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Axpert MKS 1k replace the mppt with pwm controller

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Hello,

i have inverter Axpert MKS 1k 12V mppt and i replaced the solar controller with pwm controller (the controller is for Axpert 1K pwm inverters) but its not working,

any one have an idea why its not working.

for knowledge i updated the firmware for the inverter with ver15.61 firmware but nothing happened.

13 hours ago, Ezzedeen said:

i updated the firmware for the inverter with ver15.61 firmware but nothing happened.

Do you mean that the firmware failed to update, or it updated and there is no change, or now the inverter appears to be "bricked"?

  • Author
On 2025/04/09 at 6:34 AM, Coulomb said:

Do you mean that the firmware failed to update, or it updated and there is no change, or now the inverter appears to be "bricked"?

It updated successfully and no change

On 2025/04/09 at 6:34 AM, Coulomb said:

Do you mean that the firmware failed to update, or it updated and there is no change, or now the inverter appears to be "bricked"?

It updated successfully and no change

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