Epson LQ-860 - Impact Printer, User Manual

Page: 291 / 325

Word Processing
ESC a
Select Justification
Format:
ASCII code: ESC
a
n
Decimal: 27 97
n
Hexadecimal: 1B 61
n
Comments:
Sets the type of justification.
The following values can be used for
n:
0: Selects left justification.
1: Selects centering.
2: Selects right justification.
3: Selects full justification.
The default setting is n = 0. Full justification
(n
= 3) is performed
when the buffer becomes full; HT, BS, and spacing commands
should not be used with justification. For
n
= 3 there must be no
carriage returns within a paragraph.
ESC SP (space)
Format:
ASCII code: ESC SP
n
Decimal:
27 32
n
Hexadecimal: 1B 20
n
Set Intercharacter Space
Comments:
Sets the amount of space added to the right of each character, in
addition to the space already allowed in the design of the
character. The number of dots is determined by
n,
which should
be from 0 to 127. Each unit of space is 1/120th of an inch in draft
mode and 1/180th of an inch in Letter Quality and proportional
modes. Double-wide mode doubles the unit of space.
Command Summary
9-35