Craden Peripherals DP8 Communication Parameters, Override Parameters, Display Remarks

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3.5.2 Communication Parameters

Press 9 3 FUNCT to display the following Communication Parameters or press 9 0 0 FUNCT to print them on a previously inserted document. Changes may be made as described in 3.5. Default settings are indicated in bold.

DISPLAY

PROTOCOL = DTR, XON/XOF or PARALLEL INTRF.

BAUD RATE = XXXX WORD LENGTH = 7 or 8

PARITY = XXXX STOP BITS = 1 or 2

INPUT BUFFER SINGLE LINE or MULTIPLE LINE

EMULATION MODE = C, I , EF4565 or EF4600/EFP95 (EF emulation on DP9 only)

AUTO CARRIAGE RETURN ON FEED = Y or N

DUAL PORT = Y or N

REMARKS

Select the protocol to match your system configuration (See 3.11.2). Select PARALLEL if the parallel interface option is installed and skip the next four items.

Select 1200, 2400, 4800, 9600, 19200 or 38400 baud. Select 7 or 8 bits/word.

Select EVEN, ODD or NO parity bit. Select 1 or 2 stop bits.

Select a SINGLE LINE or a MULTIPLE LINE buffer of 11Kbytes.

Select C to enable commands used with previous versions of this printer. Other selections enable commands compatible with popular PC based financial printers.

Select Y unless compatibility with software written for another printer is needed.

DP9 Only. Select Y unless software cannot accept ports alternating between enabled and disabled. If N is selected, connect to either port but not both.

PAPER OUT = NO DOC or	Select NO DOC for the parallel interface to indicate paper empty
NEVER	whenever no document is in the printer or NEVER to never
	indicate paper empty.
SELECT = DOC PRES or	Select DOC PRES for the parallel interface to indicate off-line
ALWAYS	whenever no document is in the printer or ALWAYS to always
	indicate on-line.

3.5.3 Override Parameters

Press 9 9 FUNCT to display the following Override Parameters. Only trained personnel should make changes.

DISPLAY	REMARKS
LOCKED or UNLOCKED	LOCKED allows parameters to be displayed but not changed.
	UNLOCKED allows parameters to be changed with the A↑
	key.
COVER OVERRIDE OFF	OFF requires the cabinet to be closed for printing to occur. ON
or ON	allows trained personnel to print with the cabinet open.
	Closing the cabinet automatically sets the override OFF.

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Contents R I P H E R a L S R P O R a T I O N RevisionAirport HIGHWAY, PENNSAUKEN, NJ Record of Changes Pages AffectedALL DP8 & DP9 Technical Manual Table of Contents OperationMaintenance Theory of OperationTroubleshooting Recommended Spare Parts Recommended Service ToolsMajor Assembly Illustrations & Parts Lists Document Characteristics Physical CharacteristicsInterface Environment & StandardsInstallation Procedure Reshipment Operation Ribbon Cartridge LoadingKeypad Operation Display OperationKeypad & Display Panel Configuration Configuration Category PressDocument Insertion Printer Parameters DisplayRemarks Communication Parameters Override ParametersDisplay Remarks Service Parameters Diagnostics Power Up DiagnosticsEnhanced Diagnostics Error Conditions Document JamCarriage Fault Self TestCommand Summary Hex CommandProgramming AsciiESC H ESC KESC L ESC RPrint Commands Stops double height print Low Density Graphics Commands High Density Graphics CommandsDisplay Commands DC3Configuration Commands Status and Keypad CommandsDP XE DJ KB BZ BA Installing Craden Drivers on Windows 95 or AsciiMeaning DriversInstalling Craden Drivers on Windows NT, 2000 or XP Installing Craden USB Drivers on Windows NT, 2000 or XPUsing Printer Resident Device Fonts Writing to the Printer LCD Display InterfacingFunct Input Buffer OperationInterface Signals & Cables Pin Signal DescriptionPrinter Pin PC-25 Pin PC-9 Pin Signal Problem SolvingCarriage Fault or No Carriage Motion Rollers Run at Power-Up or After Document EjectedNo Document Motion No Printing or Light PrintingCarriage Drive Assembly Document Drive AssemblySwitching Power Supply Theory of Operation OverviewKeypad/Display Assembly Main Printed Circuit BoardMicroprocessor System Stepper Motor DriversPhase a I0A I1A Phase B I0B I1B Current Stepper Motor Drive Circuit U20 15 aKeypad and Display Refer to Schematic #72135 Printhead DriversSensors Character PrintingI L Printhead Drive CircuitMaintenance Lubrication and Cleaning 5.1.1 LubricationDocument Feed Roller Cleaning Sensor CleaningPrinthead Cleaning Document Print Area CleaningCabinet Exterior Cleaning Harsh, abrasive cleanersService Parameter SET-UP Procedure Electrical AdjustmentsMechanical Adjustments 5.4.1 Printhead Gap Ribbon Shield Removal / Replacement Ribbon Shield Face Inspection Carriage Drive Belt Tension Document Drive Belt TensionCarriage Shaft Cam and Shaft Rack Rear Document Roller Spring ForceAuto Alignment Gate Ramp Auto Alignment Gate HeightReplacement Procedures Front Document Roller Spring ForceAuto Alignment Skew Sensor Calibration CabinetPower Supply PCB Sensor PCBKeypad DisplayDocument Motor PrintheadCarriage Drive Belt Document Drive BeltTroubleshooting Basic Troubleshooting ProcedureNo Display Defective KeypadDefective Sensor No Document MotionNo Carriage Motion Symptom Condition Remedy No Print or Light PrintPrint Quality Missing Dots Erratic Document Feed or MispositioningErratic Character Spacing or False Document Jams Interface InoperativeDiagnostic Flowchart Use this flow chart to assist in troubleshootingRecommended Service Tools Recommended Spare PartsDescription PART# Printer Diagram DP8 & DP9 Assembly Tree DWG REV. CAll assemblies not ending in X are used both on DP8 and DP9 Page Page Page Page Page Page Page