Epson U220B - TM Two-color Dot-matrix Printer Technical Reference Guide

3-36 Setup Rev. D
1. Installation.
Execute the Setup.exe in DISK1. and continue to installation by wizard.
2.2. Device communication test by executing the CheckHealth
ResultCode
SUCCESS
ERROR
Confirm the error condition by
referring to the [User's manual]
END
The OPOS and device settings are right.
&
The Install and Setup are completed.
(3. Confirmation by sample program)
4. Make a OPOS compliant program

Epson U220B - TM Two-color Dot-matrix Printer Specifications

General

Print Method	9-pin, serial impact dot matrix
MTBF	180, 000 hours
Weight	Approx. 2.5 kg
Data Buffer	4 KB or 40 bytes
Paper Handling	Friction feed
Character Set	95 Alphanumeric, 128 x 12 Graphic
Paper Dimensions	58, 70, 76 mm
Interface	USB, Serial (RS-232C), Parallel (IEEE-1284)
Reliability	18 million lines
Dimensions	160 (W) x 248 (D) x 139 (H) mm
Inked Ribbon	ERC-38
Color Support	Two-color printing (Black and Red)
Print Speed	4.7 LPS (lines per second) at 40 columns, 6.0 LPS at 30 columns
Character Size	1.2 × 3.1 mm (W × H) / 1.6 × 3.1 mm (W × H)