Description: Returns or changes the default PCL height. Height is an approximate measure of the body of the type in centipoints. A centipoint is 1/7200 inch. Height applies only to proportional fonts. Point size, in points, can be converted to font height, in centipoints, by multiplying the point size by 100. The POS indicates the supported values. An unsupported value causes the printer to use the closest supported value, causing the printer to return . ''Closest'' means the smallest absolute difference. Additional information: Supported values range from 400 to 99975, in increments of 25 units. Setting to an unsupported value causes the printer to substitute in a snap value and to return status. The snap values are as follow: <=400 snaps to 400 >=99975 snaps to 99975 Unsupported values in the range 400 to 99975 snap DOWN to the previous supported value (i.e 25293 snaps to 25275 or 75038 snaps to 75025).