excel to graph with t0

[Mayur_VIenthusiast]

Hi

I have a 2D array consisting of data recorded from multiple sensors and stored to and excel file along with the time of acquistion. The time period is constant. I need t0 to give to the build waveform function. how should i do it? I've tried using a few conversuions but all in vain.Im attahing the excel file from which i should be taking the time, t0

[Norbert_B]

I think you are looking for this.

Please note that in LV, the timestamp for a double value close to '0' (e.g. 1E-18) is 1AM on 1/1/1904.

Also, your graph element is configured to ignore timestamps (context menu!). You might want to change X-Axis labeling to display time only (not timestamp including date).

Norbert