Intermec SR31T 1D
Contents
1. 6 Select the cable type you are using for the firmware upgrade and click Next 3 Product SR31T HP Select the type of cable you have connected between your PC and the product C Standard RS232for SR31T C Download cable for SR31T LS _ Coes SR31T Tethered Scanner User s Guide 47 Chapter 5 Troubleshooting and Maintaining the SR31T 7 Click Browse to the find the correct firmware upgrade file bin you downloaded for your product model and click Next H Firmware selection els ea Product SR31T HP Cable type USB cable for SR31T Select or enter the filename of the fimware to download into the product C Program Files intermec Winflash BF4_256_bin Get Firmware Version Only lt Back Ne Cancel Hep 8 USB cables only Scan the Firmware upgrade bar code that appears on the screen and click OK Winflash information ls Please read the following barcode Firmware upgrade If you can t read the code on the screen print out and read the code on this page 9 Select the desired COM port if you have a choice of COM ports RS 232 cables only Select the fastest baud rate setting for a quicker upgrade 48 SR31T Tethered Scanner User s Guide Chapter 5 Troubleshooting and Maintaining the SR31T and click Next TIE Com port selection em Product SR31T HP Cabletype USB cable for SR31T Filename C Program Files Intermec Winflash2. 10 mils 3 cm 1 18 in 24 cm 9 45 in 0 38 15 mils 3 cm 1 18 in 35 cm 13 78 in DataMatrix 0 25 mm 10 mils 4 cm 1 57 in 18 cm 7 09 in 60 SR31T Tethered Scanner User s Guide Chapter A Specifications and Reading Distances SR31THP 0 4 8 12 16 20 24 28 32 36 40 44 48 52 in so ical T sel a son long T lanal eae etl parle lt 12 L2 gast 3 30 PDF41710 mils ae ao i B wen i 99 Data Matrix 10 mils m m 7 u 4 le 0 l 10 Eod _ pg H eee LE is 26 4 ix T i H 10 0 125mm75 mils T i l g EAN UPC lucra i 20 n lt lt SD i Ta i IM 1e 40 1mm 40 mils MEL ME 0 10 20 30 40 50 60 70 80 90 100 110 120 130 Symbology Density Minimum Distance Maximum Distance Code 39 0 1 mm 4 mils 4 cm 1 57 in 21 cm 8 27 in 0 125 mm 5 mils 3 cm 1 18 in 26 cm 10 24 in 0 5 mm 20 mils 5 cm 1 97 in 70 cm 27 56 in 1 mm 40 mils 13 cm 5 12 in 124 cm 48 82 in EAN UPC 0 33 mm 13 mils 4 cm 1 57 in 46 cm 10 11 in PDF417 0 25 mm 10 mils 3 cm 1 18 in 26 cm 10 24 in 0 38 15 mils 3 cm 1 18 in 35 cm 13 78 in DataMatrix 0 25 mm 10 mils SR31T Tethered Scanner User s Guide 5 cm 1 97 in 21 cm 8 27 in 61 Chapter A Specifications and Reading Distances 62 SR31T Tethered Scanner User s Guide fatermec Worldwide Headquarters 6001 36th Avenue West Everett Washington 98
3. to check this and re enable the trigger 1 Follow the procedure to perform online setup with EasySet see Configuring Your Scanner with EasySet in Chapter 4 2 When your product is communicating with EasySet look in Operating settings Scanning Triggering Trigger activation to see if the trigger is Disabled and send one of the trigger enabled commands to the product the default Hardware and emulated trigger enabled command for example SR31T Tethered Scanner User s Guide Chapter 5 Troubleshooting and Maintaining the SR31T Problems and Possible Solutions continued Problem Possible Solution You pull the trigger the Try these possible solutions red scanning beam Make sure that the SR31T is configured for the turns on but you symbology you are scanning cannot successfullyscan Make sure that the SR31T is at the appropriate a bar code scanning distance from the bar code Move the SR31T closer and further away to find the appropriate distance Make sure that the SR31T is configured for the type of bar code 1D 2D you are scanning Make sure the bar code you are trying to scan is not poorly printed or too small Scan a known good bar code to make sure that the SR31T is working correctly For more information see Scanning Bar Codes in Chapter 2 You scan a bar code and The SR31T may be configured not to beep beep the status light turns duration volume frequency number settings
4. BF4_256_bin Select the communication port you are connected to WinFlash Intermec Device COM6 E Refresh Select the speed c c Cc B c e e c T Display hele Back Net Cancel Help 10 Click Start download Tff Download progress Less Product detection Driver selection Driver download Product identification Product firmware version Flash erase Flash write New firmware version Driver remove 0 Start download Cancel Hep 11 RS 232 cables only Scan the Firmware upgrade bar code that appears on the screen and click OK SR31T Tethered Scanner User s Guide 49 Chapter 5 Troubleshooting and Maintaining the SR31T 50 e Winflash information EX Please read the following barcode Firmware upgrade If you can t read the code on the screen print out and read the code on this page 12 When the firmware upgrade is complete the scanner emits a success beep sequence and an Operation successful message is displayed in the Download progress window Click Finish to exit the firmware upgrade procedure Note If the firmware download is not successful you must restart the firmware download procedure SR31T Tethered Scanner User s Guide Chapter 5 Troubleshooting and Maintaining the SR31T Maintaining the SR31T Opening the SR31T voids the warranty and may cause damage to internal components Caution Cleaning the SR31T Clean the scanner window a
5. RR T RRRXRHCPLUDARR AR ETE PR EUH 58 SRT Ld D ME CHE HERO PERRO REED 59 SRS DTZ DD pcre sss eka os POR D OG aA PIN SRI SUE US EAT us 60 EL de annie thea et Estes tote etch tad tudes duds sad Mdsesckertace ede esate ONE aN 61 SR31T Tethered Scanner User s Guide V Before You Begin Before You Begin Safety Information A Warning A Caution P Your safety is extremely important Read and follow all warnings and cautions in this document before handling and operating Intermec equipment You can be seriously injured and equipment and data can be damaged if you do not follow the safety warnings and cautions This section explains how to identify and understand warnings cautions and notes that are in this document A warning alerts you of an operating procedure practice condition or statement that must be strictly observed to avoid death or serious injury to the persons working on the equipment A caution alerts you to an operating procedure practice condition or statement that must be strictly observed to prevent equipment damage or destruction or corruption or loss of data Note Notes either provide extra information about a topic or contain special instructions for handling a particular condition or set of circumstances Global Services and Support vi Warranty Information To understand the warranty for your Intermec product visit the Intermec web site at www intermec com and click Support gt Returns
6. SR31T Tethered Scanner User s Guide Chapter 1 Introducing the SR31T Tethered Scanner Optional Accessories The following accessories are optional SR31T Optional Accessories Stands for Hands Free Scanning Part Number SR31 Desktop Adjustable Stand Dark SR31 STA xxxx General Purpose SR31 Desktop Adjustable Stand White SR31 STA Hxxx Healthcare SR31 Flexible Stand Dark SR31 FLX xxxx Rugged Desktop Adjustable Stand Use the desktop adjustable stand to adjust the scanning angle for hands free scanning in this case you must change the default trigger setting and store your scanner when you are not using it SR31 Desktop Adjustable Stand P N SR31 STA xxxx or SR31 STA Hxxx Healthcare version SR31T Tethered Scanner User s Guide 7 Chapter 1 Introducing the SR31T Tethered Scanner Flexible Stand The flexible stand is a rugged adjustable stand suitable for industrial applications SR31 Flexible Stand P N SR31 FLX xxxx 8 SR31T Tethered Scanner User s Guide 2 Scanning with the SR31T Tethered Scanner This chapter explains how to scan bar codes and includes the following sections Understanding the Lights Understanding the Beeps and Vibrate Alert Scanning Bar Codes Chapter 2 Scanning with the SR31T Tethered Scanner Understanding the Lights The SR31T uses the Intermec Ready to Work light and Status light to communicate information about your scanner Blue Intermec
7. TTT 12 Scanning BariGodes a svo AEn ETE A EEEE RD PRAE ERr bo ee ehe heus 13 Hands ET 16 Autostand Triggering Mode 4 Z si orrs EEA a EN ANAE TR 16 SR31T Tethered Scanner User s Guide iii Contents 3 SR3TT InterfatBS re reete ors e RA aas dien ouem 19 USB Interf ce o zone ree pee eee ace PT Ge oe NR CI eA M eem Sees 20 Connecting a USB Caler esp RED REPRE IRE ER E HIE nep 20 Setting up the USB OEP ersan Re L NT ANA ZEAL Sa HR E R R ee 22 International Keyboard eee N cng va pe KAE E VR 22 USB Cable Mode Rabe wee ue RE e eU Penden 24 RS 2324Inteptace Leite N AE Ee E Dra Poo esed seii sie A 26 Connecting an RS 232 Cable poires eK ccc R ees 26 Setting up the RS 232 Interface A e T RR N ERE K E RAR REE KET ERa 27 Baud ET TTT 27 Data BS a eH hr ARR e da EAE TUE 28 Pafity c erceenseoe Cer SRRNEPU MUN SEN RE el Eg Ree D E CAMAS 28 StODIBItS A ans ET Ha vets ei einen wh eh e TOC HP I deae EA 28 Keyboard Wedge Y Cable Interface con rat eire pet FEER AA ccc cece eee 29 Connecting a Keyboard Wedge Y Cable lssseeseeeeeeseeseese 29 Waridiemulationyt seen d cerros NL ELS a EC Ie UAE A d 31 Connecting a Wand Emulation Cable 31 Setting up the Wand Emulation Interface esee 31 Logical Signal State During Transmission 31 4 Configuring the SR31T Scanner 33 Basic Setup with Configuration Bar Codes usri sr TAT stea NNN R HAN R eee R ERES 34 Resetting Your Scanner os si wes s
8. USB cable to a keyboard hub or if there are other USB devices connected In this case use a different hub or disconnect other USB devices Otherwise use a powered USB cable log Note If you are using a non powered USB cable you may get a 4 If necessary use the configuration bar codes in the next section to configure your SR31T for an International keyboard The default keyboard is North America SR31T Tethered Scanner User s Guide 21 Chapter 3 SR31T Interfaces Setting up the USB Interface This section provides configuration bar codes for a basic USB interface setup All bar codes marked with indicate the default value For more configuration options see Chapter 4 Configuring 22 the SR31T Scanner International Keyboard By default the SR31T uses a North American keyboard layout Use these configuration bar codes to select the keyboard for your country Additional keyboards are available with the EasySet scanner setup software see Configuring Your Scanner with EasySet in Chapter 4 North American Windows French Canadian Windows 95 98 German Windows Italian Windows French Windows French Canadian Windows XP 2000 Spanish Windows SR31T Tethered Scanner User s Guide Swedish Windows Japanese Windows Czech Republic Windows Hungarian 101 Key SR31T Tethered S
9. User s Guide 35 Chapter 4 Configuring the SR31T Scanner There are 4 predefined imager settings for 1D bar codes only e lDand 2D bar codes e lDand2D bar codes in a bright environment e 1Dand 2D bar codes with a reflective surface shiny labels and cell phone scanning Select the predefined imager setting that best suits your needs 1D bar codes only Standard 1D and 2D bar codes Standard 1D and 2D bar codes bright environment Standard 1D and 2D bar codes reflective surface 35 SR31T Tethered Scanner User s Guide Chapter 4 Configuring the SR31T Scanner Configuring Your Scanner with EasySet You can use EasySet the Intermec scanner setup software to set up your product in two ways Online setup send configuration commands from EasySet directly to the product Offline setup send configuration commands to a bar code setup sheet print out the setup sheet and use your scanner to scan the configuration bar codes If it is not already installed on your host PC download and install the latest version of EasySet at this link on the Intermec web site www intermec com EasySet We recommend that you install EasySet in the default location proposed by the installer Online Setup with EasySet Online setup with EasySet is only available if you are using a USB cable or an RS 232 cable To configure your scanner online by send
10. and Repairs gt Warranty Web Support Visit the Intermec web site at www intermec com to download our current manuals in PDF Visit the Intermec technical knowledge base Knowledge Central at www intermec com and click Support Knowledge Central to review technical information or to request technical support for your Intermec product SR31T Tethered Scanner User s Guide Before You Begin Send Feedback Your feedback is crucial to the continual improvement of our documentation To provide feedback about this manual please contact the Intermec Technical Communications department directly at TechnicalCommunications intermec com Telephone Support In the U S A and Canada call 1 800 755 5505 Outside the U S A and Canada contact your local Intermec representative To search for your local representative from the Intermec web site click About Us gt Contact Us Who Should Read This Manual This guide is for the person who is responsible for installing configuring and maintaining the SR31T Tethered Scanner This guide provides you with information about the features of the SR31T Tethered Scanner and how to install configure operate maintain and troubleshoot it Related Documents The Intermec web site at www intermec com contains our documents as PDF files that you can download for free To download documents 1 Visit the Intermec web site at www intermec com 2 Click the Products tab 3 Using the Products
11. firmware version e decode version Getting SR31T Firmware Version and Decode Version Depending on the interface you are using you can get the firmware and decode version either by reading Get version bar codes or by using EasySet to display the current version information Reading Get version bar codes This method is applicable for the following interfaces 2 USB Keyboard HID Keyboard Wedge 1 Run an application that can accept bar code information from the SR31T Microsoft Notepad for example 2 Scan one of these bar codes Get firmware version Get decode version SR31T Tethered Scanner User s Guide 43 Chapter 5 Troubleshooting and Maintaining the SR31T Using EasySet to display the current version information This method is applicable for the following interfaces og e RS 232 s USB Virtual Com USB Keyboard HID 1 Follow the procedure for online setup with EasySet see Configuring Your Scanner with EasySet in Chapter 4 2 When the scanner is connected to EasySet open the Configuration modes and utilities folder in EasySet The default firmware and decode versions appear in blue next to the Get firmware version and Get decode version entries 44 SR31T Tethered Scanner User s Guide Chapter 5 Troubleshooting and Maintaining the SR31T Upgrading the SR31T firmware You may need to upgrade the SR31T firmware if there is an update that incorporates changes t
12. i Lor RCR tete et da arel ole hate e e E et RR RE e allie vi Safety Informations iia er RU e e PSOE TUNE CREE KE heres oY vi Global Services and Support sss vi Warranty Information ilsesseseeeeeeee ees vi Neb Suppott sc eae vant EUR IA IR EDO NOMEN vi Send Feedback 0 0 0 ccc ccc cee cee e hne vii Telephone Suppott wn eene Sous ee dee ee eee pa ede eb ga es vii Who Should Read This Manual vii Related Docitmetnts 2 erre 4h E M A beate RM CM vii Patent Infotmation ever e bte N A p e wel S We viii 1 Introducing the SR31T Tethered Scanner 1 What is the SR31T Tethered Scanner 2 Supported Intertaces ao ecc wet sek aE e be ERR ate ea eli 3 Powering the SR3T T ieee hve La wA 3 Connecting the Interface Cable esses 4 Removing the Interface Cable isses 5 INCCESSOLIES te LAA Er rece eui erede ud trie E LER A eh aa Cd AE ori eie ee ET 6 Required Accessories s see sae veoh ue P R oa beh peed oa ERES E RUNS 6 Optional Accessories co ue teh vay ee D D RI pU ESAE DIN eR RACE 7 Desktop Adjustable Stanle pieper erreka ina TE dR eee eee eee 7 Elexible SEatiQ TTT ETT 8 2 Scanning with the SR31T Tethered Scanner 9 Understanding the Liehts i ede RR E eed EAE gee AG 10 Blue Intermec Ready to Work Indicator 10 Status Tight 2e eet be per e E E RA ERN 11 Understanding the Beeps and Vibrate Alert ax arena a KR RR R E KR eens 12 Usine ViDeA
13. menu navigate to your product page For example to find the CN3 computer product page click Computers gt Handheld Computers gt CN3 4 Click the Manuals tab If your product does not have its own product page click Support gt Manuals Use the Product Category field the Product Family field and the Product field to help you locate your documentation SR31T Tethered Scanner User s Guide vii Before You Begin Patent Information There may be U S and foreign patents pending viii SR31T Tethered Scanner User s Guide 1 Introducing the SR31T Tethered Scanner This chapter provides an overview of the SR31T Tethered Scanner This chapter covers these topics e What is the SR31T Tethered Scanner Supported Interfaces Powering the SR31T Connecting the Interface Cable Removing the Interface Cable Accessories Chapter 1 Introducing the SR31T Tethered Scanner What is the SR31T Tethered Scanner The SR31T Tethered Scanner is a durable general purpose handheld scanner The SR31T is lightweight ergonomically designed and it interfaces easily with Intermec computers and other host computers Status light Intermec Ready to Work indicator Trigger Cable release button SR31T Tethered Scanner The SR31T is available in the following models e 1D imager SR31T1D Sxxx 2D imager SR31T2D Sxxx e Healthcare 2D imager SR31T2D Hxxx e High performance 2D imager SR31THP Sxxx 2 SR31T Tethered Sca
14. provided either by the host or by the external power supply connected to the cable See the Accessories page in Chapter 1 for the part number of the Keyboard Wedge Y cable Connecting a Keyboard Wedge Y Cable To connect with a keyboard wedge Y cable 1 Turn off your host device 2 Connect the Y cable to your SR31T SR31T Tethered Scanner User s Guide 29 Chapter 3 SR31T Interfaces 3 Connect one end of the Y cable to your host device and the other end to a PS2 keyboard If your host device does not provide enough power connect the power supply to the Y cable and an AC power outlet 4 Turn on your host device The scanner beeps twice 5 If necessary configure your SR31T for an international keyboard see the International Keyboard section in this chapter The default keyboard is North America 30 SR31T Tethered Scanner User s Guide Chapter 3 SR31T Interfaces Wand Emulation The SR31T can be connected to a host using a wand emulation cable See the SR31T Cable List on page 6 for a list of part numbers for the different cables The type of cable depends on the host device or intermec computer your are using No power supply is necessary Connecting a Wand Emulation Cable To create a wand emulation connection 1 Turn off your host device or Intermec computer 2 Connect the wand emulation cable to your SR31T and the host or Intermec computer 3 If necessary use the configuration bar codes in the next section t
15. the folders in EasySet to find the configuration commands needed Double click each command to send it to the setup sheet 4 Click on the Print icon to print out the setup sheet and scan the commands 38 SR31T Tethered Scanner User s Guide 5 Troubleshooting and Maintaining the SR31T Use this chapter to solve problems you may have while using the SR31T This chapter contains these topics Troubleshooting the SR31T Calling Product Support Upgrading the SR31T firmware Maintaining the SR31T Chapter 5 Troubleshooting and Maintaining the SR31T Troubleshooting the SR31T Problems and Possible Solutions 40 If you have problems using your SR31T use this section to try to find a solution If you cannot solve your problem contact your Intermec Product Support representative see Calling Product Support in the next section Problems and Possible Solutions Problem You pull the trigger but nothing happens Possible Solution The SR31T receives power from either a host or an external power supply through an accessory cable Make sure You are using the appropriate cable for more information see SR31T Cable List on page 6 The cable is connected to the appropriate port on the host computer The universal power supply if necessary is connected correctly Perhaps the trigger function has been disabled by reading a Trigger Activation Disabled configuration code or through online setup with EasySet
16. 14 SR31T Tethered Scanner User s Guide Chapter 2 Scanning with the SR31T Tethered Scanner By default when the SR31T successfully reads a bar code it beeps once the status light briefly turns green and the scanner beam turns off If Vibrate Alert is enabled the scanner briefly vibrates 3 Release the trigger f Scanning Bar Codes The aiming and scanner beams that you see depend on which SR31T model you are using To scan with an SR31T 2D imager model 2D or HP 1 Point the scanner at the bar code and hold the SR31T steady a few inches from the label 2 Pull the trigger and use the laser framing or aiming beam to position the imager over the bar code or area to capture Use this test bar code Code 39 Test Bar Code 123456 SR31T Tethered Scanner User s Guide 15 Chapter 2 Scanning with the SR31T Tethered Scanner 30 20 Example SR31THP Laser Framing Note When reading bar code labels that are printed close to each other activate the center decoding option available with EasySet to minimize the risk of reading the wrong code e try to frame only the bar code you want to read to avoid reading the wrong bar code By default when the SR31T successfully reads a bar code it beeps once the status light briefly turns green and the scanner beam turns off If Vibrate Alert is enabled the scanner briefly vibrates 3 Release the trigger Han
17. 203 U S A tel 425 348 2600 fax 425 355 9551 www intermec com 2013 Intermec Technologies Corporation All rights reserved SR31T Tethered Scanner User s Guide P N 934 081 001
18. D model contains a 1D imager to scan 1D bar code symbologies the SR31T2D models contain a 2D mager which can read both 1D and 2D bar code symbologies the SR31THP model contains a high performance 2D imager which can also read both 1D and 2D bar code symbologies The scanner model you are using and the type of bar code you are decoding determine the way you scan the bar code SR31T Tethered Scanner User s Guide 13 Chapter 2 Scanning with the SR31T Tethered Scanner When you unpack the SR31T the following bar code symbologies are enabled by default All models 1D and 2D Code 39 e Code 128 GS1 128 EAN UPC 2D models only Data Matrix e PDF417 QR Code EasySet scanner setup software to enable and configure those log Note If you want to read other bar code symbologies you can use the symbologies in EasySet select the SR31T product and change the settings in the Symbologies section See Configuring Your Scanner with EasySet in Chapter 4 for details on how to use EasySet To scan with an SR31T 1D imager model 1 Point the SR31T at the bar code and hold the SR31T at a slight angle 15 to 25 cm 6 to 10 in from the label 2 Pull the trigger and direct the red beam so that it falls across all the bars in the bar code label Use this test bar code Code 39 Test Bar Code 123456 Tip Depending on your screen resolution you can scan bar codes displayed on your computer screen
19. RS 232 cable See the Accessories page in Chapter 1 for a list of part numbers for the different RS 232 cables available Connecting an RS 232 Cable To connect with an RS 232 cable 1 Turn off your host device 2 Connect the RS 232 cable to your SR31T and the host 3 Connect the power supply to the cable and an AC power outlet 4 Turn on the host device The scanner beeps twice 26 SR31T Tethered Scanner User s Guide Chapter 3 SR31T Interfaces 5 If necessary use the configuration bar codes in the next section to configure your SR31T serial parameters to match the PC The default serial parameters for the SR31T are Serial Parameter Default Setting Baud rate 57600 Data bits 8 Parity None Stop bits 1 Setting up the RS 232 Interface This section provides configuration bar codes for a basic setup All bar codes marked with indicate the default value Additional configuration options are available with the EasySet scanner setup software see Chapter 4 Configuring Your Scanner with EasySet Baud Rate 38400 57600 115200 128000 230400 SR31T Tethered Scanner User s Guide 27 Chapter 3 SR31T Interfaces 28 256000 Data Bits 7 aid None Stop Bits 460800 8 Even SR31T Tethered Scanner User s Guide Chapter 3 SR31T Interfaces Keyboard Wedge Y Cable Interface The SR31T can be connected to a host using a keyboard wedge Y cable Power is
20. Ready to Work Indicator The blue Intermec Ready to Work indicator LED indicates that the scanner is ready to scan bar codes This light stays on all the time when the scanner is ready to work however your scanner will also flash status information using green and red lights see the Status Light information in the next section For example while the blue Intermec Ready to Work LED is on the scanner will flash green when you have successfully scanned and transmitted a bar code Blue Intermec Ready to Work Indicator Light State What it Means Off The SR31T is not electrically powered On by default The SR31T is ready to scan bar codes Note The blue Intermec Ready to Work light is enabled by default oO but you can use the EasySet scanner setup software to disable the light or choose another color in EasySet select the SR31T product and change the settings in Operating settings gt Beeps LEDs gt Ready to Work LED See Configuring Your Scanner with EasySet in Chapter 4 for details on how to use EasySet 10 SR31T Tethered Scanner User s Guide Status Light Chapter 2 Scanning with the SR31T Tethered Scanner The status light on the SR31T flashes green or red depending on the status of the scanner Default Status Light Description Light State Series of green flashes USB interface only Green light on for 2 seconds Green light flashes twice Red light comes on for 2 seconds Red continuously on a
21. canner User s Guide Chapter 3 SR31T Interfaces UK English Windows Brazilian Portuguese Windows Slovakian Windows 23 Chapter 3 SR31T Interfaces USB Cable Mode By default the USB cable mode is set to Keyboard HID However you can also set up your scanner to use the following USB cable modes HID POS BM POS Hand Held e IBM POS Table Top e Virtual COM USB Keyboard HID HID POS IBM POS Hand Held IBM POS Table Top USB Virtual COM loz Note When scanning a USB Cable Mode configuration bar code the scanner beeps twice then restarts When it restarts the scanner will beep twice flash a series of green flashes to indicate the USB cable mode selected see Status Light on page 11 and vibrate 24 SR31T Tethered Scanner User s Guide Chapter 3 SR31T Interfaces USB Virtual COM Port Driver For a first time setup when using the USB Virtual COM cable mode you will need to install the USB Virtual COM Port VCP driver There are two ways to do this Method 1 Use the Virtual COM driver installation function in EasySet this is the easiest way to install the driver Method 2 Download and install the USB Virtual COM driver installation package from the Intermec web site Method 1 Use EasySet to install the USB virtual COM port driver 1 If it is not already installed on your host PC download and install the lates
22. ct your product from its electrical power disconnect the cable from the product With the product disconnected use your usual operating hand to pull and hold the trigger Do not release the trigger while you reestablish electrical power reconnect the cable The scanner acknowledges power up beeps LEDs and vibrate alert Keep the trigger pulled around 10 seconds until the red LED lights up Pull the trigger very rapidly five times in succession while the red LED is on you need to be quick as the red LED only stays on for 2 seconds The green LED comes on and the scanner beeps a reset confirmation beep melody then acknowledges power up again beeps vibrate alert Note If your scanner still does not operate correctly after a rescue procedure contact your Intermec Product Support representative see Calling Product Support in the next section SR31T Tethered Scanner User s Guide Chapter 5 Troubleshooting and Maintaining the SR31T Calling Product Support To talk to an Intermec Product Support representative Inthe U S A and Canada call 1 800 755 5505 Outside the U S A and Canada contact your local Intermec representative For help go to www intermec com gt About Us gt Contact Us Before you call Intermec Product Support make sure you have the following information for your SR31T product configuration number CN on the product label serial number SN on the product label
23. ds Free Scanning 16 The SR31T is a handheld scanner however you can scan items without having to hold your scanner in your hand To do hands free scanning you will need to change the triggering mode to Autostand to activate see Hands Free Scanning in Chapter 4 Autostand Triggering Mode Autostand mode is different depending on the scanner model This section explains the difference between e Autostand for the SR31T1D e Autostand for 2D models SR31T2D SR31THP SR31T Tethered Scanner User s Guide Chapter 2 Scanning with the SR31T Tethered Scanner Autostand for the SR31T1D When using the 1D model Autostand is a mix of Level and Flashing triggering modes When in Level mode you simply pull the trigger to scan a bar code handheld scanning After a period of inactivity the scanner switches to Flashing mode configurable timeout When the scanner is flashing you can present a bar code in front of the scanner window and it will be scanned To return to Level mode pull the trigger Autostand for 2D Models SR31T2D SR31THP When using 2D and HP models Autostand is a mix of Level and Presentation triggering modes When in Level mode you simply pull the trigger to scan a bar code handheld scanning After a period of inactivity the scanner switches to Presentation mode configurable timeout In this mode the scanner turns on automatically when it detects movement in front of the scanner window This allows you to use yo
24. e teera eS bdo NG SRD Ai ee ele ee ER ee 34 Configuring the Postamble X toueis irt cece een eens 34 Hands Free Scanning oeira N 9 RN Ea ba te RL RRR eee NR RAR R TNT KKR REES 35 Optimizing Decoding 4 KN a NR NE N IR IRR REAR TRN T RAR R KRAK HN REES 35 Damaged 1 Dimensional Bar Codes 0 ccc cece eee eee eee 35 Configuring Predefined Imager Modes ani esri er rsr RAER NTN RN ANT HN 35 Configuring Your Scanner with EasySet eperen i perans T aT VR HLR T R A NANN HNS 37 Online Setup with EasySets TTT 37 Offline Setup with BasySet eierne iee ebake EaR cece ence teens 38 5 Troubleshooting and Maintaining the SR31T 39 Troubleshooting the SR3TT tems Corp ea ENET oa nib Rhode 40 iv SR31T Tethered Scanner User s Guide Problems and Possible Solutions esee 40 Rescuing the SR3TTE c vues eed ume te REOR awe eee ae th Mens 42 Calling Product Support hed vet ded Sedans eel dele eu PG Pee ee Pee pea edu 43 Getting SR31T Firmware Version and Decode Version 43 Upgrading the SR31T firmware aa R RR cece teen nena 45 Firmware Upgrade using EasySet and WinFlash 0 0000005 46 Maintaining che SR31 Ts 2i vereri eb eee Hue V OM DE ge Aes aera 51 Cleaning the SRST Tint or ed ng cence penis exces ENEEETEND NET UNE TEM TE 51 A Specifications and Reading Distances 0 00000 53 Specifications Ceci KHA NT PA Iber ee eee ee Hh eae ERU PEPPER 54 Reading Distances oori oe epe pee
25. fatermec SR31T Tethered Scanner Intermec Technologies Corporation Worldwide Headquarters 6001 36th Ave W Everett WA 98203 U S A www intermec com The information contained herein is provided solely for the purpose of allowing customers to operate and service Intermec manufactured equipment and is not to be released reproduced or used for any other purpose without written permission of Intermec Technologies Corporation Information and specifications contained in this document are subject to change without prior notice and do not represent a commitment on the part of Intermec Technologies Corporation 2013 by Intermec Technologies Corporation All rights reserved The word Intermec the Intermec logo Norand ArciTech Beverage Routebook CrossBar dcBrowser Duratherm EasyADC EasyCoder EasySet Fingerprint i gistics INCA under license Intellitag Intellitag Gen2 JANUS LabelShop MobileLAN Picolink Ready to Work RoutePower Sabre ScanPlus ShopScan Smart Mobile Computing SmartSystems TE 2000 Trakker Antares and Vista Powered are either trademarks or registered trademarks of Intermec Technologies Corporation There are U S and foreign patents as well as U S and foreign patents pending Microsoft Windows and the Windows logo are registered trademarks of Microsoft Corporation in the United States and or other countries ii SR31T Tethered Scanner User s Guide Contents Contents Before YouBegin
26. ically supplied by the host or an external power supply the SR31T will beep and vibrate and the blue Intermec Ready to Work indicator LED will come on default settings 4 SR31T Tethered Scanner User s Guide Chapter 1 Introducing the SR31T Tethered Scanner Removing the Interface Cable To remove the cable 1 Push the cable firmly into the scanner to make removal easier 2 Push and hold the cable release button and keep it pushed in while you pull the cable from the scanner pull on the cable grip not on the cable itself SR31T Tethered Scanner User s Guide 5 Chapter 1 Introducing the SR31T Tethered Scanner Accessories There are several different accessories available Here you will find a list of required and optional accessories Required Accessories You will need one or more cables for your SR31T some cables require the use of a power supply and a power cord SR31T Cable List Cable Part Number USB cable 6 5 ft SR31 CAB U001 USB cable with power jack 6 5 ft SR31 CAB U002 Keyboard Wedge Y cable with PS2 SR31 CAB K001 connector and power jack 6 5 ft RS 232 cable with female DB9 connector SR31 CAB R001 and power jack 6 5 ft Wand Emulation cable SR31 CAB W001 SR31T Power Supply Power Supply Part Number Intermec 5V universal power supply 851 089 xxx power cord is country specific and is sold separately los Note You will also need a power cord to plug in the power supply The 6
27. ing commands from EasySet 1 Connect the scanner to a host PC using a USB cable or an RS 232 cable and set up the connection parameters if necessary see Chapter 3 SR31T Interfaces on page 19 Start EasySet The first time you start EasySet the Select product dialog box appears If the Select product dialog box does not appear choose Product gt Select or click on the product icon in the upper left corner 3 Select your product SR31T Select Communication Select Communication Interface The Device Selection dialog box appears Select the communication interface that you are using for your system and click OK EasySet connects to your scanner and retrieves the current configuration These configurations are indicated with a blue SR31T Tethered Scanner User s Guide 37 Chapter 4 Configuring the SR31T Scanner check mark or blue text Open the folders in EasySet to find the configuration commands needed Double click each command to send it to the scanner commands online from EasySet log Note The scanner does not beep when you send configuration Offline Setup with EasySet To configure your scanner offline by scanning bar codes 1 Start EasySet The first time you start EasySet the Select product dialog box appears If the Select product dialog box does not appear choose Product gt Select or click on the product icon in the upper left corner of the EasySet window 2 Select your product 3 Open
28. latest version of EasySet we recommend that you install it in the default location proposed by the installer sure that the selected COM port is not being used by another Note If you are using an RS 232 connection for the upgrade make application before you start the upgrade process Use EasySet and WinFlash to upgrade your SR31T firmware 1 Connect your SR31T to a host PC with the appropriate cable 2 Start the latest version of EasySet and select the SR31T product Product gt Select gt Handheld scanners if it is not already selected 3 USB cables only Use EasySet to install the USB Virtual COM Port VCP driver if it is not already installed on the host PC Options gt Virtual COM driver installation If the VCP Installer window proposes options to Repair or Remove the VCP Installer the driver is already installed click Cancel to exit the installation procedure If the VCP Installer window offers to guide you through the installation click Next and Install each time as requested to complete the VCP driver installation 4 From the Tools menu select Upgrade product firmware to start WinFlash If WinFlash is not already installed you will be asked to install it click Yes and follow the installation instructions 46 SR31T Tethered Scanner User s Guide Chapter 5 Troubleshooting and Maintaining the SR31T 5 Select your scanner model and click OK Select your product model C SR31T 1D scanner
29. nd 6 fast beeps every 2 seconds SR31T Tethered Scanner User s Guide What it Means Power up At power up the status light flashes to indicate the activated USB interface 1 flash Keyboard HID 3 flashes Virtual COM S flashes HID POS 6 flashes IBM POS Hand Held 7 flashes IBM POS Table Top The status light only flashes at power up for a USB interface Note When changing from one USB interface to another the scanner restarts and will also flash the current USB interface The scanner successfully decoded a bar code and sent the data to the host device A configuration bar code was successfully read Transmission error or Configuration bar code was not accepted NVM non volatile memory problem 11 Chapter 2 Scanning with the SR31T Tethered Scanner Understanding the Beeps and Vibrate Alert The SR31T beeps to give you audio feedback and vibrates when performing some functions For example you hear a beep each time you scan a valid bar code Default 5R31T Beep and Vibrate Alert Descriptions Beep Sequence What it Means Two beeps and Power up vibrate alert can be deactivated Single beep The scanner successfully scanned a bar code Two fast beeps Configuration bar code successfully scanned Six very fast beeps Transmission error and vibrate alert OR can be Configuration bar code was not accepted deactivated 8 P Multi beep melody The SR31T firmware has been succes
30. nner User s Guide Chapter 1 Introducing the SR31T Tethered Scanner SR31T1D Sxxx CN XXXXXXX XXXX MODEL SS ra cl XXXXXXXX MFD EL HB XI 25 d YYYYMMDD SR31T Model Type The model type of your SR31T is indicated in the first part of the configuration number In this illustration the model type is SR31T1D Sxxx for standard 1D imager Supported Interfaces The SR31T supports the following interfaces e USB HID keyboard virtual COM IBM Sure POS and HID POS Standard RS 232 Keyboard wedge Y Cable e Wand emulation Powering the SR31T The SR31T is powered through the accessory cable that connects it to the host computer Depending on the interface type you are using power for the SR31T is supplied either directly by the host computer or comes from an external power supply connected to the interface cable SR31T Tethered Scanner User s Guide 3 Chapter 1 Introducing the SR31T Tethered Scanner Connecting the Interface Cable The cable you use depends on your host device and interface See the cable list in the Required Accessories section on page 6 for a list of common cables and Chapter 3 SR31T Interfaces for full details on how to connect your product to the different interfaces supported All cables are connected to the scanner in the same way insert the SR31T cable connector into your product s cable socket and push firmly until you hear or feel a click If your cable is electr
31. o configure your SR31T for wand emulation interface Setting up the Wand Emulation Interface This section provides configuration bar codes for a basic setup All bar codes marked with indicate the default value For more configuration options see Chapter 4 Configuring the SR31T Scanner on page 33 Logical x ed State During Transmission Bar 0 Space 1 Bar 1 Space 0 Note When using a wand emulation connection the postamble and OQ preamble are not available SR31T Tethered Scanner User s Guide 31 Chapter 3 SR31T Interfaces 32 SR31T Tethered Scanner User s Guide 4 Configuring the SR31T Scanner This chapter provides some basic configuration bar codes and information on how to configure the SR31T using the EasySet scanner setup software This chapter includes Basic Setup with Configuration Bar Codes Hands Free Scanning Optimizing Decoding Configuring Your Scanner with EasySet Chapter 4 Configuring the SR31T Scanner Basic Setup with Configuration Bar Codes This chapter provides you with configuration bar codes for a basic setup For more configuration options use EasySet see Configuring Your Scanner with EasySet in this chapter Resetting Your Scanner To reset your scanner read the reset factory defaults configuration bar code Reset factory defaults Configuring the Postamble The default postamble is CR lt LF gt For certain applications or
32. o a feature or adds functionality to the scanner When you upgrade your scanner the current settings are erased and replaced with the default settings Upgrading the SR31T takes about 10 minutes to complete To upgrade the SR31T you will need an RS 232 or USB cable see SR31T Cable List on page 6 for a list of common cables and Chapter 3 SR31T Interfaces on page 19 for full details on how to connect your product to the different interfaces supported ahost PC running Microsoft Windows XP with SP2 Microsoft Windows 2000 with SP4 or a more recent version of Microsoft Windows e the latest version of EasySet available at www intermec com EasySet with WinFlash e SR3IT firmware upgrade file bin To download the latest firmware You must download the latest firmware upgrade from the Intermec web site at www intermec com 1 Go to Support gt Downloads 2 From the Product Category drop down list choose Bar Code Scanners 3 From the Product Family drop down list choose Rugged Scanners 4 From the Product drop down list choose your SR31 product and click Submit 5 Click the link to download the firmware upgrade package and save firmware upgrade file bin to your PC SR31T Tethered Scanner User s Guide 45 Chapter 5 Troubleshooting and Maintaining the SR31T Firmware Upgrade using EasySet and WinFlash Prepare for upgrade 1 If it is not already installed on your host PC download and install the
33. on but the SR31T does not beep You scan a The SR31T does not recognize or support the configuration bar code configuration bar code you scanned and the SR31T beeps six very fast beeps You scan a bar code the Try these possible solutions SR31T beeps once and the status light blinks green once but the data is not transmitted to the host computer Makesure that your data collection application is set up to receive data from the SR31T Ifyou are using an RS 232 cable make sure that the serial parameters on the SR31T match the serial parameters of the host computer The default serial parameters for the SR31T are 57600 baud 8 data bits no parity and 1 stop bit You cannot scan the Print out this bar code and scan it Firmware upgrade bar Firmware upgrade code on your computer Ba Ht Il SR31T Tethered Scanner User s Guide 41 Chapter 5 Troubleshooting and Maintaining the SR31T Rescuing the SR31T e P 42 You can rescue your SR31T if you cannot configure it anymore because it is in a locked configuration This can happen if you inadvertently disabled the trigger for example Note When you rescue your scanner factory default settings are restored including custom default settings Rescuing the scanner is also a way to force a factory reset if you do not have access to a Reset factory defaults configuration code or a PC with EasySet To rescue your SR31T 1 Disconne
34. pecifications and Reading Distances Typical Power Consumption Idle State Ready To Work 5V power supply 25 C SR31T1D SR31T2D SR31THP Interfaces RS 232 60 mA USB 70 mA Keyboard wedge 60 mA RS 232 50 mA USB 70 mA Keyboard wedge 50 mA RS 232 50 mA USB 70 mA Keyboard wedge 50 mA RS 232 USB POS Keyboard Wedge Wand Emulation Temperature and Environmental Specifications Operating temperature Storage temperature Relative humidity Shock Vibrations Tumble test Drop resistance Environmental rating Ambient light SR31T Tethered Scanner User s Guide 0 C to 50 C 32 F to 122 F 20 C to 70 C 4 F to 158 F 5 to 95 non condensing 50 G 11 ms half sinus 3 directions 8G from 10Hz to 500Hz 2hr axis 3 axes 2000 tumbles at 1m height 26 drops from 1 83 m 6 ft to concrete floor IP53 0 to 100 000 lux 55 Chapter A Specifications and Reading Distances Scanning Performance SR31T1D Scan angle 38 Minimum X dimension 4mils 0 1 mm Maximum scan rate 200 scans second Minimum print contrast 20 SR31T2D Scan angles 39 horizontal 25 5 vertical Minimum X dimension 1D 4 mils 0 1 mm Minimum X dimension 2D 6 6 mils 0 17 mm Minimum print contrast 20 SR31THP Scan angles 34 4 horizontal 22 2 vertical Framing angles 30 horizontal 20 vertical Minimum X dimension 1D 4 mils 0 1 mm Minimum X dimension 2D 6 6 mils 0 17 mm Minimum prin
35. s often as needed for the environment in which you are using the SR31T To clean the scanner window you can use soapy water or isopropyl alcohol To clean the scanner window 1 Dip a clean towel or rag in soapy water or isopropyl alcohol and wring out the excess Wipe the scanner window Do not allow any abrasive material to touch the window 2 Wipe dry with a lint free cloth SR31T Tethered Scanner User s Guide 51 Chapter 5 Troubleshooting and Maintaining the SR31T 52 SR31T Tethered Scanner User s Guide A Specifications and Reading Distances This appendix contains the technical specifications and reading distances for the different SR31T scanner models Specifications Reading Distances Chapter A Specifications and Reading Distances Specifications Use this section to find technical information about the SR31T scanner models Physical Dimensions Length 10 7 cm 4 2 in Height 16 8 cm 6 6 in Width 6 8 cm 2 7 in Weight 195 g 6 9 oz Electrical Specifications Electrical rating 5V 1 7A ESD sensitivity 8 kV air discharge 4 kV contact discharge Typical Power Consumption Scanning 5V power supply 25 C 77 F ambient lighting SR31T1D RS 232 120 mA USB 120 mA Keyboard wedge 120 mA SR31T2D RS 232 340 mA USB 360 mA Keyboard wedge 370 mA SR31THP RS 232 300 mA USB 320 mA Keyboard wedge 330 mA 54 SR31T Tethered Scanner User s Guide Chapter A S
36. sfully upgraded see Upgrading the SR31T firmware in Chapter 5 Six beep melody Scanner confirmation after rescue procedure see Rescuing the SR31T in Chapter 5 Using Vibrate Alert 12 You can configure the SR31T to vibrate when it successfully decodes a bar code This feature can be useful in these situations You are in a noisy environment such as a busy warehouse where it can be difficult to hear the beeps You are working in a quiet environment such as a library where you do not want to make a lot of noise To turn on vibrate alert e Scan this bar code Turn on vibrate alert SR31T Tethered Scanner User s Guide Chapter 2 Scanning with the SR31T Tethered Scanner To turn off vibrate alert s Scan this bar code Turn off vibrate alert Note You can use the EasySet scanner setup software to change the K default vibrate alert settings activation duration e in EasySet select the SR31T product and change the settings in Operating settings gt Beeps LEDs gt Vibrate alert See Configuring Your Scanner with EasySet in Chapter 4 for details on how to use EasySet Scanning Bar Codes a reflection of the laser framing beam while scanning Long term For the SR31THP do not look directly into the window area or at exposure to the laser framing beam can damage your vision Warning Use the appropriate SR31T scanner model for your scanning requirements the SR31T1
37. t contrast 20 Bar Code Symbologies for 1D Model SR31T1D Codabar GS1 DataBar Omni Directional Code 11 GS1 DataBar Stacked Code 39 Interleaved 2 of 5 Code 93 931 Matrix 2 of 5 Code 128 GS1 128 MSI EAN UPC Plessey GS1 Composite linear only Standard 2 of 5 GS1 DataBar Expanded Telepen GS1 DataBar Limited Bar Code Symbologies for 2D Models SR31T2D SR31THP Australian Post Infomail Aztec Intelligent mail BPO Interleaved 2 of 5 56 SR31T Tethered Scanner User s Guide Chapter A Specifications and Reading Distances Bar Code Symbologies for 2D Models SR31T2D SR31THP Canada Post Codabar Codablock A Codablock F Code 11 Code 39 Code 93 931 Code 128 GS1 128 Data Matrix Dutch Post EAN UPC GS1 Composite GS1 DataBar Expanded GS1 DataBar Limited GS1 DataBar Omni Directional GS1 DataBar Stacked Han Xin Code SR31T Tethered Scanner User s Guide Japan Post Matrix 2 of 5 Maxicode Micro PDF417 Micro QR Code MSI Multicode PDF417 Planet Plessey Postnet QR Code Standard 2 of 5 Sweden Post Telepen TLC 39 57 Chapter A Specifications and Reading Distances Reading Distances Values shown are for typical distances measured from the front end of the scanner bezel in an office environment 200 lux with extended reading range activated Note Minimum distances depend on the number of characters e encoded in the bar code 58 SR31T Tethered Scanner User s Guide Chap
38. t version of EasySet we recommend that you install it in the default location proposed by the installer 2 Start EasySet and select Options gt Virtual COM driver installation If the VCP Installer window proposes options to Repair or Remove the VCP Installer the driver is already installed click Cancel to exit the installation procedure If the VCP Installer window offers to guide you through the installation click Next and Install each time as requested to complete the VCP driver installation Method 2 Download and install the USB virtual COM port driver from the Intermec web site 1 Goto the Intermec Knowledge Central page 2 In the search box type SR31T USB driver and click Search 3 Download the driver installation package choose the package that is compatible with your PC operating system if applicable 4 Follow the installation procedure provided with the driver package on the Knowledge Central web page Note If you want to test your USB Virtual COM Port Driver E installation after you have installed the driver and set your scanner to USB Virtual COM mode you can use EasySet or a serial console application such as HyperTerminal to open the Intermec Virtual Com Port and scan bar codes SR31T Tethered Scanner User s Guide 25 Chapter 3 SR31T Interfaces RS 232 Interface The SR31T can be connected to a host using one of the RS 232 cables Power is provided by the external power supply connected to the
39. ter A Specifications and Reading Distances SR31T1D o 4 g 2 16 20 24 2g 37 36 An ie carnaval 12 8 EAN UPC _ 0 1mm 4 mils g 0 125 mm 5 mils 0 25 mm 10 mils B 1mm 40 mils 0 10 20 Symbology Density Minimum Distance Maximum Distance Code 39 0 1 mm 4 mils 4 5 cm 1 77 in 21 5 cm 8 46 in 0 125 mm 5 mils 3 5 cm 1 38 in 24 cm 9 45 in 0 25 mm 10 mils 3 5 cm 1 38 in 31 cm 12 20 in 1 mm 40 mils 8 5 cm 3 35 in 86 cm 33 86 in EAN UPC 0 33 mm 13 mils 3 2 cm 1 26 in 31 5 cm 12 40 in SR31T Tethered Scanner User s Guide 59 Chapter A Specifications and Reading Distances SR31T2D 0 4 8 12 16 20 24 28 32 36 40 44 48 52 in KIM MEMENNMRARNNNMM 12 we Dp 30 PDF417 10 mils m di p e i 20 Data Matrix 10 mils a 4 Joss E i 10 in aa etes T a imd dAn Teena i 10 0 125mm 5 mils TS S i i a 8 EAN UPC aoe i 20 0 5 mm 20 mils bo M l I R 30 16 B 1mm 40 mils l es ee OO H T HET 0 10 20 30 40 50 60 70 80 90 100 110 120 130 Symbology Density Minimum Distance Maximum Distance Code 39 0 1 mm 4 mils 3 cm 1 18 in 18 cm 7 09 in 0 125 mm 5 mils 3 cm 1 18 in 23 cm 9 06 in 0 5 mm 20 mils 5 cm 1 97 in 66 cm 25 98 in 1 mm 40 mils 13 cm 5 12 in 116 cm 45 67 in EAN UPC 0 33 mm 13 mils 4 cm 1 57 in 40 cm 15 75 in PDF417 0 25 mm
40. ur scanner for hands free scanning To return to Level mode pull the trigger SR31T Tethered Scanner User s Guide 17 Chapter 2 Scanning with the SR31T Tethered Scanner 18 SR31T Tethered Scanner User s Guide 3 SR31T Interfaces This chapter explains the different interfaces available with the SR31T USB Interface RS 232 Interface Keyboard Wedge Y Cable Interface Wand Emulation Chapter 3 SR31T Interfaces USB Interface The SR31T can be connected to a USB host using a USB cable The SR31T is USB 2 0 compliant Power is provided either by the host or by an external power supply connected to the USB cable See the Accessories page in Chapter 1 for a list of part numbers for the different USB cables available Connecting a USB Cable To connect with a USB cable 1 Connect the USB cable to your SR31T and to the host Standard USB cable 20 SR31T Tethered Scanner User s Guide Chapter 3 SR31T Interfaces E USB cable with power jack 2 Connect the power supply to the cable and an AC power outlet if you are using the externally powered USB cable 3 If your host device is off turn it on The scanner beeps twice the green LED flashes to indicate the USB interface being used and the scanner vibrates see the Understanding the Lights and Understanding the Beeps and Vibrate Alert explanations in Chapter 2 message that the host does not provide enough power For example when you connect the
41. when using USB Keyboard HID you may need to change this setting Use the following configuration bar codes to change the default postamble in your scanner Carriage Return Line Feed None Carriage Return Enter 34 SR31T Tethered Scanner User s Guide Chapter 4 Configuring the SR31T Scanner Hands Free Scanning For hands free scanning activate Autostand triggering mode by scanning this configuration bar code Autostand Triggering Mode Optimizing Decoding Use the following barcodes to optimize your scanner reading performance Note These configuration bar codes are only for use with 2D models reg SR31T2D SR31THP Damaged 1 Dimensional Bar Codes If you are reading 1D bar codes that are damaged or badly printed enable this setting to enhance the ability to read these types of bar codes Damaged 1D Codes Enable Damaged 1D Codes Disable Jiini Configuring Predefined Imager Modes When using a 2D model SR31T2D SR31THP you can optimize the reading performance of the scanner by adjusting certain parameters Since there are many parameters that can be adjusted we recommend using the predefined imager settings to quickly set up your imager for optimized reading The predefined imager settings take into account the type of bar code environment and reading surface SR31T Tethered Scanner
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