BASICS

CHAPTER 1 "BASICS" 29 start " From " one value (0), " Step " every (300cm) up to " At " altitude (2100cm), with a range of " - " and " + " (100cm), which means that all entities at a distance up to +100, -100 from the active XY plane, will be displayed in it. Select the XY plane from the list and use the arrow keys to change the altitude. = (see treatment of HZ levels) As for XY levels you create correspondingly the levels XZ . Command to transfer the XY, XY or YZ work levels. Left-clicking on the icon opens the dialog box: Select the level, check the checkbox and specify the distance for the transfer. In the example on the left, the XY plane has been moved 500cm in relation to the start of the axes. Switching to 2D display and back to 3D restores the displaced planes to their original position.