Regular MPPT sweep after firmware update – SmartSolar 100/30

DIY
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1

Hello,

after updating both of my SmartSolar 100/30 controllers to the latest firmware, I noticed that both are performing regular MPPT sweeps every ~10 minutes during Bulk stage, causing voltage and power dips. This was not present before the update. Could you please confirm if this is expected behavior with the new firmware or if there is a setting to reduce the frequency of these sweeps?

Thank you,

Jiri Vesely

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2

As far as I know the 10 minute sweeps have always been in the Victron algorithm, they are expected. I am not sure why they were not seen previously.

3

Hey. Thanks for the answer.
To me, as a layman, it looked like a glitch at first. Thank you and have a nice day.

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