question

Martin Gasthuber avatar image
Martin Gasthuber asked

ESS Assistant on 3 phase with PV Inverter at AC-Out1

Hi,

while attaching a Fronius Symo on AC-Out1 to a 3-Phase ESS Installation with 3xMP2, i'll upgrade the MP2 firmware (through VRM), i'll also changed the ESS Assistant config for the Fronius at the same time. All went fine and during the 'merge' phase of the configs (with VEConfigure) i've added the PV Inverter for the phase 1 MP2 as documented, but for phase 2 and 3 VEConfigure just ask for the PV-Inverter and following the 'Yes' selection, no further power parameters were asked ! Is that a feature - so that the MP2 on phase 1 pushes that information during runtime to the other 2 ?

best regards,

Martin

Multiplus-IIESS3 phase
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1 Answer
bigvic avatar image
bigvic answered ·

Same here. I feel this is quite a common setup and should be specifically documented somewhere

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