0
Завершено

D105, how to calculate the hourly average from d.ADC input

esso 2 тижні тому в Дашбоард и виджеты оновлено Support Manager 2 тижні тому 7

Hello,

i want to calculate hourly average values from ADC input. How can i do it?

Завершено

Hello,

On D105, the ADC input already has an arithmetic average value for the hourly interval.

hourly calc hourly calc hourly export
time Datalogger D105 D105
8:00:00 44 45 372
9:00:00 271 273 592
10:00:00 501 497 790
11:00:00 717 708 922
12:00:00 880 864 988
13:00:00 977 954 966
14:00:00 996 969 900
15:00:00 937 912 724
16:00:00 808 784 504
17:00:00 522 586 394

I compared d105 data with data from datalogger. When i calculated the minute data to average hourly from D105 the values are similar. But hourly export is total different. The data is from same sensor.

Please count again and carefully; everything is accurate.

For example, see the ADC data from the D105 device connected to the demo board.

adc1.xlsx

Your calculations aren't entirely clear.

The ADC value per hour is an arithmetic mean, so you need to sum up all the minutes data and divide by 60.

Like in my Excel file.

these values ​​are average 5 min. Sum it all and divide by 12 . Actually the minute values ​​are correct when I calculate them to hourly values. But the calculated hours values from d105 are not correct

Sorry, but the hourly date is an average.

Export the minute-by-minute data to Excel and double-check that everything is accurate and correct.