Appendix | Epson PRP-080 instruction

6. Appendix

1. Product Specifications

1.1) Printing Specifications

1.	Printing method:	Thermal line printing
2.	Dot density:	203 dpi 203 dpi.
3.	Printing direction:	Unidirectional with friction feed
4.	Printing width:	72 mm (2.83"), 576 dot positions
5.	Characters per line (default):	Font A: 48, English Font B: 24, Chinese
6.	Character spacing (default):	Font A: 0.25 mm (.01") (2 dots)
7.	Printing speed:
8.	High speed mode:	160 mm/second, maximum (at 24V, 20C
		(68F), Density level 2. Speeds are switched
		automatically depending on the voltage
		applied to the printer and head
		temperature conditions.)

NOTE: There may be variations in printing after switching the mode of the printing speed. To prevent this for logo printing with ESC command, using a downloaded bit image is recommended. Change in printing speed does not occur during down loaded bit image printing. Printing speed may be slower depending on the data transmission speed and the combination of control commands. Low transmission speed may cause intermittent printing. It is recommended to transmit data to the printer as quickly as possible.

1.2) Auto Cutter

1. Partial cut:

Cutting with one point left uncut

NOTE: To prevent dot displacement, after cutting, paper must be fed approximately 1 mm (14/360 inches) or more before printing.

1.3) Paper Roll Supply Device

1. Supply method:

Drop-in paper roll

1.4) Paper Specification

1.	Paper type:	Specified thermal paper
2.	Form:	Paper roll
3.	Paper width:	79.5 0.5 mm (3.13" 0.02")
4.	Paper roll size:	Roll diameter: Maximum 83 mm
5.	Specified paper:	Specified thermal roll paper;
		NTP080-80
		Original paper: PD 160R
		(Oji Paper Mfg. Co. Ltd.)
		Original paper: AF50KS-E
		(Jujo Thermal Oy (Finland))
		Original paper: P350 (F380), P310, P300
6.	Paper roll spool diameter:	Inside: 12 mm (.47")
		Outside: 18 mm (.71")

NOTE: Paper must not be pasted to the paper roll spool.

1.5) Internal Buffer

1.Receive buffer useable 20K bytes.

2.User-defined buffer (both for user-defined characters and user-defined bit images): 12K bytes

1.6) Electrical Characteristics

1. Supply voltage:+24 VDC 8% (optional power supply)

2. Current consumption (at 24V): High speed mode:

Mean: Approximately 1.8A(Character font A -N, capital letters, 36-character rolling pattern, 42 columns printing)

Peak: Approximately 8A

Low power consumption mode: Mean: Approximately 1.2A

Peak: Approximately 6.6 A Standby:

Mean: Approximately 0.2A

NOTE: Maximum 1A for drawer kick-out driving.

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