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NCR 7870 manual Worksheets, Communications Protocol

Models: 7870

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A-6 Appendix A: Programming Worksheets

Worksheets

1 0 COMMUNICATIONS PROTOCOL

	0		1		2		3		4
	OCIA		OCIA		OCIA		IBM		IBM
	NCR Short		NCR Long		Non NCR		Slot Scanner		Hand-Held
(Datachecker)					Dual Cable				Bar Code
									Reader

	6		7		A		B		C
	OCIA		OCIA NCR		Casio		IBM 1520		TEC
Single Cable			Dual Cable		Dual Cable		Bar Code	Dual Cable
							Reader

5

RS-232

Your Program

1

0

Communications Protocol

Protocol	14391

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NCR 7870 manual Worksheets, Communications Protocol

Contents

Users Guide Page Table of Contents Site Preparation Users Guide Calibration InstallationOperation Programming Users Guide Viii Users Guide Appendix a Programming Worksheets TroubleshootingRevision Record Federal Communications Commission FCC Radio Frequency Interference StatementsCanadian Department of Communications Voluntary Control Council For Interference VcciScale Regulatory Mark ApplicabilityThis Directive is not applicable to NCR 7870-1000 or NCR Declaration of ConformityNCR Corporation Scale Identification LabelLaser Safety Label Laser SafetyCountry Language Specific IEC Class 1 Laser Labels Laser Module Label Laser PowerMilliwatts MicrowattsIntroduction Models About the NCR 7870 Scanner/ScaleReading the Product Number Common Features7870-2000-9090 7870-1000-90907870-3000-9090 7870-4000-9090Bar Code Recognition General Features and FunctionsMode 1 Inquiry Mode Decode FeaturesBi-Optic Scanning Pacesetter PlusMode 3 Operations Mode Mode 2 Real-Time ModeDisplays NCR 7825 Remote DisplayIntegrated Display Interface Types Power SupplyLaser Scanner No DisplaySizes section in Site Preparation ProgrammingScale Certifications Soft Power Down Scanner Power RequirementsScan Zone Top Plates Top Plates and Scan WindowsSlot Scanner Window Side Scanner Window Scale Functions and Features Scale Features and FunctionsReset / Scale Zero Load CellKit Name Kit Type Available for KitsKit Name Kit Type Available for Kit Name Kit Type Available for Chapter Kit Name Kit Type Available for Kit Name Kit Type Available for Features, Functions, and Kits Site Preparation Getting Started Site Preparation About Site Preparation Site Preparation Customer Responsibilities Operating Range Environmental RequirementsExtreme Operating Range Transit Range Storage RangePower Considerations Checkstand Power and Wiring ConsiderationsPower Applications Power Transients ProtectionCanadian, and Japanese Checkstand Wiring Wiring Considerations220Vac Store European Checkstand WiringInternational Checkstand Wiring Running Feeder Lines from Main Service Panel Wiring InstructionsCircuit a Circuit C Circuit BVentilation Requirements Checkstand ConsiderationsService Clearance Item Diverter Display ClearanceCheckstand Hole NCR 7870-1000 Scanner Checkstand Hole Models 1000NCR 7870 3000 Scanner Checkstand Hole Models 3000, 4000Cable Lengths and Hole Sizes DC Power Cable Power Supply toCable Hole Diameters Minimum Hole Diameter 1.52 cm 0.60Remote Display Cables AC Power Cords Outlet to Power SupplyMinimum Hole Diameter 3.18 cm 1.25 Minimum Hole Diameter 1.90 cm 0.75Host Interface Cable Corporate Part Length Terminal Number Interface Cables NCR Host TerminalsInterface Cables NCR Host Terminals Interface Cables Casio Host Terminals Interface Cables Epson Host Terminals Interface Cables Data Checker Host TerminalsInterface Cables Gilbarco Host Terminals Interface Cables ICL Host Terminals Interface Cables IBM Host TerminalsInterface Cables NEC Host Terminals Interface Cables Microbilt Host TerminalsInterface Cables Sasi Host Terminals NCR 7870 1000 Dimensions NCR 7870 DimensionsNCR 7870 2000 Dimensions NCR 7870-1000 & 2000 ModelsNCR 7870-3000 Model NCR 7870 3000 DimensionsNCR 7870-4000 & 4500 Models NCR 7870 4000 & 4500 DimensionsWhat’s in the Box Reporting a Damaged UnitCheckstand Verification Cable VerificationInstall Cables Installing Unit in CheckstandInstructions Single Cable Set-Up Dual Cable Set-Up Datachecker or RS-232 Cable Set-Up Tower Subplate Assembly Cover/Lift Strap Determining if the Unit is Operational If the NCR 7870 Does Not Pass Level O DiagnosticsNCR 7870-1000 and 3000 Scanners NCR 7875-2000, 4000, and 4500 Scanner/ScalesCheckout Reading Operation Determining Communications Protocol Scale Address for IBM Installation General CalibrationCalibration Exercising the Scale Calibration ProcedureTools InstructionsAccessing the Calibration Switch Remove screw securing Lift Strap to unit 11040 Connecting the Field Service Calibration Display Go to Performing the Calibration Performing the Calibration Display Add Weight Remove Weight Verifying Calibration Select the appropriate weight feature from the table below Procedure 1 Increasing Load TestProcedure 2 Over-Capacity Test Procedure 3 Decreasing Load Test Procedure 4 Shift Test Prior Steps Securing the Calibration SwitchCalibration Calibration Operation Status Indicators About Using the Operator ControlsScan Windows Motion Detector Reset / Scale Zero ButtonAudible Tone Voice MessagesProper Label Orientation About Using the ScannerMultiple Reads Active Scan ZoneBar Code Quality Operating Instructions Power UpScanner Only Models Scanner/Scale ModelsNot-On-File Error Scanning ProcedureWeighing Procedure Changing the Good Read Tone Routine Maintenance Operation Programming Programming Creating the Program How to Program the NCRWriting the Program Entering the ProgramSave the Program Scan the Save and Reset TagNormalNormalOperatingOperatingModeMode Programming ModeAbort Programming TagsEnd DefaultHex 0 Hex F FunctionSave and Reset Programming ModeProgram Entry Example Scan the Programming Mode tagEnter All Parameters Base Programming State Enter Specific ParametersAr C odes Code Programming Tips Program Parameter Descriptions DefaultsCommunications Protocol Specific Program ParametersOcia Non NCR Dual Cable Hex Ocia NCR Long HexIBM 468x/9x Port 4A Slot Scanner Hex 3 tag RS-232 Hex 5 tag IBM 468x/9x Port 4B Hhbcr Hex 4 tagOcia Single Cable Hex 6 tag Ocia NCR Dual Cable Hex 7 tagIBM 1520 BRC, IBM 468x/9x Port 4B Hex B tag Casio 4-Bit, Parallel, Dual Cable Hex a tagTEC, 4-Bit, Parallel, Dual Cable Hex C tag Communications Protocol Hex Tag Summary Programming ExampleYour Program Good Read Tone Not On File Tone VolumeTone Frequency Hertz Program Example Tone VolumeTone Length Milliseconds Tone On/OffLockout Timer Milliseconds TimersRestart Lockout Timer Active Time Minutes Version D Bar CodesExtend UPC-E to UPC-A Extend UPC-A to EAN-13Periodic Codes Periodic Code ExtensionSend Data 0 0 1 2Minimum Characters Allowed CodeCheck Digit Present Full AsciiTransmit Check Digit Allow 1- or 2-Character TagsAscii Interleaved 2 Value 1 Bar Code Length4 1 0 UCC Minimum Data Characters AllowedBar Codes Minimum Data Characters Allowed UCC Label Identifiers Identifier Type Common Byte 1 and Common Byte Common Byte Bar Code TypeUnique Identifier Version Number UPC-D Only Label Identifier Baud Rate RS-232 ParametersParity Handshake Stop Bits and Character LengthRS-232 Parameters Baud Rate Parity Interface Control BCC OptionsCheck Digit RS-232 Parameters BCC Interface Options Control Check Digit Prefix Byte RS-232 Prefix ByteAscii Code RS-232 Prefix Byte Terminator Byte RS-232 Terminator ByteRS-232 Terminator Byte Message Delay Normal or Eavesdrop ModeRS-232 Communications Options Scanner or Scanner/Scale Format Beep at Scale Weight Transmission RS-232 Model Number Scale ParametersIBM Address 995 kg / 13.995 kg Miscellaneous Parameters Second Weight Display TimerIBM Tone Control Good Read Tone Ocia Blank Display In Price ModeOcia Price Display IBM Rexmit ControlIBM Tag Data Format Enable/Disable Voice Messages11822 Pacesetter Plus Information Mode 1 Inquiry1136 Mode 2 Real TimeCodes Description OCH, xyH, xzH 43H, 3yH, 3zH OCH, 0yH, 0zH Mode 3 NormalDecoding was difficult. May be due to Examples of Host Access to Tallies Host Access to TalliesExample An IBM host terminal request for tally C1 0DH C1H C5H C0H Host Reset of TalliesSpecial Programming Delay Weight Data to IBM Host TerminalLabel Construction EAN/JAN/UPC Multi-Symbol Scanning ParametersSingle Label Restriction Transmitting Label DataHex a tag and the Save and Reset tag Programming Early Beep Disable Preset Good Read Tone PresetsGood Weigh Tone When Transmitting Data Hex Terminal Coupon Interface ParametersHex a Hex B Hex C Hex DCoupon Select 2 Parameter Disable Enable 1A SUB 1B ESC 1C FS 1D GS 1E RS 1F US Ascii Code ChartProgramming Fault Identification TroubleshootingScanner Troubleshooting Chart Scale Troubleshooting Chart Scan the Diagnostic Mode tag Voice Messages Troubleshooting ChartScan Programming Mode tag Troubleshooting Format PurposeShortcuts Hex Characters DefaultsProgram Entry Communications Protocol TimersGood Read Tone Bar Codes-1Bar Codes-4 Bar Codes-3Label Identifiers RS-232 Parameters-1RS-232 Terminator Byte RS-232 Prefix ByteRS-232 Communications Options Scale ParametersCommunications Protocol WorksheetsGood Read Tone Timers BAR Codes BAR Codes BAR Codes Code Label Identifiers RS-232 Parameters Appendix a Programming Worksheets A-15 RS-232 Prefix Byte RS-232 Terminator Byte RS-232 Communications Options Scale Parameters Miscellaneous Parameters Appendix a Programming Worksheets A-21 Appendix a Programming Worksheets Index Scanner/Scale Index-3 Slot Scan Window Index-5 Business Reply Mail BST0-2121-90 Nov Printed on recycled paper