Controls the vertical position of text in relation to the dimension line.
0
Centers the dimension text between the extension lines.
1
Places the dimension text above the dimension line except when the dimension line is not horizontal and text inside the extension lines is forced horizontal ( DIMTIH = 1). The distance from the dimension line to the baseline of the lowest line of text is the current DIMGAP value.
2
Places the dimension text on the side of the dimension line farthest away from the defining points.
3
Places the dimension text to conform to Japanese Industrial Standards (JIS).
4
Places the dimension text below the dimension line.
