Miscellaneous Function Commands - Epson U590P Information Manual

CONFIDENTIAL

Miscellaneous Function Commands

The TM-U590/U590P supports the following miscellaneous function commands:
Command
GS P
ESC @
GS I
ESC p
ESC =
DLE ENQ
GS P x y
[Name]
[Format]
[Range]
GS P x y sets the horizontal (perpendicular to the paper feed direction) and vertical (the paper feed
direction) motion units to 1/x and 1/y inches, respectively. The horizontal and vertical motion units
indicate the minimum pitch used for calculating the values of related commands (shown below). The
default values are x=150 and y=144. These value equal a half dot pitch in horizontal and 1/2 dot
pitch in vertical.
When x and y are set to 0, the default setting of each value is used.
Commands used with the horizontal motion unit (1/x) : ESC SP, ESC $, ESC \, GS L, and GS W.
Commands used with the vertical motion unit (1/y) : ESC 3, ESC J, and ESC K.
Rev. A
Name
Set horizontal and vertical motion units
Initialize printer
Transmit printer ID
Generate pulse
Select peripheral device
Real-time request to printer
Set horizontal and vertical motion units
ASCII GS
Hex 1D
Decimal 29
0 ≤ x ≤ 255
0 ≤ y ≤ 255
TM–U590/U590P Information Manual
P x y
50 x y
80 x y
Command Descriptions 1-41