Epson Mobilink TM-P20II Technical Reference Manual page 59

Print Speed
Selectable from levels 1 to 10 (Slow ~ Fast)
Initial setting: level 10
Depending on print conditions, such as print duty, print head temperature, and data transmission
speed, print speed is automatically adjusted, which may cause white lines due to intermittent print
(the motor sometimes stops). To avoid this, keep the print speed constant by setting it lower.
Automatic Paper Reduction
Upper Margin
• Enable
• Disable (initial setting)
Lower Margin
• Enable
• Disable (initial setting)
Blank Line Spacing (Line space reduction rate)
• 25%
• 50%
• 75%
• Not reduced (initial setting)
Blank Space (Line feed reduction rate)
• 25%
• 50%
• 75%
• Not reduced (initial setting)
Barcode Height (Barcode height reduction rate)
• 25%
• 50%
• 75%
• Not reduced (initial setting)
Character Hight (Character height reduction)
• 75% reduction of inner spacing
• 75% reduction of inner spacing and shrinking the character height
• Not reduced (initial setting)
• No reduction is applied to blank dot lines that exist in a graphic data.
• Reduced barcodes are not guaranteed to be correctly scanned. Make sure to check whether
they are properly read by a barcode reader that is actually used.
Chapter 4 Advanced Usage
59