Specifications

CONFIDENTIAL
Paper roll Miscellaneous commands GS ( Q
Ver. 10.05 p. 463
■ If the line width is 2 dots or more, the line is thickened according to the rules shown in the table below,
based on the relationship between the specified start coordinate and end coordinate. However, line data
that exceeds the printing area is not saved in the print buffer.
■ When this function is executed, the printing position does not change.
ESC T start
position Start position/end position
Horizontal and vertical motion units
used
Top left or bottom
right
X: Vertical in relation to paper feed
direction (horizontal direction of
characters)
X: Horizontal (vertical in relation to paper
feed direction)
Y: Paper feed direction (vertical direction
of characters)
Y: Vertical (paper feed direction)
Top right or
bottom left
X: Paper feed direction (horizontal
direction of characters)
X: Vertical (paper feed direction)
Y: Vertical in relation to paper feed
direction (vertical direction of characters)
Y: Horizontal (vertical in relation to paper
feed direction)
Condition 1 Condition 2 Line thickening method
Y start position = Y end
position
(Lines horizontal in relation to
characters)
X start position < X end
position
Thickened downward as seen with the
start position at top left
X start position > X end
position
Thickened upward as seen with the start
position at top left
X start position = X end
position
(Lines vertical in relation to
characters)
Y start position < Y end
position
Thickened rightward as seen with the
start position at top left
Y start position > Y end
position
Thickened leftward as seen with the start
position at top left