Data / Hour

[Rich Ex]

Hi Friends,
I need a little help please.
I am trying to get an hour on hour report but can’t seem to get it to work .

Here is my setup in the input channel for the hourly data , brackets are the columns , 202 is a simple real input from signal 1 , a pulse counter , 202 works fine as an accumulated total …

[number]214 [Active] [name]”Kw/h” [channel type] hourly discrete …. [formula used] [formula] Val(202)

Thanks Rich

[Mikhail]

Hi Rich,

Could you provide links to screenshots of the settings and error?

[Rich Ex]

Hi Mikhail ,

Sorry I cant provide a link , my work is behind a secure firewall .

Basically I have a counter , signal 1 from my Scada device which is set to channel 201 “real” , this works fine each hour , example — 06:00 total 33 , 07:00 total 70, 08:00 total 99 , 09:00 total 133 and so on .

I need to get an hourly usage total so I can show Kw/h .
I have channel 210 set up as a “hourly discrete” reading Val(201) but all it shows is the same as channel 201 , i want it to show just the count for that hour , example 06:00 total 33 , 07:00 total 37, 08:00 total 29 , 09:00 total 34 and so on .

Thank you
Rich

[Mikhail]

Hi Rich,

The easiest way to calculate power consumption is using Elastic Report Plugin. The example is here.

The report can also be generated in HTML format and inserted into a web page view.

If you want to get a difference using formulas, you should create an input channel that stores a value hour ago. It’s tricky.

We are thinking about development of a module that can calculate differences between the current and archived values of the specified channels. If we found a sponsor, we could do it fast.

[Rich Ex]

Hi Mikhail ,

Thank you for the information .

Rich

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