norman1111

Hello! I'll write it down here too, in case this is a solution for someone Thanks for your help and the video too. I also managed to solve it by connecting the pylontech with a solar assistant running on a raspberry pi and controlling the inverter that way. I would have used the firmware update only as a last resort, but I managed to buy an rs485 - usb cable. Thanks again.

none of the update files are available. if you can, please attach a link. Akku: Pylontech US5000 in the inverter, menu 05 is set to PYL

"If you have version 19.14, try playing the display." I don't understand this, please explain in more detail.

Thank you for your answer too. I have already tried this cable variation, but still 61 errors. Can I somehow measure whether the inverter can communicate on the rs458 port? The software update would be the last.

Thank you. Maybe you can help me to ensure that this software version can communicate with the inverter? (I read that although it can be set in the menu, it cannot communicate.) I collected cable combinations from several forums. Could you sing the combinations you suggested? I've definitely tried these all ports(3 original)

Coulomb thanks the answer. So, according to the inverter 2022.02 production sticker. U1 50.01 U2 119.13 I never updated it, it came with this. Model name: Axpert king II 5KW (48v) (where I bought it, they said original voltronic, but I don't think so) -Built-in Wi-Fi, but I don't use it. -It is connected via micro usb with Rpi Solar assistant monitoring. Until now it was with a plain acid battery, but now I bought a Pylontech us5000 battery. I would also like to connect the BMS to the inverter, but it does not communicate with the pylontech cable or with the various combinations found here on the forum. In the inverter, menu 05 is set to PYL Battery DIP 1000 set. Thus, the inverter throws error 61. I'm clueless.....

Hello! Axpert king II 5KW inverter with pylontech us5000 battery throws error 61 error code, I use it with any communication cable. What can be the solution? I am attaching a picture of the software versions. Thank you for your help. https://drive.google.com/file/d/1FOP310-fp0pkJgUpJ8LeYeqQ9YArIvsH/view?usp=sharing https://drive.google.com/file/d/1S_JJxGpnvs6OiswYEAux-LBAcQcN9kuA/view?usp=drive_link