Datachecker or RS-232 Cable Set-Up | NCR 7870 manual

4-6 Chapter 4: Installation

Datachecker or RS-232 Cable Set-Up

DC

POWER

Interface Ports Label

Power Cord

REMOTE

DISPLAY

232-RS

TERMINAL

DISPLAY

DATACHKR

Power Cord

Interface Cable

Terminal Junction Box

Host Terminal

11628

Note: Use the Terminal Junction Box as needed to provide additional ports. Contact your terminal vendor for ordering information.

10.If the checkstand counter has adjustable posts to support the NCR 7870, set to the following:

• Scanner Only Models:

0.95 cm (0.375 in.) deep

•Scanner/Scale Models: 1.27 cm (0.50 in.)

If fixed flanges are used, ensure they are at the appropriate height.

Image 80

NCR 7870 manual Datachecker or RS-232 Cable Set-Up

Contents

Users Guide Page Table of Contents Site Preparation Users Guide Installation Calibration Operation Programming Users Guide Viii Users Guide Troubleshooting Appendix a Programming Worksheets Revision Record Radio Frequency Interference Statements Federal Communications Commission FCCCanadian Department of Communications Voluntary Control Council For Interference Vcci Mark Applicability Scale Regulatory Declaration of Conformity This Directive is not applicable to NCR 7870-1000 or NCR Scale Identification Label NCR Corporation Laser Safety Laser Safety Label Country Language Specific IEC Class 1 Laser Labels Laser Power Laser Module Label Microwatts Milliwatts Introduction About the NCR 7870 Scanner/Scale Models Common Features Reading the Product Number 7870-1000-9090 7870-2000-90907870-3000-9090 7870-4000-9090 General Features and Functions Bar Code Recognition Decode Features Mode 1 Inquiry ModeBi-Optic Scanning Pacesetter Plus Mode 2 Real-Time Mode Mode 3 Operations ModeDisplays NCR 7825 Remote Display Integrated Display Power Supply Interface TypesLaser Scanner No Display Programming Sizes section in Site Preparation Scale Certifications Scan Zone Scanner Power RequirementsSoft Power Down Slot Scanner Window Top Plates and Scan WindowsTop Plates Side Scanner Window Scale Features and Functions Scale Functions and FeaturesReset / Scale Zero Load Cell Kits Kit Name Kit Type Available for Kit 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 Extreme Operating Range Environmental RequirementsOperating Range Storage Range Transit Range Checkstand Power and Wiring Considerations Power ConsiderationsPower Applications Power Transients Protection Wiring Considerations Canadian, and Japanese Checkstand Wiring European Checkstand Wiring 220Vac Store International Checkstand Wiring Circuit a Wiring InstructionsRunning Feeder Lines from Main Service Panel Circuit B Circuit C Checkstand Considerations Ventilation Requirements Service Clearance Display Clearance Item Diverter Checkstand Hole Checkstand Hole Models 1000 NCR 7870-1000 Scanner Checkstand Hole Models 3000, 4000 NCR 7870 3000 Scanner DC Power Cable Power Supply to Cable Lengths and Hole SizesCable Hole Diameters Minimum Hole Diameter 1.52 cm 0.60 AC Power Cords Outlet to Power Supply Remote Display CablesMinimum Hole Diameter 3.18 cm 1.25 Minimum Hole Diameter 1.90 cm 0.75 Interface Cables NCR Host Terminals Host Interface Cable Corporate Part Length Terminal Number Interface Cables NCR Host Terminals Interface Cables Casio Host Terminals Interface Cables Gilbarco Host Terminals Interface Cables Data Checker Host TerminalsInterface Cables Epson Host Terminals Interface Cables IBM Host Terminals Interface Cables ICL Host Terminals Interface Cables Microbilt Host Terminals Interface Cables NEC Host Terminals Interface Cables Sasi Host Terminals NCR 7870 Dimensions NCR 7870 1000 DimensionsNCR 7870 2000 Dimensions NCR 7870-1000 & 2000 Models NCR 7870 3000 Dimensions NCR 7870-3000 Model NCR 7870 4000 & 4500 Dimensions NCR 7870-4000 & 4500 Models Reporting a Damaged Unit What’s in the Box Cable Verification Checkstand Verification Instructions Installing Unit in CheckstandInstall Cables Single Cable Set-Up Dual Cable Set-Up Datachecker or RS-232 Cable Set-Up Tower Subplate Assembly Cover/Lift Strap If the NCR 7870 Does Not Pass Level O Diagnostics Determining if the Unit is OperationalNCR 7870-1000 and 3000 Scanners NCR 7875-2000, 4000, and 4500 Scanner/Scales Checkout Reading Operation Determining Communications Protocol Scale Address for IBM Installation Calibration General Calibration Calibration Procedure Exercising the ScaleTools Instructions Accessing 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 Procedure 1 Increasing Load Test Select the appropriate weight feature from the table below Procedure 2 Over-Capacity Test Procedure 3 Decreasing Load Test Procedure 4 Shift Test Securing the Calibration Switch Prior Steps Calibration Calibration Operation Scan Windows About Using the Operator ControlsStatus Indicators Reset / Scale Zero Button Motion DetectorAudible Tone Voice Messages About Using the Scanner Proper Label Orientation Active Scan Zone Multiple Reads Bar Code Quality Power Up Operating InstructionsScanner Only Models Scanner/Scale Models Scanning Procedure Not-On-File Error Weighing Procedure Changing the Good Read Tone Routine Maintenance Operation Programming Programming How to Program the NCR Creating the ProgramWriting the Program Entering the Program Scan the Save and Reset Tag Save the Program Programming Mode NormalNormalOperatingOperatingModeMode Programming Tags Abort Default EndHex 0 Hex F Function Programming Mode Save and Reset Enter All Parameters Scan the Programming Mode tagProgram Entry Example Enter Specific Parameters Base Programming State Ar C odes Code Programming Tips Defaults Program Parameter DescriptionsCommunications Protocol Specific Program Parameters IBM 468x/9x Port 4A Slot Scanner Hex 3 tag Ocia NCR Long HexOcia Non NCR Dual Cable Hex IBM 468x/9x Port 4B Hhbcr Hex 4 tag RS-232 Hex 5 tagOcia Single Cable Hex 6 tag Ocia NCR Dual Cable Hex 7 tag TEC, 4-Bit, Parallel, Dual Cable Hex C tag Casio 4-Bit, Parallel, Dual Cable Hex a tagIBM 1520 BRC, IBM 468x/9x Port 4B Hex B tag Your Program Programming ExampleCommunications Protocol Hex Tag Summary Tone Frequency Hertz Not On File Tone VolumeGood Read Tone Tone Volume Program ExampleTone Length Milliseconds Tone On/Off Restart Lockout Timer TimersLockout Timer Milliseconds Active Time Minutes Bar Codes Version D Extend UPC-A to EAN-13 Extend UPC-E to UPC-APeriodic Codes Periodic Code Extension 0 0 1 2 Send Data Code Minimum Characters Allowed Full Ascii Check Digit PresentTransmit Check Digit Allow 1- or 2-Character Tags Ascii Interleaved 2 Bar Code Length Value 1 4 1 0 Minimum Data Characters Allowed UCC Bar Codes Minimum Data Characters Allowed UCC Label Identifiers Identifier Type Common Byte 1 and Common Byte Unique Identifier Bar Code TypeCommon Byte Version Number UPC-D Only Label Identifier Parity RS-232 ParametersBaud Rate Stop Bits and Character Length Handshake RS-232 Parameters Baud Rate Parity BCC Options Interface Control Check Digit RS-232 Parameters BCC Interface Options Control Check Digit Ascii Code RS-232 Prefix BytePrefix Byte RS-232 Prefix Byte RS-232 Terminator Byte Terminator Byte RS-232 Terminator Byte RS-232 Communications Options Normal or Eavesdrop ModeMessage Delay Scanner or Scanner/Scale Format Beep at Scale Weight Transmission RS-232 IBM Address Scale ParametersModel Number 995 kg / 13.995 kg Second Weight Display Timer Miscellaneous Parameters Ocia Blank Display In Price Mode IBM Tone Control Good Read ToneOcia Price Display IBM Rexmit Control Enable/Disable Voice Messages IBM Tag Data Format 11822 Mode 1 Inquiry Pacesetter Plus Information Mode 2 Real Time 1136 Codes Description Mode 3 Normal OCH, xyH, xzH 43H, 3yH, 3zH OCH, 0yH, 0zH Decoding was difficult. May be due to Example Host Access to TalliesExamples of Host Access to Tallies An IBM host terminal request for tally C1 0DH C1H Host Reset of Tallies C5H C0H Delay Weight Data to IBM Host Terminal Special Programming EAN/JAN/UPC Multi-Symbol Scanning Parameters Label ConstructionSingle Label Restriction Transmitting Label Data Hex a tag and the Save and Reset tag Programming Early Beep Disable Good Read Tone Presets Preset Good Weigh Tone When Transmitting Data Terminal Coupon Interface Parameters HexHex a Hex B Hex C Hex D Coupon Select 2 Parameter Disable Enable Ascii Code Chart 1A SUB 1B ESC 1C FS 1D GS 1E RS 1F US Programming Troubleshooting Fault Identification Scanner Troubleshooting Chart Scale Troubleshooting Chart Scan Programming Mode tag Voice Messages Troubleshooting ChartScan the Diagnostic Mode tag Troubleshooting Shortcuts PurposeFormat Program Entry DefaultsHex Characters Timers Communications ProtocolGood Read Tone Bar Codes-1 Bar Codes-3 Bar Codes-4Label Identifiers RS-232 Parameters-1 RS-232 Prefix Byte RS-232 Terminator ByteRS-232 Communications Options Scale Parameters Worksheets Communications Protocol Good 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