May 15, 20233 yr Hi, let me introduce myself.. I'm Eruca and I write from Italy. I am passionate about alternative energy and photovoltaics.
May 15, 20233 yr Hi @Eruca. We are all interested in alternative energy here. Most of us from necessity.
May 15, 20233 yr Welcome to the forum. Do you have an installed PV system, or hoping to in the future?
May 15, 20233 yr Author hello and thanks for the welcome.. yes, I have finished my off grid photovoltaic system.. and I have installed a Voltronic Axpert max 8 kW and 14 kWh of storage with lifepo4.
May 15, 20233 yr Author I hope you will help me to solve the problem with the mppt regulator fixed at 90V in the morning before the lifepo4 recharge starts. If you kindly show me the right way to start, I will be grateful. Edited May 15, 20233 yr by Eruca
May 15, 20233 yr 2 hours ago, Eruca said: I hope you will help me to solve the problem with the mppt regulator fixed at 90V in the morning before the lifepo4 recharge starts. If you kindly show me the right way to start, I will be grateful. Speak to @Coulomb about this, as he is the man for Voltronic Axpert machines.👍
May 16, 20233 yr 6 hours ago, Eruca said: I hope you will help me to solve the problem with the mppt regulator fixed at 90V in the morning before the lifepo4 recharge starts. What is your present main (U1) firmware version? There are two types of 8 kW MAX (E and II), and two different DSP chips with different firmware.
May 16, 20233 yr Author 4 hours ago, Coulomb said: Qual è la tua attuale versione del firmware principale (U1)? Esistono due tipi di 8 kW MAX (E e II) e due diversi chip DSP con firmware diverso. hi, I have an Axpert Max 8 kW with removable display. I posted here in the section.. Thank you.. Edited May 16, 20233 yr by Eruca
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