2 RS-232C Interface OKI Standard Type, RTS DSR DTR Init | Oki 425D

5.3.2 RS-232C Interface (OKI Standard Type)

1 Interface signals

Pin No.

1

2

3

4

6

(Note 2)

7

20

5,8 to 10,11,

12 to 19, 21 to 24

25 (Note 2)

Signal

Protective ground

Transmitted Data

Received Data

Request to Send

Data Set Ready

Signal Ground

Data Terminal Ready

-

Initial

Code

PG

TD

RD

RTS

DSR

SG

DTR

-

INIT

Signal

-

From printer

To printer

From printer

To printer

-

From Printer

-

To Printer

Function

Frame ground

Data from printer

Data to printer

Indicates printer cannot receive data in printer and Customer Display Busy/Ready protocol

Indicates that data can be sent

Signal ground

Indicates printer cannot receive data in printer Busy/Ready protocol

Unused

Requests printer reset

Note 1 Connector pin arrangement

13	1
25	14

(View from the cable side)

Note 2 The enabled or disabled state of the initial state request signals assigned to pins 6 and 25 is selectable with the DIP SW1-1 and DIP SW1-2.

66 OKIPOS 425D

Image 66

Oki 425D manual 2 RS-232C Interface OKI Standard Type, RTS DSR DTR Init

Contents

Okipos 425D Mailing Address Mail AddressWeb Site Contents Troubleshooting and Repair Specifications Command Description Using the Unitool Printer Driver Where to install your printer Select a Location Unpacking Getting Started Installing the Printer Getting to Know the Okipos 425D Remove the Shipping Restraints Setting the Interface Board Assembly Setting the DIP Switches RS-232C Installing the Interface Board Assembly Connecting the Customer Display Connecting the ComputerConnecting the Cash Drawer Connecting the Power Installing the Ribbon Cartridge Unpack the ribbon cartridge Developer’s Guide English Installing the Paper Paper Specifications Maximum thickness 0.3 mm 0.012 inches Adjusting the Roll Paper Guide Receipt Roll paper Loading the Roll Paper Receipt Cut the roll paper Close the printer cover Adjusting the Roll Paper Guide Journal Loading the Roll Paper Journal Okipos 425D Adjusting the Roll Paper Near End Sensing Position Cut-Sheet Paper Slip Loading the Cut-Sheet Paper Slip Cut-Sheet Paper Validation/Stub Loading the Cut-Sheet Paper Validation/Stub How to remove the Piece Developer’s Guide English Sprocket Paper Tractor Loading the Sprocket Paper Tractor Developer’s Guide English Okipos 425D Developer’s Guide English Operation Panel Functions Operation Panel Switching Functions SW2 FF/LOD,PAK SW3 CUT SW1 LED OFF PowerLED Function LED Local Functions Types Starting SW2 SW3 SW1 SW4 Menu Function Receipt OEM Standard ModelOverview OKI Standard Model HSD How to Operate StartOperation How to Print Hex Dump Function ReceiptPrint Format Using the Micr Reader How to use the Micr Reader Micr Read Test Receipt When Read is OK When Read is NGReturn code Status Rewinder Winding Evaluation Continuous Print Test Journal Using the Auto Cutter How to Use Maintenance Replacing the Ribbon Cartridge Important! Do not remove the ribbon shield 1 from the ribbon Developer’s Guide English Replacing the Roll Paper Roll Paper Receipt Roll Paper Journal Okipos 425D Clearing Paper Jams Print head may be very hot. Exercise caution Auto Cutter Developer’s Guide English Service Cut-Sheet Paper Sprocket Paper Troubleshooting and Repair Alarm Indication for a Failure Details of Alarm Indications LED LED 1 Error LED 2 Status LED IndicationBlink Characteristics IntroductionScope of Application Options Configuration Environmental Conditions General SpecificationsPower Requirements Agency Approvals GND Communication Interface SpecificationsParallel Interface OKI/OEM Standard Type Dkstatus 2 RS-232C Interface OKI Standard Type RTS DSR DTR Init Cash Drawer connector OKI Standard Type CASHDV1 CASHST-NCASHDV2 DTR DSR Physical Characteristics PrintheadPrinter Selectable Character Pitches Logical CharacteristicsPrint Direction Maximum Number of Characters per Line Line Feed Pitches Printer PerformanceFont Size/Cell Size Print Speed Cut-Sheet Paper Counterfoil/Stub Media SpecificationsCut-Sheet Paper Slip/Validation Roll Paper Receipt/Journal Appendix Media Specifications Cut-Sheet Paper Slip/ValidationPaper Size and Printing Area Okipos 425D Developer’s Guide English Paper Weight and Maximum Duplicating Quantity Paper QualityFixing Method of Multi-part Paper Joint Binding Holes Perforated Lines Provisions on Fold, Bend and Curl on Cut-sheet Paper Roll paper Receipt/Journal Paper Weight Sprocket Paper Tractor Developer’s Guide English Paper Quality D E Okipos 425D Rising in Horizontal Perforated Line Position Deviation of Sprocket Holes Binding Holes Corner Cut Wrinkle, Pleat and Swell Micr only with Micr Type Paper Size and Scanning Area Paper Positioning Restrictions Paper Feed SpecificationsPaper feed methods/Paths Paper Tear-off Micr Specifications Only with Micr type Cutting Specifications Auto Cutter SpecificationsRibbon Specifications Reliability Control Code List Function CodeHEX DEC Code DC2 Can ESC ESC SI ESC DLE D ESC SequenceHEX 1B OD ESC ESC @ GS sequence HEXUS Sequence HEX DEC Code DC2 Can DLE ESC DLE Sequence ESC Data FS Sequence GS ENQ Character Set Code table OEM Standard Type1.1 USA Canada-French Multilingual Portugal Norway Brascii Abicomp Multilingual ISO 8859/15 International character set table Code table OKI Standard Type 2.1 USA Canada-French Multilingual Portugal Norway Brascii Abicomp Multilingual ISO 8859/15 International character set table Using the Unitool Printer Driver Setting Slip Paper in the Paper Tray Using Registered Paper Icons Okipos 425D Developer’s Guide English Using Custom Size Using Paper Size that is less than 187.96 mm 7.4 in Width Image of actual printing area Example Developer’s Guide English Okipos 425D Developer’s Guide English Symbol Designation Standard Value About the Validation Printing Area Data in application Print result Example Setting Tractor Paper in the Tractor Unit Orientation Okipos 425D Developer’s Guide English