InfoPrint LQ-1600K Programmer's Reference Manual page 26

Chapter 2
Configuring The LQ-1600K Emulation With Control Codes
Barcode Type
Code 39
Interleaved 2/5
German I-2/5
UPC Shipping
Telepen
MSI
Code 128
UCC/EAN-128
Code 93
UPS 11
UPC-A
UPC-E
EAN 8
EAN 13
Codabar
POSTNET
Royal Mail
Postbar
FIM
PDF 417
* The X1C, X1D, and X1E values can only be printed for a 180 dpi
horizontal barcode. If these values are sent for a 120 dpi horizontal
barcode, it will print as value X1.
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Where:
xxxx = 4-digit upper left corner x (horizontal axis)
yyyy = 4-digit upper left corner y (vertical axis)
X = activates magnification
mmmm = bar code magnification
The possible magnification is as follows:
X4 X3 X2 X1 X1.5 X1A X1B *X1C *X1D *X1E
X4 X3 X2 X2A X1 X1A X1B
X4 X3 X2 X2A X1 X1A X1B
X4 X3 X2 X2A X1 X1A X1B
X4 X3 X2 X1 X1.5 X1A X1B *X1C *X1D *X1E
X4 X3 X2 X1
X4 X3 X2 X1 X1.5
X4 X3 X2 X1 X1.5
X4 X3 X2 X1 X1.5
X4 X3 X2 X1 X1.5
X2 X1
X2 X1
X2 X1
X2 X1
X4 X3 X2 X1
X1
X1 X1A
X1 X1A
X1
X3 X2 X1
Magnification