Export of Calculated Variables

Hi,

I'm performing a Power Quality measurement and we have configured our Dewesoft Device, to record 3 current and 3 voltage measurements. Also we have configured the campaign to get several Power variables to be calculated and recorded. See picture 1.

In order to alleviate CPU from our registering computer we have not recorded Current Harmonics because we will calculate them while offline. We have downloaded the data and performed the offline calculation (Harmonics to order 100) and once we try to export all those signals, they dont appear in the prompt. See picture 2 and picture 3. We have 177 channels to export and not more than 600 hundred that should be available (3 phase harmonics for Current and Voltage). See picture2 and picture3

We have the following questions:

1) where are those channels stored?

2) How we can export them in order to postprocessing them?

Regards,

Your measured channels should be stored in your .dxd file. If you change your Power plugin setting from Used to Offline, you should be able to Recalculate the recorded data and then export it.

I am not exactly sure what went wrong in your case, but I would be happy to take a closer look. Would it be possible for you to send us the data file so we can investigate? Thank you!

Hi,

Checking the channels finally got the answer. They were there but as a vector array. (101 elements) for each Phase Current and Phase Voltage.

Regards,