S6 Hybrid Series – Parallel Function Setup Guide - Service Center
WEBEnsure that each inverter with a battery has its CAN communication cable connected to the BMS of the battery. Please refer to the battery manufacturer's manual for specifications on how to connect the CAN cable.
Solis CAN Connection with BYD : Service Center
WEBCAN Connection Between Inverters: Refer to the instructions provided by BYD for proper CAN connection. There are two possible connection options (Option A and Option B).
Communication ports for battery connection : Service Center
WEBIf you want to connect your BYD battery with Solis inverters, the communication ports on the inverter side and BMS side are as follows: CAN-H (Controller Area Network High) on Pin 1 (blue)
Reading CAN bus communication between Pylontech battery and …
WEBMay 11, 2022 — Reading the CAN bus is a passive listening approach – it does not write anything to either battery or inverter – however without the cable between battery and inverter, my inverter stops seeing the reported SOC, assumes that the battery is ‘flat’, and immediately starts full charge from grid.
Installing & Commissioning the BYD B-Box HV Battery - Solis
WEBThe Solis Energy Storage inverter communicates with the BYD B-Box HV battery using CAN L and CAN H The recommended wire size for communication between the battery and inverter is 22-16 AWG Land one wire in port 6 in the green battery comm terminal and in the port labeled "CANH" in the inverter
How To Fix Can Comm fail on Solis inverter - Go Solar Finder
WEBJun 25, 2024 — When a Solis inverter shows a Can-Comm fail, it means there’s a communication problem between the inverter and the battery. Just like a broken telephone line, this issue stops the inverter and battery from talking to each other, which can prevent your solar system from working properly.
WEBStep 1. Take out the CAN cable (terminal marks ‘CAN' on one end and 'to Battery' on the other end). Step 2. Unscrew the swivel nut from CAN port. Step 3. Insert the RJ45 terminal with CAN label into the CAN port, then fasten the swivel nut. Step 4. Connect the other end to the battery. NOTE: CAN
WEBThe length and specification of the cable connecting the backup load to each inverter needs to be the same to ensure that the current is evenly distributed and prevents one of the inverters from being damaged by excessive current.
Does the BMS have to be connected to the inverter?
WEBMar 23, 2021 — 1 - connect the batteries using the PylonTech option in the Solis menu. Use a Can cable to connect the BMS to the Solis and it should (but not guaranteed) communicate OK. 2 - connect them using the default Lead Acid setting on the inverter, and don't bother connecting the Can cable.
Solis Hybrid Inverter Charging Parameters with a Pylontech battery
WEBApr 24, 2022 — You can't set the "Equalizing Charge" below 54v on the inverter, and even when you do, upon saving the parameters it resets back to 55v. So either this logic is embedded within the solis inverter when you have the pylon battery set, or its being set through the CAN bus.