HP PCL/PJL reference (PCL 5 Printer Language) - Technical Reference Manual Part II

23-28 The Character Group EN
Figure 23-14
Table 23-11
Related Commands Group
DI, Absolute Direction The Character Group
DR, Relative Direction
DV, Define Variable Text Path
ES, Extra Space
LB, Label
LO, Label Origin
SB, Scalable or Bitmap Fonts
SI, Absolute Character Size
SR, Relative Character Size