HI, I have a question about "Trend Control" in WinCC Professional V16.

Is it possible to create an online trend with a time margin into the future. I want an online trend where the time axis follows the time (updates White actual time) but that the trend does not draw all the way to the edge of the trend window. Do you understand my question?

BR /Daniel

Hi dostrom2,

The margin of the trend control is a actual time. I is not possible the set the margin into future because there are no archive values in the future.

See

How do you change the time range for Online Trend Control during Runtime in WinCC?

https://support.industry.siemens.com/cs/ww/en/view/34344393

Best regards

schufri

Hi and thanks for your reply!

If you look at an offline trend you can pan the time axis to "the future" (see attached Picture). I want to set a time-margin/padding empty of trendvalues (because there are no one yet) to the right on an online trend, just like the offline trend in the picture. With that diffrence from an offline trend that the time axis moves/updates in realtime.

I don't know if its possible, but I would be very happy if some knows how to do it.

BR /Daniel