7870 User Manual Brandname: NCR Category: Scanner Total Pages: 228 Table of contents TableofContents3RevisionRecord12CEMarkApplicability14DeclarationOfConformity15ScaleIdentificationLabel16LaserSafety17LaserModuleLabel19Chapter1Introduction21Models22ReadingTheProductNumber237870-1000-909024BarCodeRecognition25Bi-OpticScanning26Displays27InterfaceTypes29ProgrammingThe787030ScaleCertifications31ScanZone32ScaleFeaturesandFunctions35Kits36GettingStarted44AboutSitePreparation46CustomerResponsibilities48EnvironmentalRequirements49PowerConsiderations51WiringConsiderations52WiringInstructions55CheckstandConsiderations57ServiceClearance58DisplayClearance59CheckstandHole60CableLengthsandHoleSizes63RemoteDisplayCables64Ncr7870Dimensions72Ncr7870-3000Model73Chapter4Installation75CableVerification76Instructions77CheckoutReadingOperation83ScaleAddressForIbm85Chapter5Calibration87CalibrationProcedure89VerifyingCalibration97Procedure4ShiftTest101Chapter6Operation105ScanWindows106MotionDetector107AboutUsingTheScanner108ActiveScanZone109BarCodeQuality110OperatingInstructions111ScanningProcedure112WeighingProcedure113RoutineMaintenance115Chapter7Programming117HowtoProgramTheNcr7870119ProgrammingMode121ProgrammingTags122ProgramEntryExample125ProgrammingTips128CommunicationsProtocol129