Sol-Ark Integration Guide

6 SolArk CANBUS Alternative to ID 1, uses SolArk CAN instead of RS485/Modbus
eVault Max Closed Loop Settings
This article shows how to program the inverter in open-loop communication mode.
Note: tech-support team strongly urges customers to use Fortress Power batteries in Closed-loop communication mode.
Yet, if certain circumstances require one to temporarily use the batteries in open-loop communication mode, please follow
the instructions below.
1. To program the inverter using the Sol-Ark inverter screen, go to battery setup menu:
2. Program the 'Batt' tab first. Enter the settings as shown below and tap on 'OK' in the bottom of the menu afterwards:
Notes:
a) If total charge/discharge current capacity of the batteries exceeds the inverter's capabilities, use the maximum current
settings for the inverter. For example, if you have two eVault Max batteries and one Sol-Ark 12K inverter, based on the
size of the battery bank, 'Max A Charge' and 'Max A discharge' should be 370A each. But, Sol-Ark 12K can only carry
185A DC going to or coming from the battery. So, in this case, both 'Max A Charge' and 'Max A Discharge' would be set
to 185A.
b) If recovering a deeply discharged battery, adjust the above charge amps to 10A.
3. Next, program the 'Charge' tab in the 'Battery Setup' menu: