У меня не получается вывести показания счетчика за ночь и за день

вот например Total Energy у меня 124 000 (из них день 84к и ночь 40к)

я сделал virtual device как арфметическая операция 

+total energy

-Дневные квт по часам с 7(1) до 22(1)

и это должно было дать Ночные показания счетчика, но там 0

как то может иначе это сделать?

Hi,

I will have cca 40 devices measuring roughly 4000A total in a large factory. I need to check that we do not go over specific current for licensing reasons with distributor.

I am wondering if I can have a graph displaying total consumption per production room (I have 7), and total consumption per entire factory - putting together the 40 individual devices, not by installing a 4000A measuring device, because there is no such thing.

I am sufficiently advanced in javascript to do this, but it seems I can only address the specific device by d.***. Is there an option to go deviceID.*** or deviceName.*** to make a combined graph?

If not, would it be difficult to ask for?

Thank you!

Hi,

is ist possible top include external. Existing Data in Dashboard? 

thanks, Jochen 

Hi all,

does anybody know how may I show the dashboard on apple tv? Does anybody have an experience with it?

Hi,

I have a D105 used as water counter.

I am trying to setup a lot of alert ( mail)  when a certain Number ov pulses in a ineterval will be exceeded.

I.E.  if I consume more than 200l in a hour, a mail will be send.

But also if I consume more than 1000l in a day, a mail will be send.

But also, if I consume more than 3000l in a week a mail will be send

But also, if I consume more than 10000l in a month a mail will be send

So, in case of a water leak, I will found it in advance.

There is a kind of Widget in the dash to do this?

Thanks, P.