VRM calculating actual profit - Q&A and troubleshooting - Victron Community
...Hey all i?m looking for a way to calculate the actual profit for my battery system compared to no battery. I have dynamic electricity rates so it?s a little bit tricky. Vrm shows me the battery running costs, the grid earnings and grid costs but that doesn?t really give enough data to calculate the actual profit. I basically need all the grid earnings and grid costs without the charging ......
https://community.victronenergy.com/t/vrm-calculating-actual-profit/54848
DESS nachbauen (Node-Red oder FHEM) - Node-RED - Victron Community
...Mein Victron MP2 ist 1-phasig (AC) im Hausnetz mit einer ansonsten komplizierten Schaltung weiterer Geräte verbaut. LWP (3-phasig) mit eigenem Wärmepumpenstromzähler in einer Kaskadenschaltung (Messkonzept 8) sowie 10kwp Kostal PV Anlage mit KSEM und cfos 11 kW Wallbox. Der Haushaltstrom wird über dynamischen Tarif von Tibber bezogen (Nebenzähler hat die gekaufte Energiemenge) und der ......
https://community.victronenergy.com/t/dess-nachbauen-node-red-oder-fhem/50747
Cerbo GX VRM Portal Connection Failure - Q&A and troubleshooting ...
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https://community.victronenergy.com/t/cerbo-gx-vrm-portal-connection-failure/46725
Solar battery charging - DIY - Victron Community
...I have 1.5 KW if solar @48v as the boat is electric. The battery will be 100% at tea time and by morning it will be 93% I can see through the app the solar is putting xkw during the day but the battery % stays the same. Sometime later in the day then app battery % will suddenly jump back up to say 98%. Sometimes it may have put in 7kw during the day but the % will not rise at all. Equipment is ......
https://community.victronenergy.com/t/solar-battery-charging/39545
Controlador MPPT SmartSolar - Preguntas en Español - Victron Community
...Other languagesPreguntas en Español offgrid, mppt_controllers, victron_community, beginner richard.cadena (Richard) 11 July 2025 19:32 1...
https://community.victronenergy.com/t/controlador-mppt-smartsolar/39139
NodeRed version updates - Node-RED - Victron Community
...For my Ekrano I installed the 3.60 large image. This included NodeRed V3.1 while V4 release is from June 2024. Is there any reason for not including latest version in large image - e.g. Node.js 22? Are there any instructions on how to update manually?...
https://community.victronenergy.com/t/nodered-version-updates/36478
3.62 PowerAssist glitch? - DIY - Victron Community
...I upgraded from 3.55 to 3.62 yesterday. On 30A shore power, current limit set to 26A. Useage went up to 50A and got overload message via VRM. I checked and it was only pulling 15A from grid and power assisting the remaining 35A. In the inverter menu it showed a discrepancy that the multi?s input was 24A, but my energy meter & power watch dog disagreed. I returned to previous OS 3.55 and no ......
https://community.victronenergy.com/t/3-62-powerassist-glitch/37795
MQTT Max Charge Current - Modifications - Victron Community
...Any idea why I cant set the DVCC Max Charge Current from MQTT Want to set it from Home Assistant via MQTT...
https://community.victronenergy.com/t/mqtt-max-charge-current/21608
Mutli Plus II - DIY - Victron Community
...We bought a camper with a victron system, has 2 lithium batteries, 4 panels and a multi plus II inverter. Whoever installed it changed the shore power cord and plug to an L6-30p (240v), our assumption is this was to support the hybrid function on our inverter, but we would like to use our Honda 3000 generator for the AC in our camper. Which needs an L5-30 (120v) plug/cord. Can we change out ......
https://community.victronenergy.com/t/mutli-plus-ii/37684
VenusOS 3.50~30 : RS485 control of DSE controllers
...Is the isolated RS485 to USB (Hjelmslund) adapter a strict requirement, as per USB bus device recognition perhaps ? Case in point: I have a genset with a DSE5220 controller and the official DSE P810 USB adapter that is, as far as I can identify, an isolated RS485 adapter. So I?d rather simply use that one. If need be I do have a Hjelmslund adapter but I?m not sure if the RS485 port on my ......
https://community.victronenergy.com/t/venusos-3-50-30-rs485-control-of-dse-controllers/7198