Citizen CLP-2001 user manual LCD/LED Indications and Adjustment Controls, Normal Operating Mode

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2.2LCD/LED Indications and Adjustment Controls

1)LCD

The eight-character LCD screen displays the current printer status, configuration settings, or an error message.

2)LEDs

Power: Lights when the power is tuned ON.

Error:

Lights or blinks when an error occurs.

3)Adjustment controls

The three adjustment controls are used to adjust the paper gap (transparent type) sensor sensitivity, black line (reflective type) sensor sensitivity, and LCD contrast.

2.3Normal Operating Mode

When the power is turned on, the printer enters the normal operating mode. The control keys function as follows:

Pause key

Temporarily pauses printing. "Pause" is displayed on the LCD screen. If pressed during printing, printing will stop after the current label is printed. Press the Pause key again to resume printing.

Feed key

Advance to the top of the next label. When using continuous paper, make sure the Sensor selection is set to ContinuP or a Paper error will result.

Stop key

With this key, the operator can stop and cancel the current print job. Pressing the Stop key during printing stops the printing immediately. Pressing the Stop key again cancels the print job. If pressed when the Error LED is illuminated, the error will be cleared and the printer will pause. But if the error is not cleared, the Error LED will remain illuminated.

2-3

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Contents CLP-2001 Page FCC Compliance Statement For American Users EMI Compliance Statement For Canadian Users Important Safety Instructions Page Safety Signs Page General precautions Precautions when installing the printer Chapters in this manual Table of Contents Options Xii Chapter Setup Confirmation of Carton Contents Installing the Paper Holders Front view Names and Functions of the PartsInside view Page Side view Connection to Power Connection to a Computer Page Chapter Control Panel Control Panel Normal Operating Mode LCD/LED Indications and Adjustment ControlsSelf-Test Mode Printer Setup ModeSystem Maintenance Mode Page Chapter Paper Ribbon Kinds of Paper Label and Tag SpecificationsPage Page Units for specifying position and length Reference points RibbonLoading the Paper Reference Plane Positioning Notch Loading the Ribbon Print Head Offset Adjustments Page Ribbon width Ribbon winding Ribbon feed Tension Section Ribbon Tension AdjustmentsChapter Troubleshooting Error descriptions and indications Error MessagesCmnd Error indications and corrective actions Page Page Power Troubleshooting Paper Feed Troubleshooting Ribbon Feed Troubleshooting Print Troubleshooting Interface Troubleshooting Page Chapter Options Adjustable Sensor Auto-Cutter UnitPeeler Unit Pcmcia Memory Card 8-in Size Roll Paper Holder Chapter Specifications ITF14 ITF16 Basic SpecificationsPage LCD Interface Serial interface specificationsParallel interface specifications 4 RS-232C protocol 3 RS-232C loopback testPage Interface pin assignment Parallel interface pin assignment table STX + L ↓ With printing Without printing Outline of Command SystemExample of Connection to a Computer Tear-off when printing Tear-Off FunctionTurning Tear ON/OFF Paper is fed to the tear position Tear-off when feedingTear-off and type of data Cut position adjustmentsPriority order When fnnn command is executed while tear-off is OFF