February 23Feb 23 This is a clone, so it may not be possible to update the firmware at all.What is the present main (U1) firmware version? Unfortunately, the sticker doesn't tell everything needed about the inverter, e.g. the chipset used.
July 30Jul 30 Author On 2026/02/23 at 3:43 AM, Coulomb said:This is a clone, so it may not be possible to update the firmware at all.What is the present main (U1) firmware version? Unfortunately, the sticker doesn't tell everything needed about the inverter, e.g. the chipset used.
July 30Jul 30 Author On 2026/02/23 at 3:43 AM, Coulomb said:This is a clone, so it may not be possible to update the firmware at all.What is the present main (U1) firmware version? Unfortunately, the sticker doesn't tell everything needed about the inverter, e.g. the chipset used.U01
July 30Jul 30 4 hours ago, horo said:U01That can't be a main firmware version. There should be a page displaying something likeU14390meaning that the U1 firmware version is 43.90.But maybe this clone doesn't have standard Voltronic firmware. 3500W is not a common Voltronic power rating.If it's non-standard, then the change of finding a firmware update for it reduce to nearly zero, unfortunately. Edited July 30Jul 30 by Coulomb
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.