Smartsolar mppt 7515 configuration error

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riggers asked Nov 29, '19

Smartsolar mppt 7515 configuration error

While trying to read a configuration file I got the following

#119 settings data lost the charger cannot read its configuration and stopped.

I followed the reset instructions but they don't work, how can I get my controller working again?

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Answer 1 · 2019-11-29T23:21:52Z

Daniël Boekel (Victron Energy Staff) answered · Nov 29, 2019 at 11:21 PM

Hi @Riggers

So you did all these steps?

Err 119 - Settings data lost

The charger cannot read its configuration, and stopped.

This error will not auto-reset. To get it working again:

First, restore it to factory defaults.
Disconnect the charge controller from all power-sources
wait 3 minutes, and power up again.
Reconfigure the charger.

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riggers commented · Nov 30, 2019 at 08:29 AM

Thanks for your prompt reply.

Yes I was following those instructions, but I was doing it wrong, I was restoring the factory default in the battery set up screen which didn't work. Then I found a reset to factory defaults under another menu which did work. So now is all working properly. Maybe the instructions could be more explicit explaining which factory default to use and where to find it.

Thanks

Terry Rigden

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Daniël Boekel (Victron Energy Staff) ♦♦ riggers commented · Nov 30, 2019 at 09:08 AM

Thanks for the feed-back!

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