Epson TM-H5000/H5000P manual Adjusting the Paper Near End Sensor

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Adjusting the Paper Near End Sensor

The paper near end sensor detects when paper is almost gone by measuring the diameter of the paper roll. The sensor has two settings.

Because of variations in paper roll cores, it is not possible for the sensor to measure exactly the length of paper left on the roll when the sensor is triggered. Of the two settings, the factory setting (lower) leaves the least amount of paper on the roll when the sensor is triggered. If you want more paper left, change the setting as described below.

Note:

The factory setting is based on a paper roll core with an outside diameter of 18mm and an inside diameter of 12mm. If you use a paper roll with a core with an outside diameter of more than 18mm, it is better to change to the upper setting, as described below.

1.Open the paper roll cover, and remove the paper roll.

2.Loosen the adjusting screw and move the tab up to the upper setting.

Tab

Screw

POWER

ERROR

OUTPAPER

FEED

3.Tighten the adjusting screw, and check to be sure that the detecting lever moves freely.

Dip Switch and Paper Near End Settings A-7

Image 98

Contents TM-H5000/H5000P TM-H5000/H5000P Printer Parts and Labels LabelsSolving Problems Setting Up the PrinterInstalling and Replacing Paper Quick ReferencePage Iii FCC Compliance StatementFor American Users Declaration of Conformity EMI and Safety Standards Applied Reference Setting Up and UsingAbout This Manual Slip Section FeaturesIntroduction Receipt SectionSpecified Thermal Paper NTP080-80 Options and AccessoriesOrdering Paper and Supplies Other Qualified Suppliers for Thermal Paper Jujo Thermal Oy FinlandOrdering Ribbon Cassettes Kanzaki Specialty Papers, IncContents Xii Setting Up the Printer Unpacking2Setting Up the Printer Removing the protective materialConnecting the Cables and Grounding the Printer Connecting the computer4Setting Up the Printer Connecting the Drawer 6Setting Up the Printer Anschließen der LadeConnecting the Display Module Grounding the PrinterConnecting the Power Supply 8Setting Up the PrinterPage Installing or Replacing the Paper Roll 10Setting Up the PrinterSetting Up the Printer 12Setting Up the Printer Installing the Ribbon Cassette 14Setting Up the Printer Running the self test with a paper roll Using the Power Switch CoverSelf Test 16Setting Up the Printer Running the self test with slip paperAdjustments and Settings 18Setting Up the Printer Paper Roll Control Panel Using the PrinterOperating the Control Panels Slip Control PanelButtons Indicator lights2Using the Printer Paper roll panel lightsSlip Paper Handling Slip panel lightsAfter printing when the Slip light is off, remove the slip Using the Micr Reader Option Reading Micr characters on personal checks6Using the Printer General problems TroubleshootingTroubleshooting Printing problemsError light is off, but nothing is printed 2TroubleshootingSlip section printout is faint Cleaning the paper roll print headPaper roll printing is poor Line of dots is missing in the printout Paper handling problems4Troubleshooting Paper is jammed inside the printerTroubleshooting Auto cutter is jammed Auto cutter problems6Troubleshooting Cleaning procedure Cleaning the Optional Micr MechanismMica cleaning method Recommended During in the self test mode8Troubleshooting Moistened Cleaning sheet Explanatin of a cleaning sheetCommand code sequence Adhesice cleaning sheet Refer to Figure10Troubleshooting Hexadecimal DumpSlip Paper Printing SpecificationsReference Information Character size and printing speedReceipt Paper Line spacing default 4.23 mm 1/6 Character size, characters per lineRibbon Specifications Micr Reader OptionPaper Specifications 6Reference Information Ambient temperature and copy capabilitySlip paper Copy capability and paper thickness 8Reference Information Reference Information Current Electrical CharacteristicsReliability Consumption atMcbf ReceiptHumidity TemperatureEnvironmental Conditions 12Reference InformationControl Commands CommandsCommand Notation Commands2Commands DLE EOT nDLE ENQ n ESC SP nESC $ nL nH 4CommandsESC ! n ESC % n ESC & y c1 c2 x1 d1...dy × x1...xk d1...dy × xk6Commands ESC m nL nH d1 ... dkESC n ESC 3 nESC ? n 8CommandsESC = n ESC E n ESC C nESC D n1 ... nk NUL ESC J n 10CommandsESC G n ESC K nESC R n ESC T nESC V n 12CommandsESC U n ESC c 0 n ESC \ nL nHESC a n ESC c 3 n 14CommandsESC c 1 n ESC c 4 n Each bit of n is used as followsESC d n 16CommandsESC c 5 n ESC f t1 t2ESC p m t1 t2 ESC q18Commands GS ! nGS $ nL nH GS x y d1 ... dx × y ×GS B n 20CommandsGS / m GS H n GS I nGS P x y 22CommandsGS L nL nH ➀ GS V m ➁ GS V m nGS r t m GS W nL nHGS \ nL nH 24Commands GS a nGS f n ➀ GS k m d1...dk NUL ➁ GS k m n d1...dn26Commands GS r nGS w n DLE EOT BS n Micr Control Commands only for printers with Micr28Commands FS a 0 nFS c FS aFS b 30Commands DIP switch functions Dip Switch and Paper Near End SettingsSetting the DIP Switches Serial interface specification2Dip Switch and Paper Near End Settings Dip Switch and Paper Near End Settings A-3 Parallel interface specification 4Dip Switch and Paper Near End SettingsDip Switch and Paper Near End Settings A-5 Changing the DIP switch settings 6Dip Switch and Paper Near End SettingsAdjusting the Paper Near End Sensor Dip Switch and Paper Near End Settings A-78Dip Switch and Paper Near End Settings Epson Sales Subsidiaries Epson Sales Subsidiaries B-12EPSON Sales Subsidiaries