CBM-290/291 User’s Manual

4. Dip switch setting

Dip switch locates on the rear side of main body. Make sure that power is turned OFF before changing Dip

 

switch settings.

Change during power is ON can not be effective.

 

 

 

DIP SWITCH

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ON

 

OFF

FACTORY SETTING

 

DS1-1

 

AUTO CUTTER

 

EQUIPPED

 

NONE

OFF = CBM-290

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ON = CBM-291

 

2

 

 

CR SELECTION

 

LF ENABLE

 

LF DISABLE

OFF

 

3

 

 

PRINT DENSITY

 

STANDARD

 

DARKER

OFF

 

4

 

 

DTR-DSR/XON-XOFF

XON-XOFF

DTR/DSR

OFF

 

5

 

 

INTERFACE

 

 

 

 

 

 

 

 

OFF

 

6

 

 

 

 

"

 

 

 

SEE BELOW

OFF

 

7

 

 

 

 

"

 

 

 

 

 

 

 

 

OFF

 

8

 

 

 

 

"

 

 

 

 

 

 

 

 

OFF

 

DS1-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8

 

7

 

6

5

 

INPUT METHOD

 

PARITY

 

BAUD RATE

 

 

OFF

 

OFF

 

OFF

OFF

PARALLEL INPUT

 

--

 

--

 

 

OFF

 

OFF

 

OFF

ON

 

SERIAL INPUT

 

NONE

 

1200 bps

 

 

OFF

 

OFF

 

ON

OFF

"

 

 

"

 

2400 bps

 

 

OFF

 

OFF

 

ON

ON

"

 

 

"

 

4800 bps

 

 

OFF

 

ON

 

OFF

OFF

"

 

 

"

 

9600 bps

 

 

OFF

 

ON

 

OFF

ON

"

 

 

"

 

19200 bps

 

 

OFF

 

ON

 

ON

OFF

"

 

 

ODD

 

1200 bps

 

 

OFF

 

ON

 

ON

ON

"

 

 

"

 

2400 bps

 

 

ON

 

OFF

 

OFF

OFF

"

 

 

"

 

4800 bps

 

 

ON

 

OFF

 

OFF

ON

"

 

 

"

 

9600 bps

 

 

ON

 

OFF

 

ON

OFF

"

 

 

"

 

19200 bps

 

 

ON

 

OFF

 

ON

ON

"

 

 

EVEN

 

1200 bps

 

 

ON

 

ON

 

OFF

OFF

"

 

 

"

 

2400 bps

 

 

ON

 

ON

 

OFF

ON

"

 

 

"

 

4800 bps

 

 

ON

 

ON

 

ON

OFF

"

 

 

"

 

9600 bps

 

 

ON

 

ON

 

ON

ON

"

 

 

"

 

19200 bps

 

 

Remarks :

 

For CBM-290, It make Error when ON is selected for DS1-1.

 

 

 

 

 

 

DS1-4 is ignored when parallel input is specified.

 

 

 

 

 

 

Some specifications has been selected in factory setting by jumper as follows.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Jumper

 

International model

 

 

 

 

 

 

 

 

 

 

J1

 

Short

 

 

 

International model

 

 

 

 

 

 

J2

 

Short

 

 

 

 

International character

: U.S.A.

 

J3

 

Short

 

 

 

 

Auto-loading

 

 

 

: Enabled

 

J4

 

Short

 

 

 

 

Input Buffer

 

 

 

: 4 K bytes

 

 

 

 

 

 

Serial communication bit length

: 8 bit

 

J5

 

Short

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J6

 

Short

 

 

 

 

 

 

 

 

 

 

 

 

J7

 

Short

 

 

 

 

 

 

 

 

 

 

 

 

J8

 

Open

 

 

 

 

 

 

 

 

 

 

 

14

CITIZEN

Page 28
Image 28
Citizen Systems CBM-290, 291 user manual Dip switch setting

291, CBM-290 specifications

Citizen Systems CBM-290 and CBM-291 printers are renowned for their reliability and performance in the realm of POS (Point of Sale) printing. Designed specifically for retail and hospitality environments, these thermal printers are equipped with advanced technologies that ensure efficiency and high-quality output.

One of the standout features of the CBM-290 series is their exceptional speed. Both models are capable of printing at speeds of up to 200 mm per second, significantly reducing transaction times. This fast output is crucial in busy settings, where every second counts during customer service. Additionally, they offer high-resolution printing, producing clear and sharp receipts with 203 dpi, which enhances the readability of printed text and barcodes.

The CBM-290 and CBM-291 are designed with versatility in mind. Both models support various media types, including paper rolls, and are compatible with standard POS applications. Their ability to handle different paper widths makes them suitable for diverse printing needs, allowing businesses to customize their receipt formats without constraints.

User-friendliness is another core characteristic of these printers. The CBM-290 series includes features such as an easy paper-loading mechanism that minimizes downtime during paper changes. The printers come with a built-in power supply unit, streamlining setup and reducing clutter, making them ideal for space-constrained retail environments.

Connectivity is paramount in modern POS systems, and both the CBM-290 and CBM-291 offer a range of connectivity options. They support USB, Serial, and Ethernet connections, providing flexibility in how they integrate with existing systems. The CBM-291 takes this a step further by incorporating Bluetooth connectivity, which enables wireless printing capabilities, enhancing operational convenience.

Durability is a key aspect of the CBM-290 series. Built to withstand the rigors of daily use, these printers feature a rugged design that ensures longevity and reliability. This reliability is vital in minimizing maintenance costs and maximizing uptime, which is essential for any business reliant on consistent transaction processing.

In summary, the Citizen Systems CBM-290 and CBM-291 thermal printers are exemplary products in the POS printing market. Their combination of speed, quality, versatility, and durability makes them an excellent choice for retailers and hospitality businesses aiming to enhance their service efficiency while maintaining high standards of quality in their printed materials.