victron-energy-domoticz

Domoticz plugins for Victron Energy Multiplus and serveral modules that can be reached using modbus

Requirements

You need to have a Victron Energy GX (what ever the one you have) and have setup IP on the system.

See Modbus Configuration for more information

Installation of plugin

Install pip3:

sudo apt install python3-pip

Install domoticz:

curl -sSL install.domoticz.com | sudo bash

Make sure that the plugins folder exists in the domoticz folder.

Install the plugin:

cd domoticz
git clone https://github.com/xbeaudouin/victron-energy-domoticz.git
cd plugins
ln -s ../victron-energy-domoticz/mppt .

Go to the plugin folder and install all required addons:

cd domoticz/plugins/mppt
sudo pip3 install -r requirements.txt

Once that is done, restart domoticz:

sudo service domoticz.sh restart

MPPT plugin

Once plugins installed, a new hardware will be available : 'Victron Energy MPPT over GX + Modbus"

To add the MPPT plugin add the following :

• Name : Victron_MPPT_1 (for example)
• GX IP Address : the IP address of your GX
• GX port Number : 502 should good (this is the default, but in case of this change)
• Modbus address : 229 (or depending of your setup you can have several MPPT on your system, adapt it as you need)
• If you want plenty of debug stuff (usefull to fix a bug) you can enable that.

MPPT Screenshot

MPPT Setup

MPPT Devices

MPPT Voltage

MPPT Current

MPPT Power

MPPT kWh