Setting track object's trigger radius.
Open Tab: Tracks
Open the Trackmark Mode
At the bottom is the advanced button.
This is where you can set the trigger radius for many track objects.
The left most button will give you the current trigger radius when you click on the object.
To change the radius type in the desired value then click on the button to the right. Next click on the object that you want to apply this radius too.
The right most button allows you to adjust the radius manually by dragging the mouse up to increase or down to decrease the radius.
Other than for signals this can be used for most track object that interacts with a train.
Open Tab: Tracks
Open the Trackmark Mode
At the bottom is the advanced button.
This is where you can set the trigger radius for many track objects.
The left most button will give you the current trigger radius when you click on the object.
To change the radius type in the desired value then click on the button to the right. Next click on the object that you want to apply this radius too.
The right most button allows you to adjust the radius manually by dragging the mouse up to increase or down to decrease the radius.
Other than for signals this can be used for most track object that interacts with a train.