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Communication cable Deye SUN-5K-SG01LP1-US inverter Before start, make sure battery and inverter size match. Follow Dyness user manual to check details, it is recommended to use battery in 1: 2 configuration. In our case now, 5kW inverter connects to 10kWh battery.
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Step 2 : Dial DIP switch on master Make sure master battery is dialed as below method. OFF OFF ON OFF Step 3 : Cable connect in battery Keep battery off, connect power cable and comm cable to battery. When you are installing a Powerbox, there are two scenarios. Single comm port –...
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Step 4 : Breaker/Fuse between inverter and battery Connect DC breaker or Fuse between inverter and battery to protect both products. Step 5 : Power on inverter AC/Grid Turn on inverter’s switch, then press ‘ON’ button to power on inverter. Step 6: Power on battery Long press 3s power switch on Powerbox to power on battery, when its loose battery like B4850/B3, 3s also on master SW to power on...
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Step 7: Power on DC breaker Power on DC breaker of Powerbox. Step 8: Power on DC breaker between battery and inverter. Powerbox’s breaker has been powered on, but power on the DC breaker between inverter and battery again! If you are installing loose battery like B4850/B3, power on DC breaker between inverter and battery now.
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Step 10: Inverter setup Press setup in the top right corner, go in, make sure everything is properly set as below: 1. LI type(Lithium) Steps: Setup → Battery Setup → Batt (each 4850/B3 Max charge/discharge current is 25A, N batteries mean N*25A. then choose ‘Use Batt % charge’ and ‘BMS Lithium Batt’...
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After setup, you can press ‘Li-Batt info’ to check battery Voltage/Current/Max Charge/Discharge current/SOC. 2. Grid Steps: Setup → Grid Setup → Limiter (choose ‘Grid Sell’ And ‘Time of Use’. you can set proper time on the right and choose...
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Example: set like this picture means 06:00~12:55, battery discharge to Grid until SOC is 20%; 12:55~06:00(tomorrow), Battery charge through Grid until SOC is 100%. Step 11: You are ready to go Step 12: Shut Down POWEBOX 1 Remove all the load 2 Turn off DC breaker of Powerbox.
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