Appendix A— Specifications

Parallel Interface Pin Descriptions (continued)

 

 

 

 

 

 

 

Signal

Pin

Return

 

Direction

Description

 

DB4

6

24

 

IN

 

 

 

 

 

 

 

 

 

DB5

7

25

 

IN

 

 

DB6

8

26

 

IN

 

 

 

 

 

 

 

 

 

DB7

9

27

 

IN

 

 

ACK

10

28

 

OUT

Negative pulse. Data has been

 

 

 

 

 

 

received.

 

 

 

 

 

 

 

 

BUSY

11

29

 

OUT

If HIGH, printer cannot receive

 

 

 

 

 

 

data.

 

PE

12

30

 

OUT

If HIGH, out of ribbon or media.

 

 

 

 

 

 

 

 

SELECT

13

-

 

OUT

Pulled to +5V. Printer is on.

 

CHASSIS

17

-

-

Printer’s chassis gnd isolated from

 

GND

 

 

 

 

logic gnd.

 

 

 

 

 

 

 

 

INIT

31

16

 

IN

Clears I/OINT0 latch.

 

FAULT

32

33

 

OUT

See printer display.

 

 

 

 

 

 

 

 

Bar Code Symbologies Supported

The e series printers support the following bar code symbologies.

Supported Bar Code Symbologies

Symbology

Description

Codabar

Originally developed in 1972, Codabar is a numeric symbology most

 

commonly used in libraries, blood banks, and air parcel express

 

applications.

 

 

Code 2 of 5

Code 2 of 5 is a straightforward numeric symbology developed in the

 

late 1960s. It has been used for warehouse sorting systems,

 

photofinishing envelope identification, and for tracking sequentially

 

numbered airline tickets. All information is contained in the width of

 

the bars; the spaces do not contain information.

Code 11

Code 11 was developed in early 1977 to satisfy requirements for a very

 

high density, discrete numeric bar code. The most extensive application

 

of Code 11 has been for labeling telecommunications equipment.

 

 

Code 39

Code 39 is the first alphanumeric symbology ever developed and is the

 

standard non-retail bar code. It is a discrete, self-checking symbology of

 

variable length and is used mostly by the automobile and medical

 

industries.

Code 93

Introduced in 1983, Code 93 was specially designed to complement

 

Code 39. With the correct reading equipment, the two alphanumeric

 

codes may be interchanged throughout a system without making any

 

changes to software.

 

 

Code 128

Code 128 was introduced in 1981 as a very high density, alphanumeric

 

symbology. It is a variable length, continuous code that employs

 

multiple element widths.

 

 

EasyCoder 3400e Bar Code Label Printer User’s Manual

73

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Image 85
Genicom 3400e user manual Bar Code Symbologies Supported, Supported Bar Code Symbologies, Symbology Description
Page 84 Page 86

3400e specifications

The Genicom 3400e is a robust and versatile printer designed primarily for high-volume environments, where efficiency and reliability are paramount. As part of the Genicom family of printers, the 3400e offers a range of features and technologies that cater to the needs of various industries, including corporate offices, logistics, and educational institutions.

One of the standout features of the Genicom 3400e is its impressive printing speed. Capable of producing up to 1,200 pages per hour, this printer significantly reduces wait times and enhances productivity. This speed is complemented by its advanced printing technology, which ensures high-quality output with sharp text and crisp graphics, making it suitable for printing documents ranging from simple reports to detailed presentations.

The Genicom 3400e employs dot matrix printing technology, recognized for its durability and low operational costs. Unlike laser printers that use toner, dot matrix printers utilize ink ribbons. This not only reduces the cost per page but also offers long-lasting performance for continuous printing tasks. The 3400e’s design incorporates a robust print head that can withstand rigorous use, making it an ideal choice for heavy-duty applications.

In terms of connectivity, the Genicom 3400e supports various interfaces, including parallel, serial, and USB, ensuring compatibility with numerous devices and systems. This flexibility allows businesses to integrate the printer into their existing setups without hassle. Moreover, it supports multiple paper sizes and types, enabling users to print invoices, labels, and reports seamlessly.

Another notable characteristic of the Genicom 3400e is its user-friendly interface. The printer is designed with ease of operation in mind, featuring intuitive controls and an LCD display that provides real-time information about the printer status, helping operators manage tasks efficiently.

Additionally, the printer boasts reliable performance with reduced downtime, thanks to its capability for continuous operation. Its sturdy construction and easy-to-replace components make maintenance straightforward, ensuring that businesses can rely on the Genicom 3400e for their printing needs without interruptions.

In summary, the Genicom 3400e is a powerful dot matrix printer that excels in high-volume printing scenarios, combining speed, reliability, and affordability. Its advanced features and user-centric design make it an excellent choice for organizations seeking efficient printing solutions that stand the test of time.
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