User`s manual

Confidential
RS-T80 Programming Manual
- 88 -
[Notes] • When x and y are set to 0, the default setting of each value is used.
• The horizontal direction is perpendicular to the paper feed direction and the vertical
direction is the paper feed direction.
• In standard mode, the following commands use x or y, regardless of character rotation
(upside-down or 90° clockwise rotation):
1) Commands using x： ESC SP, ESC $, ESC \, FS S, GS L, GS W
2) Commands using y：ESC 3, ESC J, GS V
• In page mode, the following command use x or y, depending on character orientation:
1) When the print starting position is set to the upper left (Printing direction from left to
right)or lower right(Printing direction from right to left) of the printing area using ESC T：
Commands using x： ESC SP, ESC $, ESC W, ESC \, FS S
Commands using y： ESC 3, ESC J, ESC W, GS $, GS \, GS V
2) When the print starting position is set to the upper right(Printing direction from top
to down) or lower left (Printing direction from down to top)of the printing area using ESC
T：
Commands using x： ESC 3, ESC J, ESC W, GS $, GS \
Commands using y： ESC SP, ESC $, ESC W, ESC \,FS S, GS V
• The command does not affect the previously specified values.
• The minimum motion unit is the compositive results of this command and other
command motion.
• 1inch=25.4mm.
[Default] x = 203, y =203，this time one motion unit is a printing dots . The horizontal distances is
about 1/8mm and the vertical distance is about 1/8mm.
[Relative] ESC SP, ESC $, ESC 3, ESC J, ESC W, ESC \, GS $, GS L, GS V, GS W, GS \
GS W nL nH
[Function] Set printing area width
[Format] ASCII GS W nL nH
Hex 1D 57 nL nH
Hecimal 29 87 nL nH
[Range] 0 ≤ nL ≤ 255
0 ≤ nH ≤ 255
[Notes] • The printing area width is set to [( nL + nH × 256) × horizontal motion unit)] inches.
• The command is effective only processed at the beginning of the line.
• In page mode, this command is void and command data is disposed as normal character.
• This command does not affect printing in page mode.