User manual OKI LD630DT USER GUIDE

[. . . ] LD630D/LD640D User’s Guide PREFACE Every effort has been made to ensure that the information in this document is complete, accurate, and up-to-date. The manufacturer assumes no responsibility for the results of errors beyond its control. The manufacturer also cannot guarantee that changes in software and equipment made by other manufacturers and referred to in this manual will not affect the applicability of the information in it. Mention of software products manufactured by other companies does not necessarily constitute endorsement by the manufacturer. [. . . ] ) If the printer does not function properly, contact an authorized dealer. The self-test checks the following; 1) Make sure that the paper roll has been installed properly. (It takes about 5 seconds before starting self-test) 3) The self-test prints the current printer configuration information. 4) After the self-test results are printed out, a printer enters into Print Standby Mode. Detailed features 5-1 Printer setting using utility program Various printer settings can be changed using the utility program (Unified Label Utility-II). 1) Serial communication settings Handshake , Stop bit , Data bit , Parity , and Baud rate can be configured. 2) Basic printer settings Paper size, printing speed and density, paper type, and use of ribbon can be configured. 4) Media sensor manual calibration function This function can be used to detect special type or special material paper that is not detected through automatic calibration function. Refer to Manual Calibration mode page for more details 5) Other functions for printer test are also provided. Refer to the United Label Utility-II Manual contained in the CD for more detailed information. 0 - 20 - LD630D/LD640D 5-2 Stand-alone Configuration Mode Various modes can be executed using buttons and LED only. € When the printer enters into this mode, the status of Status LED and Error LED are changed sequentially. 5-4-1 About media calibration • This function is for adjusting the sensitivity of the paper detection sensor for accurate printing position control and measuring actual length of paper. € Sensor sensitivity adjustment - The purpose is to detect the identifier (gap/black mark/groove) of installed label • Paper length measurement - Accurate length is required to rotate the printing orientation. € When the printer is installed first time • When the newly installed paper is a different paper type • When printer position is not accurate or printer does not stop in the right position 5-4-3 How to perform media calibration • The following four methods of media calibration can be used depending on the conditions. - Smart Media Detection - Gap Sensor Auto Calibration Mode - Black Mark Sensor Auto Calibration Mode - Manual Calibration Mode • Why are several calibration methods provided?- Multiple labels should be scanned for media calibration and more accurate sensitivity calibration can be performed when more labels are scanned. - The number of labels to scan for sensor sensitivity adjustment depends on various conditions such as label paper material, color, surface status, thickness, gap length, pre-printed pattern, etc. - Four different media calibration modes are provided for compromise between prevention of excessive use of paper and accuracy of sensor sensitivity adjustment. - Smart media detection mode that allows for adjustment of sensitivity with minimum amount of scanning should be good enough for most cases with general labels. 0 - 23 - LD630D/LD640D 5-5 Smart Media Detection • Printer executes this function when necessary without user input and media configuration can be completed with Smart Media Detection function for most print papers. € Papers with gap or black mark can be identified without separate settings. [. . . ] You can discern a low or depleted battery if printer provides a consistently incorrect time and date. Battery Close Dip Cover ※ CAUTION - For your safety, The access cover on the bottom of the printer should always be closed. When changing the battery, please open the cover with your thumb and index finger. Cleaning Head Printing quality might be degraded by dust, foreign substance, adhesive substance, or other pollution materials stuck in the printer head or inside the printer. [. . . ]