EPSON — Print Barcode / 2D Symbol Data on the Graphic Data

Chapter 3 Application Development Information Application Specification to Develop This section describes specifications to develop printing application of this product. Character Size to Print To avoid mistaking characters due to missing dots or ink smear, configure the character size setting for your application to a font described in the table below, depending on the firmware version and the Post-Printing Verification Settings that you use. * “x” of firmware version AAExxxxx shows any one alphanumeric character.

3 143 Post-Printing Verification Settings Firmware Version Except Firmware Version AAExxxxx Firmware Version AAExxxxx High Reliability Mode A font with 2 or more (vertical) dot configuration (such as Arial 8 pt or larger) Anti-missing Read Mode A font with 2 or more (vertical) dot configuration (such as Arial 8 pt or larger) Anti-missing Color Mode A font with 3 or more (vertical) dot config- uration (such as Arial 12 pt or larger) A font with 4 or more (vertical) dot config- uration (such as Arial 18 pt or larger) Anti-missing Read Mode A font with 2 or more (vertical) dot configuration (such as Arial 8 pt or larger) Anti-missing Color Mode A font with 3 or more (vertical) dot config- A font with 4 or more (vertical) dot config- uration (such as Arial 12 pt or larger) uration (such as Arial 18 pt or larger) Print Barcode / 2D Symbol Data on the Graphic Data When creating barcode / 2D symbol data as the graphic data on user’s application, use the following input resolution.

Input resolution (dpi) Image resolution (dpi) Paper type Print quality (Horizontal × vertical) (Horizontal × vertical) Plain Media Speed 180 × 180 360 × 180 Plain Media Label Quality 360 × 360 360 × 360 Other paper Speed 360 × 360 360 × 360 Quality 360 × 360 720 × 360 Whether paper feed is performed during 2D symbol printing can be checked using [Display Media Feed Position] - [Display Print Preview] in the Print Preview function. For this function, see "Print Preview" on page 181.

Paper type Print quality Input resolution (dpi) (Horizontal × vertical) Image resolution (dpi) (Horizontal × vertical) Plain Media Plain Media Label Speed 180 × 180 360 × 180 Quality 360 × 360 360 × 360 Other paper Speed 360 × 360 360 × 360 Quality 360 × 360 720 × 360