Multi RS Solar AC IN Relais Problem

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regstrom asked Jan 26, '22

Multi RS Solar AC IN Relais Problem

Hello to the Victron community, I have decided on a Multi RS Solar and run it with an Lto memory with 123BMS Gen3.

The problem, the AC IN relay sometimes goes haywire or switches on off, on off, on off etc..
since this can of course not be good for the device, I ask for technical advice or could it be a software error?
But it doesn't always happen.

With best regards
Schroeder Daniel

inverter rs

2 |3000

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Answer 1 · 2022-01-26T16:25:29Z

shaneyake answered · Jan 26, 2022 at 04:25 PM

Have you looked on VRM to see if it caused by voltage/frequency problems with the grid? Can happen the inverter disconnects and then reconnects and then disconnects because of grid stability problems.

1

2 |3000

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regstrom commented · May 13, 2022 at 01:38 PM

Hallo shane, nein ich habe momentan vrm noch nicht aktiv aber werde vielleicht in Zukunft einen globalen Link dazuschalten. Die Stromquelle hol ich bei mir aus dem öffentlichen Netz und ist ein TN-S als Netzart.

Mfg Daniel

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