Black Box PC124C Installation Manual page 85

LASER CARDS FOR HP 4000 TWINAX AND COAX PRINTERS
The IBM host can control CPI unless Command 36 is used to select
override of host CPI commands.
Example: &%Z3,15 sets the printer to 15 CPI default
COMMAND 4: LINE SPACING
Selects default Line Spacing
VALUE
*1
2
Example: &%Z4,2
COMMAND 5: FORM LENGTH
Selects default Form Length (MPL = Maximum Print Lines).
VALUE
000
001
to
255
*066
The 000 value enables the front panel selection on the printer to control
the form length when Command 25 is set to value 0.
Example: &%Z5,70 sets form length to 70 lines for A4 paper
84 *Factory-default setting.
NOTE
DESCRIPTION
Single Space
Double Space
Sets the printer to double-space default
DESCRIPTION
No form length control
Set form length in number of lines
Factory Default
NOTE