Move Position in increments

[Kalleheikki Kannisto]

x=transform.position[0];
y=transform.position[1]-Math.floor(timeToFrames()/15)*10;
[x,y]

[Kirill Sidewalk]

And how to make this expression start to work at the specific frame when my layer is active in the timeline, and not from begining of composition?

[Kirill Sidewalk]

And how to make this expression start to work at the specific frame when my layer is active in the timeline, and not from begining of composition?

[Kalleheikki Kannisto]

I think you just need to change timeToFrames() to timeToFrames(time-inPoint).