Samsung SRP - 350 specifications Interface Connector

Page 31

Interface Connector

Serial Interface(RS-232)

Pin No.

Signal

Direction

Function

 

 

name

 

 

 

 

 

 

 

1

 

FG

-

Frame Ground

 

 

 

 

 

2

 

TxD

Output

Transmit Data

 

 

 

 

 

3

 

RxD

Input

Receive Data

 

 

 

 

 

6

 

DSR

Input

Data Set Ready

 

 

 

 

 

7

 

SG

-

Signal Ground

 

 

 

 

 

20

 

DTR

Output

Data Terminal Ready

 

 

 

 

 

Serial Interface(RS-485)

 

 

 

 

 

 

Pin No.

 

Signal Name

Direction

Function

 

 

 

 

 

1

 

FGND

-

Frame Ground

 

 

 

 

 

2

 

SD2

Output

Send Data

 

 

 

 

3

 

SD1

Output

 

 

 

 

 

 

 

4

 

RD2

Input

Receive Data

 

 

 

 

5

 

RD1

Input

 

 

 

 

 

 

 

7

 

SGND

-

Signal Ground

 

 

 

 

 

8

 

DR2

Output

Same as DTR(RS-232)

9

 

DR1

 

 

 

 

 

 

 

 

10

 

CS2

Input

Same as DSR(RS-232)

11

 

CS1

 

 

 

 

 

 

 

 

31

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Contents SRP Introduction Table of Contents Unpacking Setting Up the PrinterConnecting the Cables Connecting the Drawer Connecting the computerConnecting the Power Supply Installing or Replacing the Paper Roll Page Adjustments and Settings Control Panel Button Using the PrinterPanel lights Dip Switch Set 2 Functions DIP Switch Set 1 FunctionsParallel/USB Interface Specification Hexadecimal Dumping Self-test printing Please press the Feed button Self test0 PC437 USA, Standard Europe International Character Set USA Code Table2 PC850 Multilingual 3 PC860 Portuguese 4 PC 863 Canadian French 5 PC 865 Nordic 19 PC 858 Euro 255 Space International Character Set Can Control Commands ListControl codes Hexadecimal Function Codes Control codes Hexadecimal Function Codes Appendix Star Mode Command Summary BEL SUB Connectors Interface Connector GND USB Interface Pin No Signal Name Assignment Function Color Pin No Signal name Direction Drawer ConnectorSpecification
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