How to move y-scale position in waveform graph?

[furmanlim]

I would like to ask how to move the y-scale position in waveform graph? Take a ocilloscope as example. Y scale postion can adjust up or down. Do you have this vi example? Thanks.

[chilly_charly]

There are two solutions here ;
- either you play with the signal, changing its amplitude and offset
- or you play with the scale limits (Min and Max).
The attached vi is an illustration of both "strategies"

CC