Hello All,

I have got recently Axpert VMIII 4K twin. It has the main CPU firmware version is 00071.03, and the secondary CPU firmware version is 00057.16

Do I have the latest firmware for this inverter?

Thanks

I have been waiting for a similar response to this topic for a week, and unfortunately, the response was in an old version. If you find the latest version, I hope to publish it. Thank you very much.

Edited March 19, 20251 yr by ala syria
Add file

Each brand name of voltronic inverters has a different firmware version with slightly different features. I recommend going through this post so you understand the concept

Collection of DSP Axpert Firmware for VM III TWIN and VM IV TWIN

If your inverters are not clowns, you can use any available version for the specific models, and please note that the latest firmware for Axpert VM III 4k,6K Twin which was released for TribleA brand is 60.10.

Edited March 20, 20251 yr by AMalakani

I would normally offer suggestions on firmware versions, but the VM III series is so chaotic that I have no idea what's going on. I might be able to research this topic, but it will be very time consuming, and other projects are far more urgent at present.

On 2025/03/19 at 5:34 PM, Abd Fr said:

main CPU firmware version is 00071.03,

I don't even have a single 71.xx firmware for a VM III, other than 71.03 itself. It's from March 2024.

18 hours ago, Coulomb said:

عادةً ما أقدم اقتراحات بشأن إصدارات البرامج الثابتة، لكن سلسلة VM III مُعقدة للغاية لدرجة أنني لا أعرف ما يحدث. قد أتمكن من البحث في هذا الموضوع، لكنه سيستغرق وقتًا طويلاً، والمشاريع الأخرى أكثر إلحاحًا في الوقت الحالي.

ليس لديّ حتى برنامج ثابت 71.xx لجهاز VM III، باستثناء الإصدار 71.03 نفسه. يعود تاريخه إلى مارس 2024.

I hope so, thank you and I hope to follow up on the matter

On 2025/03/20 at 9:11 PM, AMalakani said:

Each brand name of voltronic inverters has a different firmware version with slightly different features. I recommend going through this post so you understand the concept

Collection of DSP Axpert Firmware for VM III TWIN and VM IV TWIN

If your inverters are not clowns, you can use any available version for the specific models, and please note that the latest firmware for Axpert VM III 4k,6K Twin which was released for TribleA brand is 60.10.

Many thanks dear AMalakani for the clarification. The brand of my inverter is Renovo.

A newbie question: how to know if my inverter is clone or not?

A newbie question: how to know if my inverter is clone or not?

Do I Own a Clone?

On 2025/03/24 at 11:20 AM, Abd Fr said:

Many thanks dear AMalakani for the clarification. The brand of my inverter is Renovo.

A newbie question: how to know if my inverter is clone or not?

As far as I know, Renovo is a well known reseller of voltronic inverters in the Syrian market, I suggest reading @coulomb previous post to have more information about clone inverters.

Edited March 26, 20251 yr by AMalakani