Epson TM-T88V-i - Page 185

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Chapter 5 ePOS-Print Canvas API
5
 Value of margin_top (Object type : Number, When not specified : 0)
Specifies top margin (in units of 0.1mm).
 Value of margin_bottom (Object type : Number, When not specified : 0)
Specifies bottom margin (in units of 0.1mm).
 Value of offset_cut (Object type : Number, When not specified : 0)
Specifies cut position (in units of 0.1mm).
In case of die cut label paper, it is a distance from the bottom of label.
When a paper has black mark, it is a distance from the beginning of black mark.
Paper type Valid value range Description
Receipt 
(without black mark)
0 Setup not necessary
Receipt (with black mark)
-150 to 1500 * Distance from the top of black
mark
Die-cut label 
(without black mark)
0 to 1500 * Distance from the top of label
Die-cut label
(with black mark)
-15 to 1500 * Distance from the bottom of
black mark
Paper type Valid value range Description
Receipt 
(without black mark)
0 Setup not necessary
Receipt (with black mark) 0
Die-cut label 
(without black mark)
-15 to 0 * Distance from the bottom of
label (paper feed direction is a
positive number)
Die-cut label
(with black mark)
-15 to 15 * Distance from the top of black
mark (paper feed direction is a
positive number)
Paper type Valid value range Description
Receipt 
(without black mark)
0 Setup not necessary
Receipt (with black mark)
-290 to 50 * Distance from the top of black
mark to the top of next black
mark
Die-cut label 
(without black mark)
0 to 50 * Distance from the bottom of
label to the cutting position
Die-cut label
(with black mark)
0 to 50 * Distance from the top of black
mark to the cutting position