Pinnacle Technology PP7X Series, Руководство по эксплуатации

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55
z
ESC {
Turn upside-down printing mode on/off
Format: ASC
Ⅱ
ESC { n
Decimal 27 123 n
Hex 1B 7B n
Range: 0
≤
n
≤
255
ESC { n turns upside-down printing mode on or off. When the LSB (least significant bit) of n is 1,
upside-down printing mode is turned on; when it is 0, upside-down printing mode is turned off. The default
setting is n=0. When upside-down mode is turned on, the printer prints 180°-rotated characters from right to left.
The line printing order is not reversed; therefore, be careful of the order of the data transmitted. In standard
mode, this command is enabled only when processed at the beginning of a line. In page mode, an internal flag is
activated and this command is enabled when the printer returns to standard mode.
z
ESC 2
Select default line spacing
Format: ASC
Ⅱ
ESC 2
Decimal 27 50
Hex 1B 32
Description:
Sets line feed amount per one line to approximately 4.23 mm (1/6 inch).
Note:
Line spacing can be set independently for both the standard and page modes.
Reference:
ESC 3
z
ESC 3
Set line spacing
Format:
ASC
Ⅱ
ESC 3 n
Decimal 27 51 n
Hex 1B 33 n
Range:
0
≤
n
≤
255
Description:
Sets the line space for one line to [n x basic calculated pitch].
Note:
∗
ESC 3 n sets the line spacing to n
×
(vertical or horizontal motion unit). The default setting of the paper feed
amount is 1/6 inch (n=60). The maximum line spacing amount is 40 inches. When standard mode is selected,
the vertical motion unit set by GS P is used. When page mode is selected, the vertical or horizontal motion unit
set by GS P is used for the print direction set by ESC T.
∗
The line spacing can be set independently in standard mode and in page mode.
∗
The basic calculated pitch is set by GSP (Set basic calculated pitch). Also, after setting the line space, it is not
affected even if the basic calculated pitch is changed.
∗
If the calculation results in fractions, the pitch is corrected to a minimal mechanical pitch and the rest is
discarded.
∗
In standard mode, the basic calculated pitch (y) for the vertical direction is used.
∗
In page mode, the basic calculated pitch that is used according to the starting point varies.
a. When the starting point is specified to be upper left or lower right by the ESC T command (Character print
direction selection in page mode), the basic calculated pitch (x) for the horizontal direction is used.
b. When the starting point is specified to be upper right or lower left by the ESC T command (Character print
direction selection in page mode), the basic calculated pitch (y) for the horizontal direction is used.
∗
The maximum value that can be set for the line space is approximately 1,016mm (or 40 inches). Specifications
that exceed the maximum value are rounded off to that value.
Reference:
ESC 2, GS P