Google translate says :
Hi there,
For a continuous graphic display of measured values, I am looking for a way to use the hardware scrolling of the ILI9341 control IC. I didn't find anything in the libraries. Here is the display:
It is always wise to post a link to the actual display that you bought.
And to quote which library and library example sketch(es) you have tried.
Most TFT controllers can do hardware scrolling e.g. ILI9341.
but the ST7781 has a bug (if you enable the undocumented vertical scroll)
David.