Citizen Systems CLP-9001, CLP-9301 user manual DTR protocol, Pin assignment

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Chapter 9 Specifications

DTR protocol

DTR signal "Ready (High)" level requirements:

The following must be satisfied:

•Printer is on line.

•Receive buffer has more than 1K bytes available.

Note: When receive buffer has less than 128 bytes available, DTR signal becomes "Busy (Low)" level and this "Busy (Low) level is kept until receive buffer has at least 1K bytes available.

DTR signal "Busy (Low)" level requirements:

The following must be satisfied:

•Printer is in error.

•Receive buffer has less than 128 bytes available.

Pin assignment

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Contents CLP-9001/9301 Page − i − Etat DE Conformite EMI a Lusage DES Utilisateurs Canadiens Important Safety Instructions − iv − Introduction Table of Contents Configuring Your Printer Using the Menus − viii − Unpacking ChapterChecking items inside the accessory box Safety signs Safety Precautions− 4 − − 5 − − 6 − − 7 − − 8 − Opening/closing of the right side cover Names and Functions of Printer PartsPrinter main body Opening/closing and detachment of the front cover− 10 − − 11 − LCD Display Control panelPause key Mode keyStop key Feed keySelect key Menu keyUP key Down keyTypes of media Media Paper and RibbonBlack mark tag Center-punched hole tagCorner-with-a-radius cut tag Label Paper size Loading the paper − 20 − Suggestion − 22 − − 23 − Loading the ribbon − 25 − − 26 − Printhead pressure adjustments Paper sensor adjustments Connecting to a power outlet Power on and Using the Control PanelTurning the printer on Ready Mode and Menu Mode Navigating the Menu System Changing Menu Values Permanently Saving Printer Settings Producing a Test or Configuration Print Turning the printer OFF Group Menu Configuring Your Printer Using the MenusSetup Menu System Setup Menu − 40 − After Print Menu Interface Setup Menu Permanently Saving Settings Menu Test Mode Menu Menu Mode Description − 45 − − 46 − − 47 − − 48 − Items to check in case of trouble Troubleshooting− 50 − Error messages and corrective actions − 52 − Printer care MaintenanceCleaning method General specifications SpecificationsInterfaces SpecificationsXON/XOFF protocol Pin assignment DTR protocolParallel interface Specifications Printable area Adjustable sensor Auto-Cutter optional Peeler optional Peeler specificationsEnvironmental requirements