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

EN ER, Edge Rectangle Relative 21-25
PA75,105;ER40,25; Enter absolute plotting mode and move
to (75,105). Draw a rectangle using the
current pen location as the lower left corner
and a point (40,25) user-units away as the
upper right corner.
PR20,0;PD0,-10; Specify relative plotting and move the pen
20 user-units to the right. Place the pen
down and draw a line to a point 10
user-units down.
PD-30,0,0,-5; With the pen down, move 30 user-units to
the left and 5 units down.
PU-20,0;ER40,-25; Lift the pen and move 20 user-units to the
left, then draw the outline of a rectangle
with the current pen location as one corner
and a point (40,-25) user-units away as
the opposite corner.
PU50,5;PD30,0, 0,-5; Lift the pen and move 50 user-units to the
right and 5 units up. Place the pen down
and draw a line 30 user-units to the right,
then 5 units down.
PU20,0;ER-40,-25; Lift the pen and move 20 user-units to
the right. Draw a rectangle from that point,
with the current pen location being one
corner and the opposite corner being 40
user-units to the left and 25 units down.
?%0A Enter the PCL mode.
?E Send a reset to end the job and eject the
page.
Table 21-12 Example: Using ER to Draw Rectangles (continued)