You can edit your question or post anyway. The only way to tell is by the following signs: The controller is not charging the batteries. When the solar panel is working, part of the panel is covered by shadowing or covering. I encountered a strange fault with the Epever Tracer MPPT charge controller. Includes initial monthly payment and selected options. The android tab I set up too keeps saying its 12 volt. A load output problem may also occur on the controller. Expert step-by-step DIY directions for troubleshooting and fixing a Solar Charge Controller not Charging battery problem properly. Check if all cable lugs or cable terminals have been crimped correctly. Hold the charge controller in your hand. Error 50, Error 52 - Inverter overload, Inverter peak current, 7.4.25. Refer to the solar chargers technical specifications for the maximum PV short circuit power current rating. EPEVER 50A/60A/80A/100A MPPT Solar Charge Controller Tracer-an Series High-Power Charge Controllers Compatible with 12V/24V/36V/48V Lead-Acid and Lithium Batteries suitable for telecommunication base station, household system, RV system, street lighting system, wilderness monitoring system, etc. JavaScript is disabled. Shows what's inside. What Will a 1500 Watt Power Inverter Run? Error 6, Error 7 - Remote battery voltage sense failure, 7.4.5. 38 . There are a number of reasons why the solar charger might not charge the batteries. Sold by BougeRV and ships from Amazon Fulfillment. While sometimes you may run into an issue requiring professional assistance or possibly even a replacement solar controller, minor problems can usually be resolved without too much headache or costly payments. VictronConnect charger enable/disable setting. Damage of hot spot: when the hot spot effect reaches a certain level, it melts the solder joint of the module, destroys the grid line, and damages the whole solar module. | In some of these cases the VictronConnect app will show, at the bottom of the status screen, a clickable link with the text why is the charger off. 3. If you are doing a moderate sized DIY solar setup, 2000W or less, you have to get an Epever Tracer. Compare the two voltages to see if there is a voltage difference. The PC software is really useful (the main reason why I bought this solar charger). Open (or faulty) circuit breaker in the battery supply cable. Need help with basic understaning on programing controler. There are also many links to items within our online store. The charge current from the solar charger is less than expected. Measure the battery voltage on the terminals of the battery using a multi meter. Solar Charge Controller not Charging Battery Treatment: Will a solar panel charge a dead battery? This check can only be performed if the solar charger is in the bulk charge stage and is charging with full current. Try to connect to another Victron product, does this work? The controller is operational up to 60C, with a full rated output up to 40C. Confirm whether the working voltage of the load is consistent with the controller output voltage.2. Once charging has commenced, the PV voltage must remain higher than 80V for charging to continue. ${cardName} not available for the seller you chose. Error 51 - Inverter temperature too high, 7.4.26. Not enough solar irradiance into the solar panels: Shading see this shading blog story for more information. You can return most new, unopened items fulfilled by Amazon AU within 30 days of receipt of delivery for a replacement or full refund of the price you paid for the item if you change your mind - see About Replacements and About Refunds. Enhancements you chose aren't available for this seller. Cables where the core wire has been soldered. Over-discharge protection voltage: It is easy to understand. - It looks like WhatsApp is not installed on your phone. Onetouch Advanced MPPT technology & ultra-fast tracking speed, with tracking efficiency no less than 99.5%; maximum DC/DC transfer efficiency is as high as 98.6%, full load efficiency is up to 98%. Thanks for reaching out. Check and verify that all cabling is connected correctly, and that no wiring mistakes have been made. My devices are DC, Can I use Load output port for driving those devices? 0:00 / 5:43 HOW To Set Up an MPPT Solar Controller - EPEVER XTRA XSD2 SUNBIA | Solar & Offgrid Solutions 439 subscribers Subscribe 64K views 2 years ago This video is about the basics of. This product has a 5-year limited warranty. Check the Solar Panel to make sure the panels did not block by shadows nor cover by stains to ensure the solar collection. High, this design is very good for the battery, because the internal temperature of the battery has a great influence on the charge and discharge. These products are outstanding and provide very impressive performance. The BMS will disallow charging when the cell voltage of one (or more) battery cells is too high or when the low temperature cut off is enabled and the battery temperature has dropped below the temperature threshold. 1. If charging does not start, see chapter: Batteries are not charged. For a full troubleshooting guide on the VictronConnect app see the VictronConnect manual. then the Inverter I got would shut down cuz the BMS shut down. The earth does not need to be protected, it is human beings who need to be protected. The voltage drop is caused by the following: Battery cables with insufficient cross-sectional area, For more information on cabling issues and voltage drop see the Wiring unlimited book. Incorrect settings can cause strange solar charger behaviour. If the voltage cannot be measured, it may be a problem with the solar panel or rectifier diode. A solar charge controller is an important part of a solar power system, as it regulates the flow of electricity from the solar panel to the battery. The unit also does cannot connect to PC via EPEVER's special software. Lets understand each of the scenarios one by one. Weather factors, if there is no sunshine for a long time, will result in less solar collection, and the output voltage may too small to charge the battery. If there is a voltage drop over the battery cables, the solar charger will output the correct voltage, but the batteries will receive a lower voltage. Make sure no other devices are connected and try again. Free delivery for many products. Can I Connect a Wind Turbine to My Solar Inverter? This is when an extra charger is needed to charge the battery. MPPT PWM. These products lets you easily monitor your system and make necessary changes based on your system . Related Articles, Best MPPT Solar Charge controller Guide of 2022, Solar Charge Controller Ultimate Guide in 2022, Solar Battery Equalization ultimate guide (2022). a fan and charging phones and computers since with no problems. Check the maximum battery voltage and the high voltage alarms in the battery monitor. Even if the battery was fully charged, the PV light should be on all the time, & a float charge of maybe 0.5amps should be flowing. General Safety Information Read carefully all the instructions and warnings in the manual before installation. Error 57 - Inverter ac voltage on output, 7.4.29. and the battery will continue to rise. Well seems like my EPever 4215BN is doing the SAME as yours! With Battery temperature compensation function, real-time energy recording and statistical function. 1. The solar charger will commence charging when the PV voltage is a minimum of 120V. Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.Learn more how customers reviews work on Amazon. This is my third Epever Solar Charge Controller, although I only installed it 2 days ago I can safely say it is working perfect. ${cardName} unavailable for quantities greater than ${maxQuantity}. Why design an equal charge? If the GX device is connected to Victron Remote Monitoring (VRM) portal, the solar charger can be monitored remotely via the internet. Error 42 - Inverter shutdown (Ground Fault), 7.4.23. (Note: The Panels, charge controller, and battery must be configured correctly.) EPEVER 50A/60A/80A/100A MPPT Solar Charge Controller Tracer-an Series High-Power Charge Controllers Compatible with 12V/24V/36V/48V Lead-Acid and Lithium Batteries Maximum power 5000W fit for telecommunication base station, household system, caravan system, street lighting system, wilderness monitoring system, etc. or connect a zhcsolar expert for help, go to the contact us Where to Buy the Best Quality MPPT Solar Charge Controller? Battery unable to deal with equalization, 5.7.3. Incorrect orientation and/or inclination. For more information see paragraph: The different ways to connect with VictronConnect. Each number corresponds with a specific error. If there are burn marks on the terminals or if the cables or connectors are molten refer to paragraph: PV cable connection burned or melted. solar charge controller for lithium ion battery, Reset Charge Controller and setting it as manual guide, Let Controller Auto Detect or Manually select, Select right Battery Type (lithium, lead acid or AGM), Battery too small, too old or short circuited, Surrounding Temperature too high or too low, Move the battery to Suitable working temperature site. There are a few reasons why the solar charger is not reaching its full rated output. To find the potential solar yield per day for a specific PV array size in a specific geographical location, use the MPPT sizing calculator on the solar charge controller product page. Non-compliance with the instructions in this manual will render the warranty void. Some additional reasons are explained in this paragraph. If the solar charger is located in a closed enclosure, such as a cabinet, make sure that cold air can enter and hot air can leave the enclosure. Item often ships in manufacturer container to reduce packaging. Error 8 - Remote battery voltage sense failure (connection lost), 7.4.6. Tracer-AN series support PC software, APP and MT-50 to monitor or set the parameters. Solar Panels do not output Power, Confirm that the solar panel connection is correct, and make sure the positive and negative poles did not reverse connect. If a battery in the battery pack is damaged, the entire battery will not be successfully charged. For more info see ???. When the battery is run out of power and idle for a long time, its hard to charge the battery by the solar system directly, Now you need to check the voltage of each battery, find the lowest voltage battery out and fill it with a large current charger. Check Whether the battery capacity design is reasonable, if the capacity is too small, then the running and supply time will be short. This item can be returned in its original condition for a full refund or replacement within 30 days of receipt. According to statistics, the hot spot effect greatly reduces the generation rate of solar power plants and reduces the plants service life by 10%. This manual contains safety, installation and operation for Maximum Power Point Tracking (MPPT) Tracer AN series controller ("the controller" as referred to in this manual). The maximum PV voltage rating is printed on the front or on the side of the housing of the controller, and in the product specification sheets. Why? so the controller works perfect. A small system with a two-cell battery doesnt make much sense to use the equal charge. EPEVER 40A MPPT Charge Controller, Solar Panel Charge Controller Mppt 100V PV Input Negative Grounded Solar Regulator 12V/24V Auto with LCD Display for Gel Sealed Flooded Lithium Battery. Full content visible, double tap to read brief content. Your understanding is incorrect. 2.5 stars. If you are doing a moderate sized DIY solar setup, 2000W or less, you have to get an Epever Tracer. Configure EPEVER Solar Charge Controllers on Windows OS for lithium batteries by RS232, RS485, and IR wireless (infrared wireless). Sold by SolaMr and ships from Amazon Fulfillment. PowMr EPever 10A 12V 24V Auto MPPT Solar Charge Controller Support Lead Acid Battery And Lithium Battery for RV, Home, or Boat System Tracer series MPPT Controller is suitable for various off-grid solar applications. Check the power of the solar panel exceed the rated value of the solar controller or not. Check whether the specifications of the solar panel are correct. Specifically, at the end of charging, when the remaining capacity (SOC) of the battery is >80%, it is necessary to reduce the charging current to prevent excessive outgassing (oxygen, hydrogen, and acid gas) due to overcharging. 3. Next, check how many connections to ground the system has. Now the PV is out on MPPT, but solar panels are good, have 20v with 0a. This item cannot be shipped to your selected delivery location. . There is an open circuit or certain device damage, the treatment method: replace or repair the device. The battery is aging, the service life of the battery is generally 2-3 years, the capacity of the battery is greatly attenuated, after this period, the battery needs to be replaced regularly. | Showroom Before you start troubleshooting your solar charge controller, it is important to know how to determine its current status. To return faulty items see our Returning Faulty Items policy. The panels appear in a black or white linear pattern that looks like a snails trail. It is hard to tell what has exactly happened to a battery during its lifetime. The correct troubleshooting and support process is to first consult the common issues as described in this chapter. Operation as a power supply will not damage the solar charger, but it is not guaranteed that the solar charger is able to run all types of loads. The direct charge protection point voltage is also the overcharge protection point voltage. Hopefully I. In some circumstances, these items may be eligible for a refund or a replacement (for example, if you receive the wrong item due to an Amazon AU error or if the item is faulty). This change of mind return policy is in addition to, and does not affect your rights under the Australian Consumer Law including any rights you may have in respect of faulty items. 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