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HEM - watts missing from API


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Hi,

Hopefully this an easy one...

 

I have a HEM ( I think its a 1, 60A 1 clamp) and I'm running 4.100

It's on the main feed into my consumer electricity panel for my house

 

In the energy consumption panel I can see the watts and also in the device view ( watts and accumulated kwh)

 

If I check through the API I can see the volts / Amps value but the watts  and kwh are showing as 0.00

 

KWH/WATTS

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VOLTS

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AMPS

 

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Does anybody know how to read the watts successfully or is there another clamp meter that works reliably with the HC2

I recently got a 2.6 kw PV array installed and I'm trying to monitor what I am using v generating 

 

any help appreciated

 

Thanks

-f 

 

 

 

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  • I sorted this out and created a VD, code running in main loop with supporting labels as follows

     

    thisId = fibaro:getSelfId();

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    HEM device

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    Popp wall plug with energy meter

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    I sorted this out and created a VD, code running in main loop with supporting labels as follows

    Thanks!

    I have a 3-clamp HEM so I had to add some more lines, but it works nice :-)

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    Hi,

     

    I have the same issue, see separate thread:

     

    In my case, the device is a z-uno which counts the pulses on my electrical meter and reports them into the HC2 as two channels, one for power and one for energy. Both are displayed as "0.00" in the UI sadlly enough.

     

     

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