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We assume this is a bug on Aidon smart meters with HAN-NVE interface (Norway, Sweden and possibly Finland).
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Assumed bug on Aidon meters with HAN-NVE interfaceRead more -
Kamstrup Omnipower in Sweden: 10x kWh errorRead moreGrid companies in Sweden has increased the number of decimals on energy (kWh), here is how to update your device.
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Updating device over USB cable, simplified methodRead moreSome users experience difficulties using one of the Over-the-air (OTA) methods for firmware upgrade. We propose a...
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Kamstrup Omnipower HAN port not workingRead moreHow to cure the Kamstrup Omnipower meter hick-up (meter stops pushing data)
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Kamstrup Omnipower meters in Sweden: Which configuration should you choose?Read moreSwedish grid companies are moving from "HAN-NVE" configuration to "P1" configuration. Some grid companies allow their...
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L2 current not available!?Read moreSome users have noticed that the device is no longer reporting current on phase L2.
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Swedish customers and PostNord as "Tullombud"Read moreSwedish customers receiving our shipments via Postnord are mislead to think they have to pay customs fee and VAT....
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One-click upgrade is not workingRead moreOne-click firmware upgrade works just fine for most users - but what to do if it fails?
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I have a Kaifa/Nuri meter, and my new Pow-U does not work!?Read moreOK... so we made a (minor) bummer on a design update of Pow-U. The fix is maybe not elegant, but it is easy!
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Pow-U: Can the external power be connected while Pow-U is connected to the meter?
Related posts
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How do I fix a bricked device?
If you by a mistake uploaded over Wifi a wrong firmware (intended for an other microprocessor), the device will not...Read more -
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Especially solar panel installations are starting to become common, so we want to monitor power and energy from them!Read more -
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Many of us do not like the idea of sending our power consumption data to some cloud service where we do not really...Read more -
Emergency factory reset
Your device has become unresponsive for some reason. Is there some way to recover? Yes!Read more -
Can my device connect to 5 GHz Wifi?
Sorry - the answer is No.Read more
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Comments
Parallell kobling
By: Nils J. Liaaen On 03-Oct-2022Hvis den får egen spenning fra USB, kan enheten paralellkobles med enhet fra nettselskapet?
I så fall: må splitter modifiseres eller det OK med 1:1?
Replied by: Egil Opsahl On 03-Oct-2022