Re: z wave energy meter DSB28

Posted on
Wed Aug 15, 2018 5:11 pm
Craig_H offline
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Joined: Jan 25, 2009
Location: Berkeley, CA

Re: z wave energy meter DSB28

Wow, that was fast!

Any ETA on the release version?

Thanks

Posted on
Wed Aug 15, 2018 5:32 pm
jay (support) offline
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Location: Austin, Texas

Re: z wave energy meter DSB28

We're working hard on it now (which is as much of an ETA as we ever give)... :)

Jay (Indigo Support)
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Posted on
Mon Sep 16, 2019 1:36 pm
marcel langelaan offline
Posts: 29
Joined: May 12, 2017

Re: z wave energy meter DSB28

It seems I get the same message from a qubino flush 2 relay.
I have a lot more off these qubino switches, they don't have this issue.

Message: HC Valve" energy total value out-of-bounds -214748364.8 kWh (ignored)

Please advice how to handle.

Posted on
Mon Sep 16, 2019 1:42 pm
matt (support) offline
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Location: Texas

Re: z wave energy meter DSB28

The error reported a bit earlier in the thread, which was that Indigo rejected all negative kWh values, was fixed in Indigo 7.2.0. Presuming you are using that version or later, it looks like you are just seeing Indigo reject a really large negative value. That is, I think your energy meter is occasionally sending bad data, which Indigo then logs but ignores.

Image

Posted on
Mon Sep 16, 2019 4:30 pm
kw123 offline
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Joined: May 12, 2013
Location: Dallas, TX

Re: z wave energy meter DSB28

The filter for negative values comes from my request some years ago... the device was sending some random very large negative values..

.. I still do not understand how a magnetic flux instrument can measure "negative" flux..
It measures 50/60 hz magnetic flux through its coils. The current goes forward and backwards with 50/60 Hz. .. there is no "direction" of AC current
Is there another sensor in these new devices?

... If I remember my physics lessons correctly

Karl

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