Cluster-internal communication to the device at line conductor Lxx is interrupted. Hi, Ive a question, may you answer it as a professional in inverters. PV system operators and installers receive fast support when they need it via our new SMA Online Service Center. Copy the parameter file to the correct folder again. If a bank does run into trouble, only those privy to the bank's books are the most likely to see it coming first. Adjust the thresholds for the generator frequency on the inverter (>Changing the Frequency Thresholds of the Generator Voltage). Wait until all AC sources are feeding into the stand-alone grid and all loads are connected before connecting the generator. THIS VIDEO IS NOT A SUBSTITUTE FOR QUALIFIED PROFESSIONAL GUIDENCE AND TRAINING. Thanks, I am going to pick up a hydrometer today and learn how to test the cells. Verify the plausibility of the error message. The firmware update was completed successfully. Observe the technical data for the battery at the DC connection. #1. Adjust the thresholds for the voltage of the generator (>Changing the Voltage Thresholds for the Generator). Your email address will not be published. Synchronization with the generator not successful. A protocol that is not supported has been recognized on one energy meter. processes, Blocking of generator due to too many interrupted start-ups. Winds WNW at 10 to 15 mph. Ensure that the master is connected to L1, slave1 is connected to L2, and slave2 is connected to L3. If you have accounts at a financial institution that is insured by the Federal Deposit Insurance Corporation, you can be confident your deposits will be covered at least up to $250,000. Sunny Island transmits the signal to the disconnection box to detach the whole plant of the public grid. https://teespring.com/stores/trial-n-errorFacebook: https://www.facebook.com/YoutubeTrialnerror/?view_public_for=232815904127596 Insta: https://www.instagram.com/trial_n_error_official/Fan mail, business opportunities or inquires:TNE Enterprises [email protected] Box 349Candia, NH 03034!!!ATTENTION!!! The update file is defective. At line conductor Lxx an anti-islanding error occurs due to the open pre-fuse. The story is similar at federally insured credit unions. The reverse power in the generator has been exceeded for too long. In no event shall Trial N' ERROR (TNE Enterprises LLC) be liable for any special, indirect or consequential damages in connection with the availability, use or performance of any information communicated in this video. The seller of my unit had one other array with a bad cell. Disconnect the loads, start the generator, start the SunnyIsland and charge the battery. Oct 17, 2022. If the electricity grid fails, the Sunny Island inverter will fail too (just like the PV inverter if present). Ensure that the selected configuration file is of the required format and is not damaged. Get the Local News headlines from the Albany Herald delivered daily to your email inbox. I must have had my thinking cap on sideways, both systems would have to be non Multi cluster. At least one extension cluster has another firmware version than the main cluster. Once in Backup Mode, the Sunny Boy will open various voltage and frequency windows that are wider than the limits which the inverter is normally constrained to. For my battery bank I just need to hook up the DC battery to the Master? I added a desulphinator to the batteries. Located in California, US. An email message containing instructions on how to reset your password has been sent to the e-mail address listed on your account. The inverter is updating the time zone database. How can I use the Sunny Island to become less dependent on rising electricity costs? Ensure that the neutral conductor and line conductor are correctly connected to connection ExtVtg. The conditions of the update file used for the inverter settings are not fulfilled. I assume the issue is possible communication errors between clusters and insuring a non-islanding condition. Does the SI pull the power from the battery bank to the loads when the grid is up? And to the extent they are reported, it is on a lagged basis at the end of each quarter. The update of the time zone database failed. This is the name that will be displayed next to your photo for comments, blog posts, and more. Box encoding does not correspond to software settings. The event messages shown in the following table are not a substitute for the notifications on the user interface. Then before removing the resistor from the main breaker I would engage the main breaker. Device must be stopped first, Setting of parameter Lxx failed. I can guess it is to let the SB to produce as much as it can. The inverter is updating the inverter user interface. The active power limitation of the PV inverters was limited for the specified time. Wait until the given time has expired and then retry login. I appreciate. For this, disconnect the off-grid system and restart. i assume this means battery temperature. If this message is displayed often, improve the WLAN connection by using a WLAN repeater. This is my experience anyways. Exception: Some errors must be acknowledged via the user interface. You can improve the accuracy of search results by including phrases that your customers use to describe this issue or topic. This article was published in 2020. Establish connection with the inverter via Ethernet. Make sure that the ambient conditions of the battery manufacturer are complied with. Winds W at 10 to 20 mph.. A few clouds. Get a list of upcoming high school sports events delivered to your email inbox every Thursday. SunnyHomeManager). There is a short circuit or cable break at a temperature sensor of the device at line conductor Lxx. You can find both services under the More menu item. Sunny Island Ser. All rights reserved. Frequent state of charge recalibrations to 20% may be caused by poor battery maintenance, aged batteries, or installation errors (see technical information "Battery Management"). In a grid tied battery backup application, the relationship between a Sunny Boy and a Sunny Island is like nothing else. Get the Sports headlines from the Albany Herald delivered daily to your email. We also look at the meaning of the LEDs on the Sunny Island inverter and . Of course most of the them were rarely if ever rented and sat for year or two so they all need equalizing. CNN's Ramisha Maruf contributed to this report. Without it, the Sunny Boy would not be able to switch to Backup Mode when the Sunny Island sent its commands. To send your message, simply click on Release. The Service teams responses will then appear in the OSC. Winds WNW at 10 to 15 mph. Ensure that the SSID, the WLAN password and the encryption method have been entered correctly. My guess is the memory card on the inverters has history on the operation but the card is only active with the inverter on line so you may just see how often the trailer was actually used or tested. As an aid to this, observe and evaluate the measured valuesVoltage external power connection and Grid frequency of external power connection during ongoing operation. Powerfab top of pole PV mount (2) | Listeroid 6/1 w/st5 gen head | XW6048 inverter/chgr | Iota 48V/15A charger | Morningstar 60A MPPT | 48V, 800A NiFe Battery (in series)| 15, Evergreen 205w "12V" PV array on pole | Midnight ePanel | Grundfos 10 SO5-9 with 3 wire Franklin Electric motor (1/2hp 240V 1ph ) on a timer for 3 hr noontime run - Runs off PV ||. Reduce the total power of the loads by staggering their use over time. Ensure that the data cable of the external lithium-ion battery is connected correctly. You would need to run your system in an open-loop or upgrade to an inverter such as the Sol-Ark where communications are supported. One of my "Blinkies" does not work but in my climate the only time the level drops is during equalization. The summary is used in search results to help users find relevant articles. we check all the parameters many times all found ok. 15V voltage supply or 24V voltage supply in the MulticlusterBox is defective. The lower limit of the temperature range approved by the battery manufacturer has been undercut. #235 Gen Start. I am looking for a solution to avoid frequency shift as the control mechanism between SunnyIsland and SunnyBoys, since it impacts frequency-sensitive electronics at the customer residence during grid-fault operation. The fuel level may be too low. open event and failure files. This sure doesn't give me the warm fuzzies. This causes the voltage supply of contactor Q10/Q110 of the Multicluster-Box to fail. Communication with mains power meter faulty. Get contests, advertising specials, special deals and more sent to your email address. Ext grid disconnect due to undesired island grid. The purpose of the DC capacitors on inverter input are for high frequency PWM filtering. Parameters could not be set using the memory card. Update file could not be copied to the inverter's internal memory. I do have my SMA Grid Guard Code. If that's where you hold your money, your deposits are insured at least up to $250,000 by the National Credit Union Administration, which, like the FDIC, is backed by the full faith and credit of the US government. Adjust the generator request to the properties of the AC sources in the system and the loads, e.g., for PV inverters, preferably request the generator at night. The most common settings will be the SOC (State Of Charge) values for generator request. Would you kindly guide me through the step by step process. The number of autostarts is restricted. Yep, looks like they took the video down. Could you tell me what you mean by using a desulphinator? The inverter is updating the WLAN module. I found the battery Soc on the inverter. I would sure like to know what is going on since they sold me a product promised to work with the SMA. Get the latestobituaries delivered to your inbox every weekday morning. Ok. Active power was limited today for [xx] minutes. FYI , I in process of modifying my trailer so it will survive a winter with snow. To identify the missing line conductor, measure the AC voltage between each line conductor and between the line conductors and the neutral conductors with the loads connected. It also reports current, or maybe power. It can take either, but it has to be told which it is. You can also find active service cases under My Requests and track their status at any time. Every attempt has been made to make this document complete, accurate and up-to-date. The update failed. The maximum size of backup system as non Multi cluster I could build would be 18,000 watts SI as a 120/208 3 phase backup and still be able to back feed as Grid Tie. You are using an out of date browser. Do you have any service-related questions? The communication abilities between the Sunny Island and Sunny Boy via RS485 are crucial to the systems success. Value 05 (external source). Your e-mail address will be used to confirm your account. Some clouds this morning will give way to generally sunny skies for the afternoon. Your administrator can add it for you. I just hope he used distilled water. Is it possible to disable frequency-shift control and have it done over RS485? All times are GMT-5. To view a list of approved SMA inverters that can ship with Backup Mode enabled, click here. I am installing 2 Sunny Islands adding to my current system of 2500 watts w/2500 Sunnyboy on L1 and 2000 watts w/2500 Sunnyboy on L2 on load panel in splt series. It seems a stretch that they would all weld closed. Start the installation assistant and configure a new system with external energy management (e.g., system with lithium-ion battery). Ensure that the optical probe is correctly installed and connected. Keep up with local events in southwest Georgia. Ensure that connections ExtVtg and AC2 are connected to the same line conductor. Eliminate any faults in the installation. The voltage of the generator or the utility grid at the SunnyIsland at line conductor Lxx is outside the configured thresholds (redundant measurement). JavaScript is disabled. Hope this helps. This is exactly what I was looking for ! When I purchased mine, they asked what inverter I was using and configured them for SMA before they shipped them. CAN communication within the cluster is faulty. Find the cause of the overvoltage through measurement and step-by-step connection of the AC sources and loads. The pre-fuse F104.1, F104.2 or F104.3 in the Multicluster-Box is open. Hello. Temperature of the transformer or the heat sink in the SunnyIsland at line conductor Lxx is too high (due to overload or ambient temperature). Connect the loads with very high power directly to the generator whenever possible or connect the utility grid. I need to change the backup mode parameter on my Sunny Boy urgently. The panels cables are okay, its the home run wiring from the beginning and end of the string that plugs into the electronics box.. Replace the micro SD card (>Replacing the Micro SD Card). Please help on the changes I need to make before commissioning. If you forget it, you'll be able to recover it using your email address. None of the plates were uncovered but they do hold quite bit of reserve. Box coding conflicts with software settings: Configuration of the SunnyIsland inverters does not match the Multicluster-Box. The link under here above did not work? The area for protection against deep discharge (Deep discharge protection area) or the area for protection during deep discharge (Deep discharge area) has been reached. The generator may be overloaded. Ensure that the generator is not overloaded. Please what is QCG and how can I run it so that I can reset my system. Insulation Test both side AC&DC found ok. this might suggest this error. The usable battery capacity may be too small, e.g., due to aging. Grid Interactive and Inspection Approved 48V System, Solar Friendly Heat Pump Air Conditioners. after a 25 mins the Sunny Island display screen shows to start press enter then system resets itself. I was thinking of larger backup with the ability to back feed Grid Tie to recoup system cost. I am not a battery expert but I think you need a hydrometer. A bank is still the safest place to keep your money, and will continue to be even though some banks will fail from time to time. stop via system control (chg-over from op to standby). Ensure that all SMA inverters are configured to the country data set for stand-alone grid operation. OK, that is really strange. When the Backup Mode parameter is set to "On_All," the Sunny Boy will respond to the Sunny Island command to enter into "backup mode" when the grid goes down. By using the search bar above, you can check whether there are further information. The data transfer rate has changed. & 2023 Cable News Network, Inc., a Warner Bros. Going to run tests once it's 100% to see how much juice the lights are drawing. Photo: USA Solar. I have seen descriptions that some were in warehouses while some were sitting in fields. My guess is the ones in warehouses would have been dead flat while the ones in the field might have been charging but expect the diesels did not run so its likely the batteries were not equalized. The inverter has lost WLAN connection to the selected network. Ensure that the WLAN router or WLAN Access Point is still active. For grid-relevant parameter: Ensure that the SMA Grid Guard code is available. In the first step, you will find more information on your request in the knowledge base of our SMA Online Service Center. battery state of charge, Manual error acknowledgment of generator error, Generator started in current-controlled op, Generator stopped in current-controlled op, Network request due to low battery state of charge, Release of network disconnect due to sufficient battery state of charge, Grid request due to power limit being exceeded, Network disconnect release as power limit not reached. I'll see if I can answer some of these questions/concerns. All IoT Platform For Energy Management ennexOS Updates at a Glance, Coronavirus: Now we need to keep our distance and stand together, Service Tip #5: Registering Sunny Home Manager Plants and Plants with SMA Webconnect in Sunny Portal. Pretty much the definitive answer. I have been thinking about a SB SI MULTI CLUSTER system in Florida but in reading the SI operation manual I found section 16.10 states that a multi cluster system is not certified for GRID TIE OPERATION, is this correct? Find the cause of the underfrequency through measurement and step-by-step connection of the AC sources and loads. Set the parameter Sensitivity of generator failure detection to a lower sensitivity level. However, you will also receive them via e-mail. With a DMM you can watch voltage on SI input gradually rise. Overcurrent in inverter bridge at line conductor Lxx. Is SPS a separate inverter than my existing Sunny Boy or is it an output of my existing Sunny Boy? For a better experience, please enable JavaScript in your browser before proceeding. Mine are wrapped up in spiral wire wrap.The plastic coating on the wires I removed was flaking off along with the specs for the wire. The automatic charging or discharging of the battery stopped due to an external control command. First, register in the OSC. Plus, much of the information that would help you truly gauge the health of your bank is not public, such as deposit inflows and outflows, credit losses and funding sources. Please help. When you run FLA batteries flat, you take a lot of cycles out of them. 19.2.3 External Settings in the Sunny Island 6048. Change the addresses of the slaves in the cluster (>Changing Slave Addresses in a Cluster), No message from cluster master (only slave). Ensure that the conductor cross-section of the AC cables is correctly sized. If necessary, reduce the number of devices in the network. Ensure that the DHCP server (router) and any network switches are signalizing correct operation. I'm trying to learn how to do an equalization charge and learn the system in general. That said, other banks' failures offer everyone a good reminder: If you are fortunate to have more than $250,000 stored at a single bank, review just how much of your money would be covered by FDIC insurance should your bank ever fail. The update file is suitable for this inverter and its components and is fully available for the next update step. My guess is that they set the units up for 240VAC output which requires two inverters? Reset the off-grid system. I want my sunny island to charge from the grid alone. Well gladly help with a phone number of our technical staff. With AC coupled Sunny Boys, if an AC load goes away then Sunny Island has to shove the power into batteries for a few seconds. I tried to register on the OSC, but I cannot because of the following error. But its best to contact our technical staff of the Online Service Center for further information. is there service in Jackson, New Hampshire? Choose wisely! Information Transfer of a configuration file has started. I did have two light towers, one of them has since been removed as it is in the way. Every Monday, find a list of upcoming events in your email inbox. After all, a bank is supposed to be the safest, most boring place to keep your money, not the reason you reach for Advil. i am having an issue with my sunny island, on the remote screen, it says no valid grid and its displays frequency is 50.2 Hz and voltage is 40.7 volts, but the grid feed on the AC2 port is 220 volts!! Connect the loads with very high power directly to the generator whenever possible. Pair of SUNNY ISLAND 6048-US-10 inverters Parameter file not found / defective. It was only recently that I started working on Sunny Island systems. An overfrequency has occurred at connection AC1 of the SunnyIsland at line conductor Lxx. Full or equalization charge with active increased self-consumption, Switch back to increased self-consumption after completion of full or equalization charge, Multifunction relay [xx] of device at Lxx is [xx], Transfer relay [xx] of device at Lxx is [xx]. A warm-up time Warm-up time of generator that is too short may have been configured and hence the generator is unable to supply valid voltage. The firmware update package is not suitable for this inverter. The communication status to the network switch or DHCP server (router) has changed. Use Energy Pal to have professionals install an offgrid system! The configuration file is not of the required format or is damaged. Ensure that the correct active power limitation has been configured. Check whether the value set for the parameter Battery voltage is above 65.0V. If the value is above 65.0V, check the settings of the DC sources and ensure that the battery capacity is sufficient. A bypass switch may have bridged the internal transfer relay. The WLAN module integrated in the inverter is defective. The configuration file is being transferred. Explanation. If the autostart function fails in the event of a malfunction, the Sunny Island attempts to carry out the next autostart immediately. This video shows you exactly how it works. The micro SD card contains an update file that has already been used. Very usefully, the Online Service Center also shows you all the systems that you have already saved in SMA Sunny Portal. For off-grid systems: ensure that all SMA inverters are configured to the country data set for stand-alone mode. If the inverter reduces its power often, increase the power (install a more powerful device type or more inverters of the same type). Due to factors beyond the control of Trial N' ERROR (TNE Enterprises LLC), no information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. Tring to start-up my Sunny Island (s) and failing. Establish connection between the inverter and the DHCP server (router) via Ethernet. Or if you have your own personal checking account and a jointly held business checking account at the same bank, your money in each of those accounts will be insured up to $250,000. I just got the trailer a few days ago, so I'm still trying to figure it out and I can't find a downloadable manual online. The external current on line conductor Lxx is greater than the permissible maximum current (see parameter Maximum current from public grid or Rated generator current). Not up for DIY? Ensure that the data cables are correctly installed. (Use the FDIC's Electronic Deposit Insurance Estimator.). I believe breaker on front panel does cut power to Sunny Island (and therefore must be closed during precharge OP needs to do.). Corrective measures if the status is [Half]: The network load has returned to a normal range after being busy. Set the same country standard (parameter Country standard set) in all SunnyIsland inverters in the main cluster and in the extension cluster. Ensure that all circuit breakers of the SunnyIsland inverters in the Multicluster Box are closed. Hi, I have a Sunny Boy 10000TLUS-12 (circa 2015) coupled to 10.35 kWp of PV in Rhode Island USA. SI3.0M-11 (Sunny Island 3.0M) with firmware version 3.2 SI4.4M-11 (Sunny Island 4.4M) with firmware version 3.2 SI6.0H-11 (Sunny Island 6.0H) with firmware version 3.1 SI8.0H-11 (Sunny Island 8.0H) with firmware version 3.1 SRC-20 (Sunny Remote Control) 1.2 Target Group This document is intended for qualified persons and . SunnyHomeManager). 3 Apr 2023 Knowledge. It would diminish their effectiveness to put them before the internal breaker with the extra wiring and breaker inductance. I've been asked to put this video together to help others understand how to use these trailers and in general, just get a better idea of how they work. Feels shady. Sunny Island 8.0H-13 + 2x LiFePO4 Weco 5k3 batts, Beginner Friendly "Plug-n-Play" Lithium Batteries, Sunny Island system: Reading DC voltage between positive DC busbar and nearby metal. Ensure that the energy meter is correctly integrated into the same network as the inverter (see energy meter manual). The battery inverter issues the release for grid disconnection. I have recently purchased a DC solar trailer, which came with 2) 510 ah@6 hour forklift batteries, a Kubota 11kw generator and 2600 watts of panel wired at 48v. Ensure that the connections AC1 and AC2 are not bridged. Locking of generator due to excessive connect. If it turns out, say, your own checking and savings combined add up to more than $250,000 then you should transfer any money over that threshold and deposit it at another FDIC-insured bank. High 76F. Is it possible to configure my inverters in this combination.please help. I went through several gallons of Walmart distilled water topping mine up when I got mine. Ensure that the cabling at connection AC1 is correctly installed. Neutral conductor relay of the device at Lxx does not open. This would not be a very desirable situation. With breaker closed, over-range for my meter. Under the Knowledge Articles menu item, you can also use the search function to see whether there is already an article related to your question that could help you, all without even logging in. In this case, the User login will be blocked for 15minutes, the GridGuard login for 12hours. SMA really goofed with the way they wrote the manual in that regard. Implement control of the contactor via a SunnyIsland multifunction relay. Plausibility check on the contactors in the Multicluster-Box has failed. The addresses of the slaves in the cluster are incorrect.