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Pytes Pi LV1 Installation and configuration manual with Sol-Ark...
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Loosening 6 screws from left side panel. Align the T90 lug end of the external power cables to power terminals on Pi LV1 BCU, positive to positive and negative to negative, fix the lug to terminal with M8*20 screws. Note: Before connecting the power cable, connect and disconnect the cable to identify the positive and negative terminal, then make a mark respectively.
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135mm/5.3” away from RJ45 connector end. Then to connect it to CAN/RS485 port. Loosen the gland on side panel and thread the cables through gland holes of side panel. Install the side panel back to Pi LV1 BCU, together to tighten the glands. Connect to inverter 1.
Note: Before starting the system, strictly check the connection terminals to ensure that the terminal is firmly connected. Make sure Pi LV1 is powered on prior to turn on the inverter. This is to avoid battery shock by the in-rush current of the large capacitors of the inverter.
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Change the "Batt Capacity" match module number. e.g. Four module →400Ah, Select “Use Batt% Charged” . Select “BMS Lithium Batt” and set its value to “00” . Turn on “Activate Battery” .Touch “OK” . 6. Confirm Inverter-Battery Communication...
7. Other operations WiFi Setting Pi LV1 is integrated with WIFI for remote viewing battery data and firmware upgrading. Use solar man App to monitor. ※ CAUTION:If you want more details about system monitoring , please check the operating manual of inverters.
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