Trend export

[PassivPluss]

Hi,

You currently use the trend type "Counter" for the power usage, this results in a total usage (like it should), if you use a second trend type "Absolute value" on the same object, 
you get the trend like you discribed. This trend will show only the absolute value per hour.

You can use your trend.fetch example to fetch the (absolute) power usage and write it to another object. The CSV can be grabbed like the example you already have, just read out both trends and mail them to your account.

BR,

Erwin

Hi and thanks for the feedback. I currently use the absolute value trend and that gives me the total watts pr hour. I just activated a counter trend for the same group adress and get the following results:
Absolute value 2.1.15 19.00 = 1805 W the counter trend for the same time basis gives me 18507 W.

Therefor I am a little uncertain what the counter value is as it is aprox the absolute value times 10