I'd like to measurement the 3 phase/4 wire(3Ø/4W) voltage, and currently I want to get " R & S " voltage (220V) by ADE7758, Could you help to advise How to set up/register the ADE7758 for measurement it? Thank you.
In reading measurements you must know the specific registers for each reading.
xIRMS, vIRMS, xWATT, xWATTHR for energies accumulation.
Take note that since you are using 3 phase 4 wire system, you should configure the CONSEL BITS in the COMPMODE Register, if it's a delta or a wye
There is also a special energy accumulation mode if you want on reading energies, which is the Line Cycle Active Energy Accumulation mode. Just setup the registers LWATT of the LCYCMODE and LINECYC.
For complete measurement settings you can go to this link,
and see page 28 to 41,
Also please see the registers list on page 60 for you to identify those registers listed above.
Take note also of your configuration,
Pls see page 14 of this link for your guide.
Hope this helps,
Thanks for your reply, I will study the document first.
Have a nice day.
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