Epson PLQ-20 Printer User Manual


 
Appendix A Product Information 148
Printer Specifications
Mechanical
Printing method: 24-pin impact dot matrix
Printing speed: PR2:
High speed draft 480 cps at 10 cpi
Draft 360 cps at 10 cpi
NLQ 180 cps at 10 cpi
LQ 120 cps at 10 cpi
ESC/P:
High speed draft 480 cps at 10 cpi
Draft 360 cps at 10 cpi
LQ 120 cps at 10 cpi
Printing direction: Bidirectional logic seeking for text and
graphics printing. Unidirectional text or
graphics printing can be selected using
software commands.
Line spacing: 4.23 mm (1/6 inch)
PR2:
Programmable in increments of 0.106 mm
(1/240 inch) or 0.118 mm (1/216 inch)
Other emulation:
Programmable in increments of 0.0706 mm
(1/360 inch)
Printable columns: 94 columns (at 10 cpi)
Resolution: Maximum 360 × 180 dpi (letter quality)
Paper feed
methods:
Friction (front)
Roll paper holder (optional)