Craden Peripherals DP8 technical manual Printer Parameters, Display, Remarks

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3.5.1Printer Parameters

Press 9 2 FUNCT to display the following parameters or press 9 0 0 FUNCT to print them on a previously inserted document. Changes may be made as described above. Before proceeding, see 3.4 and select the insertion sequence which best fits your application. Default settings are indicated in bold print.

DISPLAY

LINES/INCH = 5 or 6

CHARS/INCH = 10, 12 or 17

PRINT = DRAFT, NORMAL or CQ

QUIET MODE = Y or N

DOCUMENT INSERT = TOP or BOTTOM EDGE

DOCUMENT INSERT = WITH X SEC PAUSE or

WITH AKEY

BEGIN PRINTING = IMMEDIATELY or

AFTER ENTER KEY LINE # 1 = .XXX

SKEW DETECTION = CORRECT SKEW, DETECT SKEW, or

IGNORE

SKEW DETECTION ALLOWED = .030, .050,

.080, .110 or .130

IF FORM SKEWED = ENTER/EJECT KEYS or

AUTOMATIC EJECT

REMARKS

Select 5 or 6 lines per inch vertical spacing

Select 10, 12 or 17 characters per inch horizontal spacing.

Select faster DRAFT, NORMAL, or slower but higher quality CQ print. DRAFT should not be used on passbooks and may degrade DP8 print quality in the rightmost printable column.

Select Y for reduced noise on thin documents. Select N for darker print on thick documents.

Select insertion to the TOP EDGE or BOTTOM EDGE of the document.

Select automatic insertion 0, 1 or 2 seconds after placing a document in the input tray or delay insertion until Ais pressed to allow more time for aligning documents.

Select to begin printing IMMEDIATELY after the document insertion or delay printing until ENTER is pressed to verify proper alignment.

Select the distance, between -0.80” and 0.80”, from the document top edge to the center of the first print line. Select 0.25” unless needing software compatibility with another printer.

Select CORRECT SKEW to automatically align skewed documents, DETECT SKEW to detect but not align skewed documents, or IGNORE to disable both skew detection and correction.

Select the maximum skew per 4 inches of document width. Treatment of documents with excess skew is set by the next parameter.

If a document has excess skew, ENTER / EJECT KEYS will continue printing if ENTER is pressed or eject the document if EJECT is pressed. AUTOMATIC EJECT will always eject a document with excess skew

NOTE: Many Printer Parameters may be host configured with the HT or other commands. This allows for dynamic reconfiguration on a document by document or line by line basis.

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Contents Airport HIGHWAY, PENNSAUKEN, NJ R I P H E R a L S R P O R a T I O NRevision ALL Record of ChangesPages Affected Operation DP8 & DP9 Technical Manual Table of ContentsTheory of Operation MaintenanceMajor Assembly Illustrations & Parts Lists TroubleshootingRecommended Spare Parts Recommended Service Tools Environment & Standards Document CharacteristicsPhysical Characteristics InterfaceInstallation Procedure Operation Ribbon Cartridge Loading ReshipmentKeypad & Display Panel Keypad OperationDisplay Operation Document Insertion ConfigurationConfiguration Category Press Remarks Printer ParametersDisplay Display Remarks Communication ParametersOverride Parameters Diagnostics Power Up Diagnostics Service ParametersSelf Test Enhanced DiagnosticsError Conditions Document Jam Carriage FaultAscii Command SummaryHex Command ProgrammingESC R ESC HESC K ESC LPrint Commands Stops double height print DC3 Low Density Graphics CommandsHigh Density Graphics Commands Display CommandsDP XE DJ KB BZ BA Configuration CommandsStatus and Keypad Commands Drivers Installing Craden Drivers on Windows 95 orAscii MeaningUsing Printer Resident Device Fonts Installing Craden Drivers on Windows NT, 2000 or XPInstalling Craden USB Drivers on Windows NT, 2000 or XP Input Buffer Operation Writing to the Printer LCD DisplayInterfacing FunctProblem Solving Interface Signals & CablesPin Signal Description Printer Pin PC-25 Pin PC-9 Pin SignalNo Printing or Light Printing Carriage Fault or No Carriage MotionRollers Run at Power-Up or After Document Ejected No Document MotionTheory of Operation Overview Carriage Drive AssemblyDocument Drive Assembly Switching Power SupplyStepper Motor Drivers Keypad/Display AssemblyMain Printed Circuit Board Microprocessor SystemPhase a I0A I1A Phase B I0B I1B Current U20 15 a Stepper Motor Drive CircuitCharacter Printing Keypad and Display Refer to Schematic #72135Printhead Drivers SensorsPrinthead Drive Circuit I LSensor Cleaning MaintenanceLubrication and Cleaning 5.1.1 Lubrication Document Feed Roller CleaningHarsh, abrasive cleaners Printhead CleaningDocument Print Area Cleaning Cabinet Exterior CleaningElectrical Adjustments Service Parameter SET-UP ProcedureMechanical Adjustments 5.4.1 Printhead Gap Ribbon Shield Removal / Replacement Ribbon Shield Face Inspection Rear Document Roller Spring Force Carriage Drive Belt TensionDocument Drive Belt Tension Carriage Shaft Cam and Shaft RackAuto Alignment Gate Height Auto Alignment Gate RampCabinet Replacement ProceduresFront Document Roller Spring Force Auto Alignment Skew Sensor CalibrationDisplay Power Supply PCBSensor PCB KeypadDocument Drive Belt Document MotorPrinthead Carriage Drive BeltDefective Keypad TroubleshootingBasic Troubleshooting Procedure No DisplayNo Carriage Motion Defective SensorNo Document Motion Print Quality Symptom Condition RemedyNo Print or Light Print Interface Inoperative Missing DotsErratic Document Feed or Mispositioning Erratic Character Spacing or False Document JamsUse this flow chart to assist in troubleshooting Diagnostic FlowchartDescription PART# Recommended Service ToolsRecommended Spare Parts Printer Diagram All assemblies not ending in X are used both on DP8 and DP9 DP8 & DP9 Assembly TreeDWG REV. C Page Page Page Page Page Page Page