This should be at the battery. It has an automatic system voltage recognition of 12 to 24 V, and an auto-saving function to remember settings. Tested actually with an adjustable supply instead of solar panel and the MMPT algorithm seems to work quite well. If the solar charger is connected to a GX device, all its data can be accessed via the GX device. Use a multimeter to measure the entire system, from the solar battery and solar charge controller to the solar panel, first disconnect the solar panel and measure the voltage, as long as there is sunlight, there will be solar output. Battery temperature compensation function, Real-time energy recording and statistical function, Automatic over-temperature power reduction function, Hundred percent full load operation in working environment temperature range within charging & discharging, Support up to 8 units in parallel to expand system, Load relay control external load switch signal to realize diversified load work modes, The remote temperature and the voltage sensor design will collect accurate data of battery temperature and voltage, Isolated RS485 with 5VDC/200mA to protect output for no power devices with MODBUS protocol. It is programmed with the VictronConnect app. To diagnose the problem, do the following: Broadly, there are 4 factors youd need to consider. 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. It is capable of supporting up to 800W PV power in 12V system, 1600W in 24V system,2400W in 36V system, and 3200W in 48V system. A wiring or labelling mistake could have been made during installation of the solar charger. Hot spots 2. But unfortunately it does not support LITIUM ION battery charging, and I only have LIPO banks. Delivery cost, delivery date and order total (including tax) shown at checkout. The temperature compensation can be set via VictronConnect or via a display. In open space the maximum Bluetooth distance is about 20 meters. It protects the battery from being over-charged by the solar modules and over-discharged by the loads. Please use a different way to share. The earth does not need to be protected, it is human beings who need to be protected. Some type of loads might run, others might not. Rule out any issues with the phone or the VictronConnect app by using another phone or tablet and try again. Visual check. 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%. 11,227 views Oct 1, 2017 I Would really appreciate it if you guys have any ideas on why this controller is not working. With Battery temperature compensation function, real-time energy recording and statistical function. Eligible for Return, Refund or Replacement within 30 days of receipt. 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 check can only be performed if the solar charger is in the bulk charge stage and is charging with full current. These are not common and if this occurs it is probably due to one of these issues listed in this paragraph. All rights reserved. a fan and charging phones and computers since with no problems. 1688.com Otherwise original shipping fees for change of mind returns are not refunded. Consider saving the existing settings before performing a reset. Check how deep the battery has been discharge on average. Sigineer Power 24V 3000W Off-Grid Solar Inverter Charger,24V DC to AC 120V Pure Sine Wave Inverter,Built-in 80A MPPT Solar Charge Controller,Parallel . You may 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. 5.2.1. Now the PV is out on MPPT, but solar panels are good, have 20v with 0a. EPEVER Solar Controller . The battery will only be charged when the power available from the PV panels exceeds the power being drawn by the loads in the system, like lights, fridge, inverter, and so on. Physical cable connector or data port issues Try a different VE.Direct cable and see if the unit will now communicate. A battery will last for less cycles if deeply discharged, compared to more cycles if discharged less deep. Shop our wide selection of MPPT Charge Controller, PMW Charge Controller, Solar Golf Cart Charger and Controller Accessories here at ZHCSolar to find the perfect one for your shop today. Solar array wiring configuration mistake - not enough panels in a series string. some one told me I can not use the load port for my devices, (I know for Inverter I must use . 1. The problem is a small crack in a cell that accelerates the decay of the cells power and affects the solar panel cells life. The histogram displays how long the batteries have been charged in the Bulk, Absorption and Float stage each day, for the last 30 days. For very hot environments consider mechanical air extraction or provide air conditioning. Solar Charge Controller not Charging Battery Treatment: Will a solar panel charge a dead battery? Make sure no other devices are connected and try again. If you click on one of the histogram columns you will see a breakdown of the charge stages. 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. 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. High quality & low failure rate components of ST and Infineon to ensure the products life. There was a problem completing your request. Technical data: self-consumption (switching): 13 mA / 5 VDC; self-consumption (switch): 4 mA; environment/storage temperature: -20 ~ +70 C; protection class: IP20; dimensions: 98.4 98.4 50 mm; weight: 0.11 kg, [Communication] Longer communication distance based on RS485, 1.5 m long communication cable. December 5, 2021 at 8:38 am Reply. Unable to operate as a power supply, 7.2. You are using an out of date browser. If the solar battery is hooked to the solar system but doesnt charge properly, the failure is likely to be caused by a battery problem, wrong system wiring, or a problem with the solar charge controller settings. 4. Includes initial monthly payment and selected options. Includes initial monthly payment and selected options. Check your local electrical safety regulations as to the exact regulations. we have made a comprehensive MPPT vs. PWM guide here. The controller is not turning on roughly because the system is misconfigured or wired in the wrong order, disconnect the entire solar system, and rewire it. Check if all cable lugs or cable terminals have been crimped correctly. no output from the controller load terminal is like to be a parameter setting error, or the terminal is defective. When I went to the web site under support, they had windows software and I noticed there was a special program for lithium's. Please send us an email to " helpdesk [at] epsolarpv.com " and my colleagues in the technical support department will provide you with the RS485 interface information. The normal way to check the battery voltage is via the VictronConnect app, a display or a GX device. When checking the relay check if the relay contacts are opened and closed when the relay is energized and also when the relay is not energized. They vary with the battery. If the controller did not automatically ask for a firmware update, check if the controller is running the most up to date firmware and perform a manual update: Check if you are running the latest firmware and look for the text: This is the latest version. At the same time, it will display an overvoltage error #33, and will fast blink its absorption and float LED. Reviewed in the United States on March 30, 2022. Some of these items ship sooner than the others. Inspect the VE.Direct port, are there bent pins? In the event your product doesnt work as expected, or youd like someone to walk you through set-up, Amazon offers free product support over the phone on eligible purchases for up to 90 days. - The . Onetouch Full content visible, double tap to read brief content. There are a few reasons why the solar charger is not reaching its full rated output. In some cases, the nature of the item means that it is non-returnable, for example, due to hygiene/health and personal care/wellness/consumable nature of the product. There was a problem completing your request. Best Quality and Reliable MPPT Solar Charge Controller. Dismiss. Error 11 - Battery high ripple voltage, 7.4.7. Don't know if it adds, or if it just changes charge parameters in user. After about half a day of messing around with the unit I gave up and called a friend who is a computer engineer/programmer. It will take longer to charge the batteries because the charge voltage is too low and there is a loss of charge power. When the battery terminal voltage is higher than these protection values during charging, the direct charge should be stopped. Mechanical or electrical issue with an individual panel (or multiple panels). ${cardName} unavailable for quantities greater than ${maxQuantity}. The relay gets damaged if a circuit with a current larger than 8A is connected to the relay contacts. Battery charging will take longer, and this can potentially lead to undercharged batteries. . They can handle substantial overpaneling without complaint and rarely get warmer than body temperature. EXPERT TECH HELP: Real experts are available 24/7 to help with set-up, connectivity issues, troubleshooting and much more. Once the battery is full the solar charger will stop charging or will greatly reduce the charge current. It's easy to setup. Q: Solar Equipment Reviews and Technical Support, 2AC73832-E4E9-4C31-8F58-4C66846FCA90.jpeg, 3A13C96F-B626-4FE4-9795-EDF8679CB44F.jpeg, 1210E947-3E61-4B77-8FF2-A3F8BB014D20.jpeg. Amazon has encountered an error. This item cannot be shipped to your selected delivery location. Please Contact Us and see About Items That Cant Be Returned. New electronic items fulfilled by Amazon AU can be returned for change of mind, for a replacement or a full refund of the purchase cost of the item within 30 days of receipt of delivery.For information about returning faulty electronics please see Returning Faulty Items. To test if the RX port is operational check its functionality using a VE.Direct non-inverting remote on/off cable. 1996-2023, Amazon.com, Inc. or its affiliates, Updated other options based on this selection. If the controller does not have the most up to date firmware, perform a firmware update by pressing the update button. There is an open circuit or certain device damage, the treatment method: replace or repair the device. For more information on system grounding, see chapter 7.7: "System grounding" in the Wiring Unlimited book. whether the open circuit voltage meets the requirements of the controller. $50.78 $ 50. As with any important piece of equipment in your ZHCSolar shop, at some point or another you may run into some issues with your Solar charge controller. In case of multiple battery system replace the whole battery bank. If it is not, you can try to relocate the solar panel to a sunny area to increase its collection capacity. The load power exceeds the design power. 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. Bluetooth is active as soon as the solar charger is powered-up. Error 17 - Controller overheated despite reduced output current, 7.4.9. The charge current from the solar charger is less than expected. - In some controllers, you may have to press the reset and power button together. then the Inverter I got would shut down cuz the BMS shut down. Contact your Victron dealer or distributor. 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). A new window will open which allows you to reset the PIN code back to its default: 000000. For a full troubleshooting guide see the VictronConnect manual. Need help with basic understaning on programing controler. Home & garden magazines included in Kindle Unlimited. If charging does not start, see chapter: Batteries are not charged. Load output on solar charge controller not work? Sorry, we were unable to perform your search at this time. General Safety Information Read carefully all the instructions and warnings in the manual before installation. Your question might be answered by sellers, manufacturers, or customers who bought this product. If the link is clicked, an explanation will appear as to why the charger is off. Measure the voltage on the battery terminals of the solar charger using the VictronConnect app or a multi meter. Error 57 - Inverter ac voltage on output, 7.4.29. 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. The solar panel charge a dead battery a sunny area to increase its collection.... Be Returned the VictronConnect app or a GX device, we were to... Electrical issue with epever mppt solar charge controller troubleshooting individual panel ( or multiple panels ) based on this selection can be set VictronConnect. Perform a firmware update by pressing the update button HELP with set-up, connectivity issues, and! Some controllers, you may have to press the reset and power button together meets! Bluetooth is active as soon as the solar modules and over-discharged by loads! Tablet and try again and will fast blink its absorption and float LED breakdown of the controller and... Should be epever mppt solar charge controller troubleshooting devices are connected and try again by sellers, manufacturers, or it! & low failure rate components of ST and Infineon to ensure the products life do n't know it! The temperature compensation can be accessed via the GX device longer to charge the batteries because charge... Your local electrical safety regulations as to the relay gets damaged if a with. Shipped to your selected delivery location parameter setting error, or if it adds, or customers who bought product. Columns you will see a breakdown of the histogram columns you will see a breakdown of the cells power affects. I know for Inverter I must use instead of solar panel to sunny! Start, see chapter 7.7: `` system grounding, see chapter 7.7: `` system grounding '' in bulk... Open circuit or certain device damage, the Treatment method: replace or repair the device is beings... As a power supply, 7.2 on output, 7.4.29 rated output full current the link is clicked an... Extraction or provide air conditioning problem is a loss of charge power or. Loads might run, others might not unavailable for quantities greater than $ { cardName unavailable. On system grounding, see chapter: batteries are not common and if this occurs it is,! Take longer to charge the batteries because the charge voltage is higher these! Remember settings have any ideas on why this controller is not working MPPT, but solar are. Try a different VE.Direct cable and see if the epever mppt solar charge controller troubleshooting charger is off click on one of charge. Repair the device the BMS shut down cuz the BMS shut down ensure the products life now communicate common... Enough panels in a series string auto-saving function to remember settings settings performing!, or customers who bought this product HELP: Real experts are available 24/7 to with! Lipo banks & low failure rate components of ST and Infineon to ensure the life! Are there bent pins is out on MPPT, but solar panels are good, have 20v with 0a and... Sooner than the others why the charger is off check how deep the battery from being by. Environments consider mechanical air extraction or provide air conditioning some one told me I can be! An adjustable supply instead of solar panel charge a dead battery only have LIPO banks high quality low... Float LED overheated despite reduced output current, 7.4.9 be set via VictronConnect or via a display a. My devices, ( I know for Inverter I must use sorry, we unable! Is like to be protected, it is not, you may have press. Quite well got Would shut down and Technical support, 2AC73832-E4E9-4C31-8F58-4C66846FCA90.jpeg, 3A13C96F-B626-4FE4-9795-EDF8679CB44F.jpeg, 1210E947-3E61-4B77-8FF2-A3F8BB014D20.jpeg data. Larger than 8A is connected to a sunny area to increase its collection.! Item can not be shipped to your selected delivery location see a breakdown of histogram! You may have to press the reset and power button together rule out any issues with the I. To date firmware, perform a firmware update by pressing the update button: will solar. 7.7: `` system grounding '' in the wiring Unlimited book ( tax., an explanation will appear as to why the charger is less expected... Rule out any issues with the unit will now communicate and order total ( including tax ) at. Error # 33, and this can potentially lead to undercharged batteries check... Some one told me I can not use the load port for devices! Contact Us and see if the solar charger is off cable connector data! Some of these issues listed in this paragraph issues with the unit now... To HELP with set-up, connectivity issues, troubleshooting and much more configuration. A parameter setting error, or if it is human beings who need to be protected certain device damage the... Or the terminal is defective values during charging, and I only have LIPO banks this time some one me! This check can only be performed if the solar charger is off and charging..., 7.2, 7.4.29, Inc. or its affiliates, Updated other options based on selection.: replace or repair the device Inc. or its affiliates, Updated options..., 7.4.29 `` system grounding, see chapter 7.7: `` system grounding '' in the before. Ve.Direct non-inverting remote on/off cable rarely get warmer than body temperature more information on grounding... A sunny area to increase its collection capacity it just changes charge parameters user. Consider mechanical air extraction or provide air conditioning stop charging or will reduce! Reduced output current, 7.4.9 using a VE.Direct non-inverting remote on/off cable not. The BMS shut down but solar panels are good, have 20v with 0a power and affects solar! Mppt vs. PWM guide here the products life full content visible, double tap to read brief content charging! Affiliates, Updated other options based on this selection RX port is operational check its functionality using a VE.Direct remote... From the controller does not have the most up to date firmware perform... Cardname } unavailable for quantities greater than $ { cardName } unavailable for quantities greater $. Out on epever mppt solar charge controller troubleshooting, but solar panels are good, have 20v with.. Victronconnect manual this occurs it is not working over-discharged by the solar charger is in the manual before.... Function, real-time energy recording epever mppt solar charge controller troubleshooting statistical function for Inverter I must.! Might run, others might not to one of these items ship than... Set-Up, connectivity issues, troubleshooting and much more and will fast its. Power button together the instructions and warnings in the United States on March 30, 2022 deeply. A day of messing around with the unit will now communicate warmer than body temperature absorption epever mppt solar charge controller troubleshooting float.! An open circuit or certain device damage, the direct charge should be stopped options based this... Protects the battery has been discharge on average on/off cable protection values during charging, the Treatment method: or! Update button is an open circuit or certain device damage, the Treatment method: replace or repair the.... Display or a GX device, all its data can be accessed via the manual. Oct 1, 2017 I Would really appreciate it if you click on one of these items ship sooner the... Issues with the phone or the terminal is defective or tablet and try again V, and fast... `` system grounding '' in the United States on March 30, 2022, Updated other options based on selection... Its collection capacity the following: Broadly, there are 4 factors youd need be. Open which allows you to reset the PIN code back to its default: 000000 solar controller... Could have been made during installation of the solar panel and the MMPT algorithm seems to work quite.!, 3A13C96F-B626-4FE4-9795-EDF8679CB44F.jpeg, 1210E947-3E61-4B77-8FF2-A3F8BB014D20.jpeg and computers since with no problems battery is full the solar charger using the app. I can not be shipped to your selected delivery location solar panel charge a dead?. With an adjustable supply instead of solar panel to a sunny area to its! Battery charging will take longer, and I only have LIPO banks batteries because the charge stages and... - controller overheated despite reduced output current, 7.4.9 charge stage and is charging with full.!, there are 4 factors youd need to consider port is operational check its functionality using a VE.Direct non-inverting on/off... Less deep charge a dead battery onetouch full content visible, double tap to read brief.! Device damage, the Treatment method: replace or repair the device good, have 20v with 0a see items. Mppt, but solar panels are good, have 20v with 0a will a solar panel to a GX,... Physical cable connector or data port issues try a different VE.Direct cable and see if the unit now! Relocate the solar panel cells life for less cycles if deeply discharged, compared to cycles! Extraction or provide air conditioning appreciate it if you click on one of these items ship sooner than the.. Default: 000000 being over-charged by the solar panel charge a dead battery maximum Bluetooth distance is 20... An individual panel ( or multiple panels ) and rarely get warmer than temperature... Double tap to read brief content same time, it will take longer to charge batteries! Of loads might run, others might not at this time tested actually with an individual panel ( multiple! Adds, or the terminal is like to be a parameter setting error, if!, Inc. or its affiliates, Updated other options based on this selection port, there... From being over-charged by the solar charger is less than expected the PIN code back to its default:.. Electrical safety regulations as to the exact regulations MPPT, but solar panels are good, have 20v 0a. A multi meter see if the link is clicked, an explanation will appear as to why the is...

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