question

Wes Humpage avatar image
Wes Humpage asked

MPPT 100/50 stopped charging after update

Hi have quite a few MPPT 100/50 chargers installed over a few installations. I was going through updating them all, one in each installation.


In one installation I updated one via the VRM portat to v1.59 and now the unit is not charging the battery. No output from the charger.

I also now dont have bluetooth available on the device to be able to log in locally

This device is connected to VRM via a cerbo


VRM portal id d4124390b10d

MPPT Controllers
2 |3000
Toggle Comment visibility. Current Visibility: Viewable by all users

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.

3 Answers
Wes Humpage avatar image
Wes Humpage answered ·

Actually cancel this question, I did some further digging and found water in the solar isolator.

It just pure coincidence that I had compled an update at the same time

2 |3000
Toggle Comment visibility. Current Visibility: Viewable by all users

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.

Wes Humpage avatar image
Wes Humpage answered ·

Here are some snaps


1658286560972.png (52.4 KiB)
2 |3000
Toggle Comment visibility. Current Visibility: Viewable by all users

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.

klim8skeptic avatar image
klim8skeptic answered ·

Have you tried to log into the mppt via Victron Connect and VRM?

2 |3000
Toggle Comment visibility. Current Visibility: Viewable by all users

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.