How to reset sofar solar inverter. The company specializes in the R&D, production, and sales of a wide range of inverters, including grid-tied inverters (1kW-255kW) and hybrid inverters (3kW-20kW), energy Sep 25, 2023 · Locate the power switch or button on the inverter. Three-phaseNumber of MPPTs: 10Max. Please refer to this manual 4. After waiting for at least a minute, reverse the steps and turn everything back on. SOFAR is a global provider of all-scenario solar PV and energy storage solutions and committed to be the leader of digital energy solutions. There are really only two instances when you may want or need to shutdown Rebooting a JFY Solar Inverter Red Alarm Light Issue. 68 MB. Locate your inverter, which is usually situated in your garage or on an exterior wall. Mar 30, 2023 · 9 Steps to Hard Reset an Inverter. Specification. If that is pressed for a second it will blink the rest of the lights. These are the same settings which we completed in inverter in step-3. Tesla Solar Inverter. Procedure. Most inverters are only capable of utilizing the lower frequency channel. If you’re resetting an “Arc Detected” code, watch the inverter screen after reenergizing it. Follow the app's instructions to connect to the inverter's WiFi (if you are not already Dec 15, 2022 · If your SolarEdge Inverter isn't working or isn't reporting data it might be helpful to rest, or power cycle the system. SOFAR inverters have a Limited power handling capacity, unsuitable for large-scale installations. Oct 27, 2022 · A SOFARSOLAR inverterei megérkeztek az SLRsolar kínálatába! Cégünk 2022. Restart by disconnecting the inverter from voltage sources. This simple 6 step process can often resolv Jan 21, 2023 · Fault Message on the Inverter: BatOV. Sofar solar 6KTLM-G3 User Manual (66 pages) Solar Grid-tied Inverter. Step #3. Once you’ve located the reset button, simply press and hold it for 5 seconds. Turn off your inverter by switching the toggle to the “Off” position. This fault has occurred 5 times since I had the equipment installed. It is essential to start the DC isolator first. Mallistostamme löytyy pienemmistä 4 kW:n inverttereistä aina suurempiin 50 kW:n inverttereihin asti sopiva laite jokaiseen rakennukseen. Jul 13, 2023 · Shenzhen SOFAR SOLAR Co. 3-4. Fasten the rear panel to the wall using the three screws. #1. Allow the inverter to discharge and reset for a few minutes. SOFAR 100-125KTLX-G4. For Inverters Without a Reset Button Feb 5, 2021 · If you suspect your SolarEdge inverter is broken or having problems the first thing you want to do is restart it. Step 1: Turn off your solar inverter. Dimension: 321x260. It works with all major solar panels and the Boost, Schneider’s battery product. a. The inverter is a Sofar HYD 3600 hybrid inverter. Arc-Fault Circuit Interruption (AFCI) Solis inverters employ a software-based AFCI function. Alternatively, Ethernet, GPRS or LTE Sticks are available to connect your inverter to the internet. This is where you would reset your electricity supply if it has tripped. Drill 8 holes (drill bit 6mm) on the wall. Download Center. Jul 14, 2020 · either us3000s or us2000s after switching ON the A/C Isolator (+ DC isolator. After turning OFF the AC circuit breaker and DC switch wait for at least 5 minutes before carry any maintenance or repair work. SOFARSOLAR has joined the top 5 global hybrid inverter suppliers in 2021, with a global market share of over 7% according to Wood Mackenzie, the world's leading authority on energy research. High network coverage around the world. Come work with us! 149 E. Blue Oasis in Tengger Desert: SOFAR Powers a 300MW Utility PV Project in Gansu, China. The Sofar 5000 KTLM-G3 Single Phase Dual MPPT inverter boasts a maximum efficiency of 98% and harnesses a real-time, precise MPPT algorithm harvest to achieve high yields. 8 years. Turn off the PV Array DC Isolator located at the inverter. 4Ghz. 5 mm. To address this, ensure your solar panels are charging the batteries properly, and consider investing Sofar Solar was established in 2013 in China, and currently owns 10 subsidiaries in Australia, India, Italy, Poland, Germany, Wuxi, Shenzhen, Dongguan, Huizhou and Xinyang. FAQ. SOFAR 25-50KTL-G3. Step 1: Turn Off Your Solar Inverter. How to Perform a Hard Reset of your Solar Energy System. Microinverter System Solution. It has 4 CT input ports to easily measure the PV generation power of any PV inverter brand on site, as well as the 3-phase power flow to and from the grid. Insert the complete dowel into the hole vertically. Always refer to your inverter’s manual or consult a solar professional to ensure safe and successful repairs. Sofar Solar’s two manufacturing facilities are located in Shenzhen and Xinyang in China. Jun 27, 2023 · Wherever it is, be sure to remove the handle. Sofarsolar is a solar and hybrid inverter manufacturer based in China, producing inverters with capacities ranging from 1KW to 70KW. Most commonly they are 5GHz and 2. The function can also be accessed and manually disabled in the "Special About Shenzen Sofar Solar, Solar Inverters. Aug 13, 2020 · SOFARSOLAR HYD 3K~6K-ES Installation ·Product Overview·Packing List·Installation Tools·Mount HYD-ES inverter May 11, 2020 · In this video Brodie explains how to shutdown and then restart your SMA inverter. 01-től megkezdte a SOFARSOLAR inverterek forgalmazását Magyarországon elsőként. A:1) Possibly caused by local weather (cloudy, foggy). Self power reducer when over frequency. The switch is generally located at the bottom of the inverter. Turn the AC disconnect switch back on as highlighted in Step 2. decemberében érkezik! Step 2:Insert the expansion screw vertically into the hole,note the insertion depth. To configure your inverter communication: Log into mySolarEdge - contact your installer if you still need a Username/Password to access the Monitoring Platform. Thanx i have a 6KV hybrid inverter with a 9. 3)check the input voltage and current magnitude of the inverter, is there any voltage and current abnormalities. . Find the AC/DC toggle switch and power on your system. Lift open the bottom panel of the inverter to reveal the AC/DC toggle switch. Step 5:Earth ME 3000SP inverter using the grounding hole on the heat sink. 405*315*135mm. Low battery voltage is a frequent cause of inverter overload, especially in off-grid solar systems. Technical Support. High-yield Max 97. Disconnect AC/DC power. 6Kwh battery and 12x340Watt panels,,,it works 100% if i switch of the power to the inverter everything. The inverter is lightweight and easy to install, while its robust, IP65 rated construction allows installation in harsh environments. You next need to trace the power for the battery inverter assuming it is separated from the solar inverter. You should see a prompt to knock (as if you are knocking on a door) on the inverter to clear the code officially. 2) physical inspection, checking the surface of the components for dust, debris, shadow shading. All Pylon battery (s) off via switch on front. C&I PV Inverters. When they do, a string of solar panels forms a circuit where DC energy flows from each panel into a wiring harness that connects them all to a single inverter. If you own a Sofar inverter, Pas Solar can provide you with information on how to reset a Sofar solar inverter. Wait for about 10-15 seconds before turning the inverter back on. Does any one know how to tackle this issue except for bringing the whole unit down? Aug 11, 2023 · Now that you’ve figured out when the solar inverter needs a reset, let’s get down to the main event – the ‘how to reset solar inverter 101’ highlight. LCD display. Regular maintenance will prevent some of the situations that cause inverter failure and improve the lifespan of your inverter. Press and hold the reset button until the inverter turns off. Open the box and find the breaker labeled for the solar system. Furthermore, stick logger supports RS485/RS232/TTL/USB and other serial communication. User manual HYD 3K~6K-EP inverter and hold the handles, as shown in Fig. Real-time alerts for immediate and quick troubleshooting. 6. Warranty. I think only leave pin 4/5. DC power coming from solar modules is inverted to AC power by Tesla Solar Inverter for home consumption. Reconnect appliances one by one, avoiding overload. Good afternoor to you all, I'm an owner of a Sofar Solar 4000MTL and did forgot my password in order to change settings or update the latest software. 5) Enter the modbus register and total no. With the design of multi-cover, it adapts to a vast majority of inverters. with a Fault Code: Bit2. Weight: 7KG. To ensure your safety during the reset process, follow these steps: Locate the AC Disconnect Box: The AC Disconnect Box is usually located near the inverter or within proximity. Aug 16, 2022 · Turn off the DC isolator located below the inverter. Mar 7, 2021. Dimension. The company specializes in the R&D, production, and sales of a wide range of inverters, including grid-tied inverters (1kW-255kW) and hybrid inverters (3kW-20kW), energy Jul 3, 2020 · This video shows you how to reset the Ginlong / Solis Wi-Fi dongle that has no reset button. 5x131. SOFAR Monitoring Portal All SOFAR inverters are equipped with several monitoring features. , Grass Valley, CA | (530) 274-3671 | CSLB #779624 The ME 3000-SP inverter is a battery inverter for existing PV systems. Keep it like this for about 5 minutes, then turn it back on. When you have located the button to reset the device, press and hold it for approximately five seconds. No , it wasn’t charging . The first step to diagnosing an issue with your solar energy system is to complete a hard reset. 2023/01/03 Source: SOFAR. Step 1: Turn Off Your Solar System. Switch off the inverter by pressing and holding the power button for a few seconds until the display turns off. Step #2. Sep 7, 2023 · Disadvantages of SOFAR Single-Phase Solar Inverters. SOFAR offers these monitoring portals free of charge: [] SOFAR 3. system will need to be reset 2. 3000TL-G3. of parameter you wish to read. Step 4. While solar panels have a 25 – 30 years lifespan, solar inverters have about 10 – 15 years. Also for: Sofar 20ktl. The AFCI function itself is automatically enabled once a US grid standard is selected. Brand: Sofar solar | Category: Inverter | Size: 9. News. The integrated energy management system has various user-friendly modes, optimizing the user experience, including an Now learn 'How to to connect Wi-Fi with your Solar Inverter' and analyze real time data of your Solar Plant with our Mobile application - https://play. The Schneider Inverter is a semi-optimized hybrid string inverter. Step 2: Insert the expansion screw vertically into the hole, note the insertion depth. If your solar system is functional, you should not see any errors on the inverter screen once the reboot is complete. Restart over night: A restart of the inverter can be performed by switching off the fuse of the inverter (or the circuit breaker of the inverter) overnight and switching it on again the next morning. Plug-and-play for a Solve Solar Inverter Errors: How to Fix ERROR 01, 04, 07, and 09solar Inverter ERROR And Solution |ERROR 01| ERROR 04 | ERROR 07 | ERROR 09 |Solve Solar Inve Sofar Solar was established in 2013 in China, and currently owns 10 subsidiaries in Australia, India, Italy, Poland, Germany, Wuxi, Shenzhen, Dongguan, Huizhou and Xinyang. Sep 20, 2022 · You can move the router closer to the inverter or invest in a signal booster. 返回 May 8, 2020 · Switch off the Alternating Current isolator, which is the main switch on the switchboard for the solar power supply. The company specializes in the R&D, production, and sales of a wide range of inverters, including grid-tied inverters (1kW-255kW) and hybrid inverters (3kW-20kW), energy Page 32: Installation Of The Inverter. More. Dec 17, 2019 · Locally-owned and nationally recognized, California Solar Electric Company has served Nevada County and neighboring communities since 2000. Jul 28, 2023 · 1. Step 9: Turn on the inverter. Step 1: Once the batteries are well-connected, you can turn on the inverter by pressing the ENTER key and holding it for 3 seconds. This means that the inverter is disconnected on the DC side (because no Sofar-invertterit aurinkosähköjärjestelmiin sopivat niin pieniin kuin suurempiinkin kohteisiin. INVERTER LOGGER. Established in 2012, the company says its inverters have been installed in 40+ countries, including Australia. After five seconds, release the button and wait for the inverter to restart. The company specializes in the R&D, production, and sales of a wide range of inverters, including grid-tied inverters (1kW-255kW) and hybrid inverters (3kW-20kW), energy Powering Forward: SOFAR All-scenario PV & ESS Innovations Pave the Way for a Greener Tomorrow. Display. Ready? Let’s take it step by step. If it does, flick this switch to the off position. To reset your solar panels after a power outage, follow these steps: locate the solar inverter and find the AC/DC toggle switch to power it down, then turn off the AC disconnect box and the solar breaker in your main electrical panel. thats connected on the "LOAD" port works 100% from the battery or PV panels during the day, I was just wondering about the operation without the. Solar Grid-tied Inverter Product Model: SOFAR 3K~6KTLM-G3 User manual. 7. Locate your inverter (it is usually in the garage or on an exterior wall) and lift open the bottom panel. Table of Contents. SOFAR is a global provider of all-scenario solar PV and energy storage solutions and committed to be the leader of Sofar Solar, a division of Sofar Group, is a Chinese manufacturer of solar inverters established in 2013. DC and AC supply to PV inverter off. On the BMS dont forget to set CAN -> Sofar on the top right corner of the Battery Monitor. Here's how you can perform a hard reset: Prioritize safety. It can either be found on the front or back panel of the inverter most of the time. Check any breakers linked to the mains or Solar PV is set to the on position. 8% efficiency Real time precise MPPT algorithm for max harvest Dual MPP Tracker Wide input voltage operation range Independent dual MPPT tracking, better to adapt to the various roof power plant designs Low maintenance cost Small size,light weight SOFAR is a global leading provider of solar PV and energy storage solutions. SOFAR 60-80KTLX-G3. To prevent device damage and personal injury, keep balance when moving the inverter because the inverter is heavy. The first thing we recommend you try is rebooting the system using the shutdown procedure as follows: Turn off the SOLAR SUPPLY MAIN SWITCH or Inverter AC Isolator (if installed). Jul 16, 2021 · MLEC's Jack walks you through setting up your SoFar Inverter on your WiFi network, and connecting to the Solarman app account. 4. The switch is available under the solar inverter. Step 2: The inverter goes into setting mode. The inverter changes the DC energy into AC energy. Switch off the main breaker for AC power and DC disconnect if applicable. View and Download Sofarsolar SOFAR 10K user manual online. Two versions are made but this video shows how to reset the one After-sale Service. Clear Energy Data 5. Disabled again now and it Is all working again. Three-phaseNumber of MPPTs: 6Max. It offers a nifty all-in-one approach to design and allows for a wide range of installation locations thanks to its dual MPPT and IP65 rating. If they blink that indicates the batteries are responding. Recommended PV input power. The integrated energy management system has various user-friendly modes, optimizing the user experience Mar 26, 2020 · Mar 27, 2020. TroubleshootingWhat Do Those Indicator Lights Mean? Watch This Video To Find Out If Your Jul 28, 2022 · To begin, locate the button on your inverter that resets it. SOFAR Renews Localized Website to Further Enhance Its Presence in Australia. In this video, I'm showing you how t Included setting of time Country code of Sofar solar Inverter G2 And G3 mode For India Locate the reset button on the inverter, often on the front panel. 4) if wiring is too long, winding, incorrect specifications resulting in Also known as a central inverter. In your property near your electricity meter, you will have a consumer unit that looks something like these pictures below. How to Install. The purpose of this function is to detect electrical arc-faults on the DC side of the system. Main St. To ensure the best support for our customers, SOFAR has set up local teams which stand ready to provide expert assistance with your PV system installation – from planning support with professional tools, such as PVsyst and PVsol, to giving advice on component selection for specific project requirements, SOFAR has got you covered. A hard reset is like rebooting your computer and is usually fixing your inverter if it is showing a yellow or red light. Remote active/reactive power limit control. If there is still a problem, click here to complete a Nov 26, 2018 · This Video will show you how to Factory Rest your SolarEdge Inverter Page 16 HYD 3K~6K-ES User manual Step 1: Put the mounting bracket properly on the wall, mark these 8 drill holes using a marker pen. SOFAR is a global provider of all-scenario solar PV and energy storage solutions and committed to be the leader of PV inverters range from 1 kW to 350 kW, hybrid inverters range from 3 kW to 20 kW, battery storage systems, C&I and utility ESS solutions, microinverter system and SOFAR Monitor SOFAR 25~50KTLX-G3 User manual Maintenance and repair Before any repair work, turn OFF the AC circuit breaker between the inverter and electrical grid first, then turn OFF the DC switch. A SOFARSOLAR energiatárolója, a BTS 2022. It will show the input voltages of the inverter. SOFAR 10K inverter pdf manual download. Start by turning off your solar inverter. As standard, we supply with each inverter the WiFi Stick to connect the inverter to your existing Internet Access Point. Tap " Inverter Communication " in the menu. Step 2: Turn off your AC disconnect – Shutdown the AC Disconnect Unit. Familiarize yourself with the manual and use protective gear. Turn everything off. Tesla Solar Inverter offers improved aesthetics, reliability and native integration with the Tesla ecosystem for both Solar Roof and solar panel systems. There can be a potential imbalance in the system when used with a three-phase power supply. Download the Solarman app here Jun 29, 2022 · This button is usually located near the power input or output terminals on the back. Repairing a solar inverter can be complex, and while this guide provides a broad idea on how to repair a solar inverter, the specifics can vary widely. Nov 9, 2021 · I am working on a new project to read data from my solar inverter and turn it into MQTT messages. The inverter is the heart of your solar system. To complete the process, simply switch the solar inverter back on. 10. SOFAR Unleashes French PV & ESS Potential at EnerGaïa 2023. Keep the system off for a minimum of five minutes. 3-4 Moving the inverter ① ② Step 2 Lift the inverter from the packing case and move it to the installation position. (not too shallow or too deep) Page 16 ME 3000SP User manual Step 4:Put ME 3000SP inverter on the mounting bracket. There is a chance of voltage fluctuations during high-demand or shaded conditions. Input (DC) Model. Refer to the user manual if unsure. PV inverters range from 1 kW to 350 kW. Wait until your system has been powered down entirely. Step 1: Turn off your inverter – Toggle the power switch to OFF, Cut off battery terminals. 3~12KTLX-G3 User manual Before any repair work, turn OFF the AC circuit breaker between the inverter and electrical grid first, then turn OFF the DC switch. Business Ecology. SOFAR 3K~6KTLM-G3 inverters can only be used with photovoltaic. The data was published in its report "Global solar PV inverter and module-level power electronics (MLPE) market share 2022". BMS Software Version 2. การเชื่อมต่อ Wifi Sofar Inverter [ Solar Man ]#นายช่าง#แลกเปลี่ยนความรู้และประสบการณ์ 1) Open modbus simulator downloaded above to query the inverter. AC supply to Sofar off. INSTALLATION Installation of the inverter Hold the wall bracket in the desired place and mark the three holes. Logic interface Control Enable Disable Factory Reset 1. Your solar PV system should now be completely switched off. May 29, 2023 · Step 8: Switch on the AC disconnect. Reactive power capability. GPRS / WiFi & Ethernet. During grid-outages, the inverter can provide up to 3 kW emergency power supply (EPS) within 10ms through its integrated EPS-port. Three-phase Number of DC inputs: 6/8 Max. PV Grid-Connected Inverter. Sofar Solar was established in 2013 in China, and currently owns 10 subsidiaries in Australia, India, Italy, Poland, Germany, Wuxi, Shenzhen, Dongguan, Huizhou and Xinyang. Clear Events Clean the inverter of the total power generation. 1. Put the wall bracket aside and drill the holes. The company specializes in the R&D, production, and sales of a wide range of inverters, including grid-tied inverters (1kW-255kW) and hybrid inverters (3kW-20kW), energy Jul 13, 2020 · One thing to check is there is a red button on the pylontech batteries. The project is work in progress and if you happen to have u PV inverters range from 1 kW to 350 kW, hybrid inverters range from 3 kW to 20 kW, battery storage systems, C&I and utility ESS solutions, microinverter system and SOFAR Monitor The HYD 3000–6000-ES series is a multi-talented hybrid inverter for solar and storage applications. The fault does clear and the system continues to function. Factory Reset 2. Unlike SolarEdge, which offers panel-level optimization and monitoring, the Schneider Inverter can optimize and monitor four strings of solar panels. Mar 12, 2020 · Hi, my Seplos works fine with the ME3000. Press the power button again to turn on the inverter and observe if the fault has been reset. We weren’t able to find any information on the web about the Sofar Group or its ownership, so the financial backing of this company is not very clear. The system can take anywhere from a few minutes to a full 30 minutes to completely start back up. Nov 16, 2023 · Step 1 – Turn Off Your Inverter. input MPPT current:40A. Turn Off the DC Disconnect. Switch off the Direct Current isolator for your system. The Sofar 3000TL-G3 is a single phase, 3kW inverter from the manufacturer’s G3 range. Solutions. Tap the three bars icon at the top of the screen. I also needed to modify the cable to the sofar inverter. You should then see a green light indicator on the front of the inverter, indicating that it has been reset. Connect the voltmeter to the input of the inverter and set it to DC. Feb 6, 2019 · At Adelaide Solar Repairs we can inspect your inverter for you and either fix the problem What to do if your Solar Inverter has a blank screen and no lights. All lights and screen displays will be dead. 7% maximum efficiency, as well as a real time MPPT algorithm for optimum harvest. Suitable for rural areas where no network connection is available (GPRS version) Check the system status anytime and anywhere via online portal or app, no additional software required. Locate your solar inverter. Its comprehensive portfolio includes PV inverters with a power range from 1 kW to 350 kW, hybrid inverters range from 3 kW to 20 kW, battery storage systems, utility ESS solutions, and smart energy management solutions for residential, commercial & industrial, and utility-scale applications. SOLARMAN stick logger supports GPRS, WiFi, 4G, Ethernet and other communication method. By collecting operating status and power generation of inverter, stick logger can run a long Natural. This usually takes about 10-15 seconds. Low Battery Voltage. The inverter offers 97. Wait for approximately 1 minute. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Aug 17, 2023 · Step-By-Step Guide to Troubleshooting and Repairing Common Solar Inverter Faults. Wait a few minutes before turning on the inverter to allow full reset. Hard reset is the most common way of resetting the inverter by reset button press and is suitable for all types of inverters. Smaller solar arrays may use a standard string inverter. Fig. The inverter is in the attic and there are comments about the inverter “ derating “ though I don’t Blue Oasis in Tengger Desert: SOFAR Powers a 300MW Utility PV Project in Gansu, China. used the sofar live chat and found it very helpful, only took they 30 mins to find the problem Step 9: Turn on your inverter. Are you connecting to the correct band? Most modern routers are equipped with multiple bands (dual band inverter) that utilise different frequencies. After turning on the DC, we need to turn back on the AC switch, which is also the main solar switch. Your inverter may have a switch marked Inverter Isolator. if fitted) then you may have to follow this reset/commissioning procedure. Give the voltage higher than the rated input voltage by the voltage regulator or any other DC voltage source. #3. But generally, solar inverters don’t outlast solar panels. There may be a loud clicking sound when the handle is turned off, and this is completely normal. Keep in mind that it might take a little while to fully reboot and reset, so sit tight and allow it to do its thing. The company specializes in the R&D, production, and sales of a wide range of inverters, including grid-tied inverters (1kW-255kW) and hybrid inverters (3kW-20kW), energy Sep 4, 2022 · Steps to hard reset inverter. Feb 21, 2022 · Easy Step-By-Step How To Restart Any Solar Edge Solar Inverter. input MPPT current: 40A. If the battery voltage drops below the minimum threshold required by the inverter, it may trigger an overload shutdown. If you cannot locate this switch on your inverter, skip this step. Nov 17, 2023 · For Growatt SPF 3500-5000 ES Off-grid Inverter, below mentioned are the steps to reset the inverter. 2, inverter logic interface connection for details. Switch Off the Breaker: Turn off the breaker associated with your To reset the power inverters, follow the given steps: Step #1. 2) Click on Connect as shown in figure: 3) Select the COM port as identified in step-4. Designed for residential rooftop and the balcony scenario, also suitable for all-scenario applications including microinverter, smart energy hub and AC battery, with MLPE technology making the system safer and higher effeciency. 4) Leave the default settings unchanged. On Sofar ME3000 I chose General Lithium as proposed by Iamwhoiam. A SOFARSOLAR inverterek raktárról elérhetőek egészen 50kW-ig, továbbá hibrid inverterek egészen 20kW-ig. It doesn’t matter if you use off or on grid solar inverter Mar 7, 2021 · Messages. Then wait at least one minute to reset solar inverter. Like Powerwall+, Powerwall 3 features an integrated solar inverter. google Sofar Solar was established in 2013 in China, and currently owns 10 subsidiaries in Australia, India, Italy, Poland, Germany, Wuxi, Shenzhen, Dongguan, Huizhou and Xinyang. After turning OFF the AC circuit breaker and DC switch wait for Danger at least 5 minutes before carry any maintenance or repair work. , Ltd. Wait. Have sorted it now ,the inverter had reset and enabled the logic interface. zq mq cm pb ih ly vm be od yu
July 31, 2018