question

lambish avatar image

BYD battery with MPPT in easysolar

Hi, i don't find informations about BMS settings in the MPPT menu. In the BYD installation and settings tuto, you don't speak about this parameter.

A second questions is, with the new victron connect we can import config file and upload it to the device, is it possible to made a collection of config file or an user config repository for this type of product (batteries) ?

MPPT - Solar Charge ControllerEasySolar All-in-OneBYD
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1 Answer
Matthias Lange - DE avatar image
Matthias Lange - DE answered ·

The MPPT has to be connected to a GX device via VE.direct.
And the GX device will control the MPPT via DVCC so it is not necessary to change settings in the MPPT.

https://www.victronenergy.com/live/ccgx:start#dvcc_-_distributed_voltage_and_current_control

https://www.victronenergy.com/live/battery_compatibility:byd_b-box#ve-direct_mppt_settings
"In normal operation the MPPT charge characteristics are governed by the GX device connected to the BYD battery"

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