User`s manual

7–28 Digital Emulation
Position Unit Mode (PUM)
Set (Enable) Reset (Disable)
ASCII Code ESC [ 1 l h ESC [ 1 1 l
Hex Code 1B 5B 31 31 68 1B 5B 31 31 6C
Dec Code 27 91 49 49 104 27 91 49 49 108
Purpose Selects a unit of measurement used with the escape sequences that
control spacing parameters.
Discussion When Position Unit mode is enabled (set), it selects either decipoints or
pixels, depending on the setting of the Select Size Unit (SSU) sequence.
When Position Unit mode is disabled (reset), it selects a spacing unit equal to
one character position called a character cell. The width and height of the cell
is equal to the currently selected horizontal and vertical spacing increment.
Power–up default is PUM reset.
Table 7–5 lists the escape sequences affected by the PUM and SSU settings.