hub, will I be able to turn heaters on and off depending on the incoming power of the solar inverter? Aug 5, 2023 · Aug 5, 2023. Higher voltage, lower amps = less material needed = cheaper. Once it was hooked back up to the inverter and turned everything on, i'm getting a Fault #19. View community ranking In the Top 1% of largest communities on Reddit I made a Growatt solar panel sensor I created a Growatt solar panel sensor that integrates your Growatt account into home assistant. used for SPD and prevent surge from utility input. 5kWh battery up overnight on cheap electricity. I’ve recently had the Growatt inverter installed, got the app up and running (struggle to say the least) but I can’t seem to get my usage to display. " Dec 22, 2021 · Older units: 040 05 701 / 041 05 701 New Units: 067 F2 617 / 068 F2 617 I also note that on the new units the max charge is 80A versus 100A on the old ones. Testing method: a. 3 strings x 6 Panels. Growatt is also very slow to answer any questions and process claims. But when my robot mower is going to charge, the power consumption of the house increases to 100 My inverter shows both AC and DC sides are connected and OK, but not activated. Red light is not blinking. Inverter is showing fault codes 4 and 19 this am after it finally rebooted, which took about 5 minutes of it turning on and off (kind of like little engine that could). Should probably get a cec accredited sparky to come and check out your system. SPF 5000 is not split phase. 19,880. 38. If the warning still exist contact your solar installer. Puedes obte A subreddit dedicated to San José, California, the heart of the Silicon Valley. Thought I would share this, haven't seen it posted anywhere. Nov 7, 2021. You need to enter the date in the box at the bottom in the format YYYYMMDD iirc. BlueRockOffGrid said: I just installed a Growatt SPF 6000T DVM-MPV. 168. . The message indicates that the measured insulation value of the panels and cabling to ground is too low. You can only try and see if using the DC like you want, will work. Growatt does have a zero export mode, just make sure when programming to make sure it’s turned on. ol xr wt dv py de ev vh rc hg