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stevla asked

75/50 problem after firmware update.

Hi.A while ago I updated my 75/50. I have had to reset the daily data to find my production figures for the next day.The KWHr meter is unaffected, but I have no graphs now..only one bar of today's info(that could hold months logged as today's figures).

Can you help ?



firmware update
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Wait until your 75-50 wakes up tomorrow, and is contactable.

Sometimes a good nights rest is all an mppt needs...

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2 Answers
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stevla answered ·

Thanks Klim, its suitably refreshed now.have you any more ideas or solutions? Steve.



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What firmware is the mppt running?

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V1.54..dongle is v 2.26.

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Just loaded up v1.54 in my 75-50.

Report back tomorrow.

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Firmware v1.54 seems to work ok for me. Was v1.50 previously.screenshot-2021-04-18-10-53-13-263.jpeg

You could try v1.56 that is now available.

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stevla answered ·

V1.54, dongle is v 2.26.

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