epever mppt solar charge controller troubleshooting

Also observe that the solar cycle is (briefly) progressing trough these charge stages at the beginning of the daily charge cycle: Be aware that it can also be possible that the solar charger thinks the battery is full, while in reality the battery is not full. This is my third Epever Solar Charge Controller, although I only installed it 2 days ago I can safely say it is working perfect. Tracer AN series controller, based on multiphase synchronous rectification technology (MSRT) and advanced MPPT control algorithm, with dual-core processor architecture and common negative design, has the features of high response speed, high reliability, and high industrial standard. Is the connector inserted properly and deep enough? I encountered a strange fault with the Epever Tracer MPPT charge controller. It's easy to setup. Direct charge protection point voltage: Direct charge is also called rapid charge. Always remember to check your owners manual to ensure that the correct parts are purchased. VE.Direct RX Port issues Check the RX port function setting in VictronConnect. The PC software is really useful (the main reason why I bought this solar charger). We work hard to protect your security and privacy. Be aware that a red cable or positive labelled cable might not necessarily mean that the cable is indeed a positive cable. Check for mechanical damage, burn marks or water damage. When the solar panel is working, part of the panel is covered by shadowing or covering. - The dimension of Tracer10415AN MPPT solar controller is: 19.65 x 12.6 x 8.98 inches. The hidden crack problem: generally caused by external forces, visible to the naked eye when reaching the debris, has a great impact on the power output of the power station. If the controller is to be used in an area with frequent lightning strikes or unattended area, it must be installed an external surge arrester. A positive sign alongside the current reading means that current is flowing in to the battery, while a negative sign means that current is being drawn from the battery. Check and verify that all cabling is connected correctly, and that no wiring mistakes have been made. Share. Free delivery for many products. the battery manufacturers also have their own protection parameters (enterprise or line standard), for safety reasons, the 12V battery over-discharge protection point voltage is artificially added plus 0.3v as the zero-drift correction of the temperature compensation or control circuit, so that the over-discharge protection point voltage of the 12V battery is: 11.10v, then The over-discharge protection point voltage of the 24V system is 22.20V. In most case this is due to any of the following reasons: Cables with rigid core wire or rigid strands used. For more information see paragraph: The different ways to connect with VictronConnect. To rule out a firmware bug, update the firmware. MPPT PWM. There was a problem completing your request. Well seems like my EPever 4215BN is doing the SAME as yours! Incorrect settings can cause strange solar charger behaviour. The PV voltage needs to be a minimum of 120V DC to start up, and also 80V to continue operation. Non-compliance with the instructions in this manual will render the warranty void. Whether the battery voltage is too low or too high, which may cause controller load protection. To see our price, add these items to your cart. Unless otherwise stated, original shipping fees for change of mind returns are not refunded. 13.x volts from array would likely not work (which is what I understand you are seeing). Look for the deepest discharge, the lowest battery voltage and the number of full discharges. Err 203, Err 205, Err 212, Err 215 - Internal supply voltage error, VE.Direct non-inverting remote on/off cable. Use a multi meter to measure the voltage at the battery terminals. It would charge for a while and then suddenly stop, and wouldn't restart chargin. Ensure that it is less than the maximum rated voltage of the solar charger. Short-circuit will damage the battery and then the capacity will decrease. Load ports are battery voltage. 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. Follow the path from the controller to the battery to investigate what could be the cause. There are also many links to items within our online store. Automatically identifying 12/24/36/48V DC system voltage, compatible with various battery options: Sealed, Gel, Flooded and Lithium. Compare this with the battery history and determine if the battery is near the end of its service live. Make sure no other devices are connected and try again. Check if the solar charger reaches the float charge stage each day. its highly recommended to add a battery balancer to the battery packs to protect and ensure the batterys long-term performance. At the same time, it will display an overvoltage error #33, and will fast blink its absorption and float LED. 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. This damage is not normally covered by warranty. Nearly all optimisers contain an MPPT or other tracking mechanisms and this interferes with the MPPT algorithm in the solar charger. . Before any electrical checks take place it is wise to visually check the solar chargers in case the solar charger has been damaged. It is possible to enable/disable Bluetooth in the product settings. 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. Charging will not recommence until the PV voltage has dropped 5V below the rated maximum voltage. The system should not have a current flowing to ground under normal operation. Ah, just seen the other picture showing no charging. Just follow the above instructions step by step to troubleshoot and then replace it to restore the vitality of the solar system. Navigate to the controller settings and then to "product info". Check the VictronConnect app to make sure the charger has been enabled. Hold the charge controller in your hand. This damage is not covered by warranty. Check your operating manual for details. Please try again. The reason to measure the battery voltage at the terminals of the solar charger is to rule out potential issues with the wiring, fuses and/or circuit breakers located in the path between the battery and the controller. For the controller to be operational it needs to be powered-up. 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. Can I Connect a Wind Turbine to My Solar Inverter? When in doubt use the default value of -64.80mV/C for lead acid batteries and disable the temperature compensation setting for lithium batteries. Oh, btw, I dont have my computer hooked up neither dont know if it would make a difference?! | Before any electrical checks take place it is wise to visually check the solar chargers in case the solar charger has been damaged. The solar charger will commence charging when the PV voltage is a minimum of 120V. For more potential reasons see paragraph: PV power or yield less than expected, System spending all its time in bulk with breakdown of charge stages - System in bulk and absorption. This chapter describes issues that might arise when the solar charger is connected to the VictronConnect app, other Victron devices or third-party devices. 11,227 views Oct 1, 2017 I Would really appreciate it if you guys have any ideas on why this controller is not working. The external device can stop or reduce the charge current to the battery. The lost power is caused by heat dissipated over the battery cables. 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. There was a problem adding this item to Cart. If a battery in the battery pack is damaged, the entire battery will not be successfully charged. 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. Error 29 - Over-Charge protection, 7.4.19. If the solar controller is running normally, use a multimeter to test the load port output voltage, reset the system, and re-program the controller. No, battery 100ah is not fully charged and when I do a reset on the MPPT, it comes on for 2 minutes and shuts down. Error 57 - Inverter ac voltage on output, 7.4.29. 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. Check the battery monitor setting history on the VRM portal. When charging, the battery terminal voltage cannot be higher than this protection point, otherwise, it will cause overcharge and damage to the battery. Compare the two voltages to see if there is a voltage difference. Whether the battery has a short circuit during the installation process. VictronConnect also displays historical errors. Onetouch 12V 24V MPPT Laderegler PV Solarpanel Batterieregler 20A 30A 40A Regulator . Find many great new & used options and get the best deals for EPEVER MPPT Solar Charge Controller Tracer AN Series 10A/20A/30A/40A wit at the best online prices at eBay! But unfortunately it does not support LITIUM ION battery charging, and I only have LIPO banks. Appendix C : Example system schematic and wiring diagram, 7.4.1. Contact Us and see About Items That Cant Be Returned. Check if the measured maximum voltage has exceeded the battery manufacturer recommendations. Always verify the battery polarity before reconnecting the battery wires to the solar charger. When the current is reduced naturally the output power will reduce as well. No, the Solar Charge controller will automatically detect the battery voltage and if the battery dead, the charging process wont working, we recommend use a Individual Battery Charge to Fix and Restore the Dead Battery before reconnect it to solar system. Victron Energy is not liable for any consequential damages arising from the use of this product. Voltages above 50V are generally considered to be dangerous. Just try to update the firmware again. | Error 40 - PV Input failed to shutdown, 7.4.21. A system which never reaches the float stage could have the following issues: A problem with the array causing it to have a reduced power output. Sold by SolaMr and ships from Amazon Fulfillment. Check the highest PV voltage for each day (Vmax) and also look for past overvoltage warnings. To fix this, replace the battery. [{"displayPrice":"$239.98","priceAmount":239.98,"currencySymbol":"$","integerValue":"239","decimalSeparator":".","fractionalValue":"98","symbolPosition":"left","hasSpace":false,"showFractionalPartIfEmpty":true,"offerListingId":"EfhCnYUiPkXcRhJW2D9o9i8HZieVB%2FuFDCaydy8WR1FkaMd4%2BGNs8F8WoUOyF%2B4x%2FnFe2mrU0W9VxCBlsN76t2Tg0yuDJniEgrPDNublPzI1OplpeVIEZnfkYuHOj2YTEK9DdRweMHyOctjomPmcwqPbsPltpT%2FhAK2RliIHnr1I3XXo%2F8rNfnRdcPwFnsIJ","locale":"en-US","buyingOptionType":"NEW"}]. VictronConnect will indicate active errors while VictronConnect is actively connected to the solar charger. [Highlights] The Duoracer compatible MT11 can monitor the current data and working status of the charge controller via the remote counter. 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). The errors are indicated by a number. Error 17 - Controller overheated despite reduced output current, 7.4.9. It looks like WhatsApp is not installed on your phone. For a full list of error codes and their meaning see the appendix: Charger error code overview. General Safety Information Read carefully all the instructions and warnings in the manual before installation. Q: A link to set a new password will be sent to your email address. Status screen - Settings screen - Product info screen. However, there is a control point, also called a protection point. Error 20 - Maximum Bulk-time exceeded, 7.4.11. Note: Breast pumps returned for change of mind must be unused in their original condition with the factory seal and packaging intact. If this is the case, lodge a support request with your Victron dealer or distributor. Related Articles, Best MPPT Solar Charge controller Guide of 2022, Solar Charge Controller Ultimate Guide in 2022, Solar Battery Equalization ultimate guide (2022). In case the solar charger heats up quicker than expected, pay attention to the way it has been mounted. Physical cable connector or data port issues Try a different VE.Direct cable and see if the unit will now communicate. If the battery is fully charged, the controller will automatically adjust and enters the floating charge phase, and at this phase, the charging current will become very small. The solar controller is not displaying amps most likely due to a system configuration error, reset the solar panel voltage regulator, or reconnection of the entire system. These link to the most popular products in that category, and may not necessarily fit your solar controller. Solar Charge Controller not Charging Battery? Please try again later. 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. When investigating a high voltage issue, also look at the history of the VictronConnect app, solar charger display or GX device. Connect PV supply and check if battery charging starts. Lets understand each of the scenarios one by one. 6KW MPPT Solar Charge Controller Inverter, 5KW MPPT Solar Charge Controller Inverter, 4KW MPPT Solar Charge Controller Inverter, 3000W MPPT Solar Charge Controller Inverter, Battery Equalizer for Lead Acid Batteries 48V 60V 72V, Buck Boost Solar Charge Controller 24V 36V 48V 60V 72V, 12V DC to DC On-Board Battery Charger 30A. To get started, download our free guide and follow the steps in the troubleshooting guide. Returns Policy . Please use a different way to share. The isolated RS485 interface with standard MODBUS communication protocol support up to 8 charging in parallel, so that can be widely used for various applications, e.g. Is it that time for you to replace the charge controller in your shop? Solar charge controller. If the state of charge of the battery is unknown, and the current is reducing while the sun is still shining, it can mistakenly be interpreted as the solar charger being faulty. Issues with wiring, fuses, circuit breakers, wiring voltage drop. Reviewed in the United States on August 3, 2021. And in other models, you have to press four buttons. 1. Solar Equipment Reviews and Technical Support, 2AC73832-E4E9-4C31-8F58-4C66846FCA90.jpeg, 3A13C96F-B626-4FE4-9795-EDF8679CB44F.jpeg, 1210E947-3E61-4B77-8FF2-A3F8BB014D20.jpeg. The battery negative has been connected to the positive solar charger terminal and the battery positive has been connected to the negative solar charger terminal. Please also see About Free Returns. Error 38, Error 39 - PV Input shutdown, 7.4.20. To check if the battery is close to its cycle life: To check if the battery has been misused: 3.2. Insightful topics by ZHCSolar Experts about MPPT Solar Charge Controller, Battery Balancer, Car Battery Charger and So on. I thought it was the controller. Alipay It may not display this or other websites correctly. This device is designed to prevent over-charging or under-charging your battery, which will damage the battery and shorten its lifespan. MPPT solar charge controler. All solar charger data, alarms and errors can be accessed via the VRM portal and solar charger settings can be remotely changed via the VRM portal with the VictronConnect app. The unit also does cannot connect to PC via EPEVER's special software. 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. Error 51 - Inverter temperature too high, 7.4.26. The enhancements that you chose aren't available for this seller. . Why? Please try again. XENES Rockt Solar 12V 24V Laderegler MPPT 30A 40A 60A 100A Ladung Controller USB . On first connection, the controller might have updated the firmware. In open space the maximum Bluetooth distance is about 20 meters. We dont share your credit card details with third-party sellers, and we dont sell your information to others. MSRT can very high conversion efficiency in any charge power, which sharply improves the energy efficiency of solar system; Advanced MPPT control algorithm minimize the maximum power point loss rate and loss time, to ensure the tracking efficiency, corresponding speed as well as high conversion efficiency under high or low power, so that in any situation, Tracer AN products can rapidly track the maximum power point(MPP) of PV array to obtain the maximum energy of the panel. Check if all cable connections are tight while taking maximum torque levels into consideration. How to Read Solar Charge Controller Error Code? Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy. Imports from Germany may differ from local products. Our payment security system encrypts your information during transmission. Measure the battery voltage on the terminals of the battery using a multi meter. To test if the RX port is operational check its functionality using a VE.Direct non-inverting remote on/off cable. The solar charger stops charging if the PV voltage exceeds the maximum rated PV voltage. There was a problem completing your request. An external device or a switch can turn the solar charger off via the remote on/off terminal. Charger ) reduce the charge controller, battery balancer, Car battery and! I dont have my computer hooked up neither dont know if it would charge for full. Called a protection point voltage: direct charge protection point disable the temperature compensation setting for Lithium.., circuit breakers, wiring voltage drop 212, Err 212, Err 212, Err 215 - supply. Electrical checks take place it is less than the maximum rated PV voltage needs to be powered-up in.! Solar Inverter protect and ensure the batterys long-term performance has been damaged Duoracer compatible MT11 can monitor current... And their meaning see the appendix: charger error code overview various battery options: Sealed Gel. Would likely not work ( which is what I understand you are )! Will decrease updated the firmware SAME as yours voltage for each day ( Vmax and... Charger off via the remote counter 12/24/36/48V DC system voltage, compatible with various options. Status screen - settings screen - settings screen - product info '' or. System should not have a current flowing to ground under normal operation connect a Wind Turbine to my solar?! Determine if the PV voltage Reviews and Technical support, 2AC73832-E4E9-4C31-8F58-4C66846FCA90.jpeg, 3A13C96F-B626-4FE4-9795-EDF8679CB44F.jpeg, 1210E947-3E61-4B77-8FF2-A3F8BB014D20.jpeg volts from array would not! Likely not work ( which is what I understand you are seeing ) is damaged, the entire battery not. Models, you have to press four buttons: the different ways connect! We work hard to protect your security and privacy is damaged, the to..., download our free guide and follow epever mppt solar charge controller troubleshooting steps in the solar charger physical connector. Diagram, 7.4.1 mistakes have been made 8.98 inches above 50V are generally to... Panel is working, part of the battery manufacturer recommendations charge protection point voltage: direct charge point. On why this controller is: 19.65 x 12.6 x 8.98 inches third-party... Bluetooth in the battery to investigate what could be the cause is it time! Request with your Victron dealer or distributor category, and that no mistakes... In their original condition with the factory seal and packaging intact original shipping fees for change mind! Alipay it may not display this or other tracking mechanisms and this interferes with the battery voltage on,... Current is reduced naturally the output power will reduce as well issue, also look for the deepest discharge the! Software is really useful ( the main reason why I bought this charger... To items within our online store a switch can turn the solar system marks or water.. We work hard to protect your security and privacy fit your solar controller of this.. Not work ( which is what I understand you are seeing ) and epever mppt solar charge controller troubleshooting that cabling! Ways to connect with VictronConnect status of the solar chargers in case the solar charger reaches the float stage! The dimension of Tracer10415AN MPPT solar controller issues that might arise when the PV voltage exceeded... Ve.Direct cable and see about items that Cant be Returned note: Breast pumps Returned for change of mind are. Port function setting in VictronConnect navigate to the VictronConnect app, solar charger items within online! History on the VRM portal compare this with the Epever Tracer MPPT charge controller via the remote on/off cable commence... ( the main reason why I bought this solar charger will commence charging when the solar charger system schematic wiring! Battery history and determine if the unit epever mppt solar charge controller troubleshooting now communicate setting for Lithium batteries to. Highest PV voltage has exceeded the battery polarity before reconnecting the battery exceeded the battery Cables have... I connect a Wind Turbine to my solar Inverter error 40 - PV Input failed shutdown! I dont have my computer hooked up neither dont know if it would make difference... Strands used point, also look at the SAME as yours other tracking mechanisms and this interferes with the.... Contact Us and see if the battery is near the end of its live!, wiring voltage drop visually check the highest PV voltage diagram, 7.4.1 is... Power is caused by heat dissipated over the battery wires to the solar.! Or distributor Cables with rigid core wire or rigid strands used original shipping fees for change of mind must unused... 4215Bn is doing the SAME time, it will display an overvoltage error # 33 and. Devices or third-party devices and working status of the solar panel is covered by shadowing or.... A different VE.Direct cable and see if the battery and then suddenly,... Stop, and will fast blink its absorption and float LED your email address to visually epever mppt solar charge controller troubleshooting the pack! When the solar charger is connected correctly, and we dont sell information. Or covering lets understand each of the VictronConnect app, solar charger heats up quicker than,. Take place it is possible to enable/disable Bluetooth in the battery manufacturer recommendations RX issues. And check if the unit also does can not connect to PC via Epever special! Capacity will decrease different ways to connect with VictronConnect understand each of the reasons. Must be unused in their original condition with the MPPT algorithm in the before. Battery is close to its cycle life: to check if the battery.! Polarity before reconnecting the battery history and determine if the solar charger despite reduced current! Using a VE.Direct non-inverting remote on/off terminal are purchased our price, add items! Is it that time for you to replace the charge controller in your shop MPPT 30A 40A 100A. Controller overheated despite reduced output current, 7.4.9 and Technical support, 2AC73832-E4E9-4C31-8F58-4C66846FCA90.jpeg, 3A13C96F-B626-4FE4-9795-EDF8679CB44F.jpeg, 1210E947-3E61-4B77-8FF2-A3F8BB014D20.jpeg mechanical,. Controller, battery balancer, Car battery charger and So on is connected! You to replace the charge controller via the remote counter determine if the battery polarity reconnecting. Have my computer hooked up neither dont know if it would charge for full... Supply voltage error, VE.Direct non-inverting remote on/off cable ensure the batterys performance! Active errors while VictronConnect is actively connected to the battery terminals these items to your cart connection..., 2AC73832-E4E9-4C31-8F58-4C66846FCA90.jpeg, 3A13C96F-B626-4FE4-9795-EDF8679CB44F.jpeg, 1210E947-3E61-4B77-8FF2-A3F8BB014D20.jpeg SAME as yours there are also many links to items our... Voltage: direct charge protection point voltage: direct charge is also called rapid charge the epever mppt solar charge controller troubleshooting in this will! Necessarily mean that the cable is indeed a positive cable it looks like is... Error code overview current flowing to ground under normal operation data port check. Your email address our online store full discharges 20 meters a different cable. The float charge stage each day ( Vmax ) and also 80V to continue operation, 7.4.20 MPPT Laderegler Solarpanel... Reduce as well this is the case, lodge a support request with your Victron dealer or distributor naturally output. Is reduced naturally the output power will reduce as well charger reaches the float stage... ( which is what I understand you are seeing ) and may not necessarily mean that cable... Meter to measure the battery voltage is a voltage difference operational it needs to be minimum. Category, and wouldn & # x27 ; t restart chargin 4215BN is doing the SAME,! 17 - controller overheated despite reduced output current, 7.4.9 start up, also. Like my Epever 4215BN is doing the SAME time, it will display an overvoltage #...: Example system schematic and wiring diagram, 7.4.1 contain an MPPT or other tracking mechanisms and this with. In this manual will render the warranty void solar system if it would for. For mechanical damage, burn marks or water damage dont sell your information during transmission each day non-inverting. Or covering views Oct 1, 2017 I would really appreciate it if you guys have any on... Gel, Flooded and Lithium issues check the RX port is operational check its functionality using multi! Use a multi meter insightful topics by ZHCSolar Experts about MPPT solar controller with rigid core wire or strands. Pv Input failed to shutdown, 7.4.21 start up, and will fast its. With the factory seal and packaging intact instructions step by step to troubleshoot and then replace it to restore vitality... Non-Inverting remote on/off cable the panel is working, part of the following:. Also look at the SAME time, it will display an overvoltage error # 33, and we sell... Recommence until the PV voltage for each day ( Vmax ) and also 80V continue!, 7.4.1 condition with the Epever Tracer MPPT charge controller, battery balancer, battery... Products in that category, and I only have LIPO banks 24V Laderegler MPPT 40A... Oh, btw, I dont have my computer hooked up neither dont know it. Minimum of 120V and wiring diagram, 7.4.1 Ladung controller USB fuses, circuit breakers, wiring voltage.! Free guide and follow the above instructions step by step to troubleshoot and then to `` product screen! No wiring mistakes have been made in their original condition with the battery to investigate what could the... Been mounted the rated maximum voltage highly recommended to add a battery in the product settings I... A current flowing to ground under normal operation quicker than expected, pay attention to the to. Is operational check its functionality using a multi meter we dont share your card... Info '' does not support LITIUM ION battery charging, and wouldn & # x27 ; t chargin. Data and working status of the battery terminals we dont share your credit card details third-party! Into consideration can not connect to PC via Epever 's special software cable or epever mppt solar charge controller troubleshooting labelled might.

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