PosDelta D45, Programmer'S Manual

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cutting/tearing paper position offset to a=2 and the print starting position offset to a=1.
3. Only when print starting position is set,
GS FF
can be use to feed paper to the print
starting position, otherwise, situations of unfaithful location or feeding a blank paper may
happen.
4. Once
GS
（
F
is used to modify the previous-set offset, situations of unfaithful location or
feeding a blank paper may happen, but the next receipts will be print correctly.
47
．
GS FF
[Name] Feed paper to the black mark position
[Format] ASCII GS FF
Hex 1D 0C
Decimal 29 12
[Details] • This command is valid in the specified range of black mark position control.
• Senses black mark and feeds paper to the beginning of print position set by the
command
GS (
F(a=1)..
• When black mark paper is on the print position, no FEED operation is processed.
• No reverse feed is executed in partial cut mode.
48
．
ESC ^ n
（
*
）
[Name] Set length of the receipt
[Format] ASCII ESC ^ n
Hex 1B 5E n
Decimal 27 94 n
[Details] • The parameters set by this command are invalid when power turned off or in
initialization.
• When this command sets the length of the receipt, printer reverse feed paper to the
print starting position
• Reverse feed paper length is n
×
0.1764mm.
49
．
ESC ~ nL nH
（
*
）
[Name] Feed paper to the end of receipt
[Format] ASCII ESC ~ nL nH
Hex 1B 7E nL nH
Decimal 27 126 nL nH
[Details] • This command sets the receipt length to
（
nL + nH
×
256
）×
0.1764mm, and reverse
feed paper to the print starting position set by
ESC ^ n
.
50
．
ESC DEL
（
*
）
[Name] Feed paper to the end of receipt
[Format] ASCII ESC DEL
Hex 1B 7F
Decimal 27 127