Minimum AC charging amps when using 3 MP-IIs in parallel

[MeltemiCaz (Bill X.)]

It looks like the minimum AC charging current that I can set when using the digital Multi control to manage 3 MP-II’s in parallel 18 Amps input. Is this value changeable?

[lxonline (LX)]

If over ruled by remote is enabled, then yes.
Obviously be aware that is is ÷3 in a parallel system and your input switchgear needs to be able to handle it.

[Toopy (Alan Toop)]

It depends on the model.
See attached minimum input limit sheet from Victron professional site.
This valve is per unit so multiply by 3
Minimum input current limits 2024-08-27.zip (12.4 KB)

[MeltemiCaz (Bill X.)]

Thanks for sending the spreadsheet. I believe that I have identified my model as a “2615”, but am not sure where to find that number on my system. It is not on the label with the serial number.

If I understand the comment in red, because I am using PowerAssist, the min amps per MP-II is 6.2amps, which matches +/- what I see on the DMC.

[Toopy (Alan Toop)]

If the system is in VRM you can see the model number in the device list.

Or you can check the GX device (cerbo etc…) under the device product page

Or simply match the unit you have 12/3000/120 etc… to the list.

[MeltemiCaz (Bill X.)]

And there she is!

Many thanks for the great reply!