question

nesswill avatar image
nesswill asked

VRM Display question.

Both installations have a Cerbo GX and SmartShunt.

I have two installations; my main installation (48v) has a number of RS450/100 MPPT, and the PV charger looks like this below...

lock.jpg

My second installation (12v) is much smaller and just consist of one SmartSolar MPPT VE.Can 150/70 rev2, the and PV charger looks like this below...

log.jpg

So, my question is why does the installation with the150/70 display the "Float" message but the other installation does not? Is this a bug or because the 450/100 cannot show the "Float" message in VRM?

No biggie just interested.

Dave.

VRM
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1 Answer
nickdb avatar image
nickdb answered ·
If I were to hazard a cause, it would be this:

VRM behaves differently when it sees multiple trackers (like the RS).

It behaves the same with multiple smaller chargers as well, because each charger can be in a different state.

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nesswill avatar image nesswill commented ·

@nickdb

Understood, thanks.

But as all RS's are linked on CAN, they will always be at the same state (mine always are) maybe something to consider for a future update.

Dave.

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