Page 3
PDT 3100 Series Product Reference Guide 72-60524-01 Revision A January 2003...
Page 4
The software is provided strictly on an “as is” basis. All software, including firmware, furnished to the user is on a licensed basis. Symbol grants to the user a non-transferable and non-exclusive license to use each software or firmware program delivered hereunder (licensed program).
About This Guide The PDT 3100 Series Product Reference Guide provides general instructions for setting up, initializing, operating, troubleshooting, and maintaining your terminal. Chapter Descriptions Topics covered in this guide are as follows: • Chapter 1, The PDT 3100 System, describes your PDT 3100 terminal and provides parts diagrams and accessory information.
PDT 3100 Series Product Reference Guide Notational Conventions The following conventions are used in this document: • Italics are used to highlight specific items in the general text, and to identify chapters and sections in this and related documents. •...
Call the Support Center from a phone near the scanning equipment so that the service person can try to talk you through your problem. If the equipment is found to be working properly and the problem is symbol readability, the Support Center will request samples of your bar codes for analysis at our plant.
Page 12
PDT 3100 Series Product Reference Guide Australia Austria/Österreich Symbol Technologies Pty. Ltd. Symbol Technologies Austria GmbH 432 St. Kilda Road Prinz-Eugen Strasse 70 / 2.Haus Melbourne, Victoria 3004 1040 Vienna, Austria 1-800-672-906 (Inside Australia) 01-5055794-0 (Inside Austria) +61-3-9866-6044 (Outside Australia)
Page 13
Symbol Technologies Norway Postbus 24 7050 AA Hoybratenveien 35 C Varsseveld, Netherlands N-1055 OSLO, Norway 315-271700 (Inside Netherlands) +31-315-271700 (Outside Netherlands) Symbol’s repair depot and shipping address: Symbol Technologies Norway Enebakkveien 123 N-0680 OSLO, Norway +47 2232 4375 South Africa Spain/España Symbol Technologies Africa Inc.
Page 14
Support E-Mail: Sweden.Support@se.symbol.com Customer support is available 24 hours a day, 7 days a week. If you purchased your Symbol product from a Symbol Business Partner, contact that Business Partner for service. For the latest version of this guide go to:http://www.symbol.com/manuals.
IBM PC-DOS . DR-DOS provides access to a number of commercially available programming tools. Additional programming tools are available from Symbol for easier system programming and access to special features. Power saving features of the Series 3100 include auto-off and power save modes, which reduce power consumption until an operator provides input.
PDT 3100 Series Product Reference Guide Parts of the Series 3100 Integrated Laser Scan Element Scanner Window Scanner LED LCD Display Window Keyboard Scanner Trigger Serial Port (RJ41) Scanner Trigger Handstrap Holding Plugs Scanner Trigger Battery Connector Battery Sockets Compartment...
Battery Chargers • Alkaline batteries (PDT 3100 only) • Rechargeable 600 Mah Nickel Metal Hydride (NiMH) battery packs (available from Symbol). NiMH batteries are charged using one of the charging accessories listed below. Table 1-1. Battery Charging Accessories Accessory Part Number...
PDT 3100 Series Product Reference Guide Printers The following printers can be used with Series 3100 terminals: • Paxar Renegade and SierraSport2 Series • O’Neil MF2t and MF4t Series • Zebra Encore, Cameo and QL320 Series. Miscellaneous Accessories Holsters are available for PDT 3100 terminals.
Setting Up the Terminal Introduction Before using a Series 3100 terminal, perform the following procedures: • install the battery (refer to Chapter 6) • charge the battery, if using Nickel Metal Hydride (NiMH) rechargeable battery (refer Chapter 6, Maintaining the PDT 3100) •...
PDT 3100 Series Product Reference Guide Note: For details on the SENDHEX command, refer to the Series 3000 Application Programmer's Manual. Other software may be used in place of SENDHEX. Connecting Host and Cradle Serial Null Modem Cable Host Computer...
Setting Up the Terminal 5. The green and red indicators light for about 3 seconds, blink for 3 seconds, then go out. 6. Place the terminal in the cradle. Verify that the terminal is OFF. 7. Go to Loading the Program on page 2-6.
PDT 3100 Series Product Reference Guide Loading the Program Note: To cancel communications at any time during the session, press CLEAR on the terminal. To download the program, initiate the communications software on the host computer and terminal as described in the following sections.
Setting Up the Terminal In the example, the baud rate is set to 38400 bps and the communications port to COM2. The default values are accepted for the remaining parameters. Note: Versions of SENDHEX earlier than 3.0 do not support flow control. If you use an earlier version and encounter communication errors, use a lower baud rate.
Page 28
PDT 3100 Series Product Reference Guide 5. Baud Rate.The terminal displays: Comm Parameters Baud 4 9600 Scroll through the list using <UpArrow> or <DownArrow>. When the correct rate is displayed (38400 is recommended), press <ENTER>. 6. Data Bits. The terminal displays:...
Setting Up the Terminal Press the first letter of a flow control option (None, Xon/Xoff, or RTS/CTS), or scroll using <UpArrow> or <DownArrow> and press <ENTER> when the correct value is displayed. 9. The terminal is ready to receive the program. Starting Communications 1.
Page 30
PDT 3100 Series Product Reference Guide 2-10...
Spectrum24® RF Setup Spectrum24 Terminals Spectrum24 terminals use standard communications protocols to accomplish wireless connectivity. These protocols are generalized and take up considerably more space in the terminal’s NVM. With less space available in NVM for application files, Spectum24 terminals operate as diskless computing workstations. The terminal’s NVM contains system files required to connect to and download the application files from a network server and to provide network diagnostics and configuration.
BOOTP and DHCP. BOOTP is commonly used in UNIX and OS/ 2; DHCP is the protocol for Windows NT servers. By default, Symbol's Series 3000 Spectrum24 terminals expect IP addresses to be entered manually. To use the DHCP or BOOTP protocol, you must change the .boot. parameter in the [Spectrum24 Control] section of the NET.CFG file loaded on the terminal.
Spectrum24® RF Setup Editing NET.CFG The terminal is controlled by entries in the NET.CFG file. After you decide how to allocate IP addresses, edit NET.CFG to include the [Spectrum24 Control] section necessary to set the IP addressing mode. If you intend to make any changes to the terminal’s out-of-box default setup, you must add the [Spectrum24 Control] section, which specifies parameters that apply to all Spectrum24 uses, to NET.CFG.
PDT 3100 Series Product Reference Guide Downloading Application Files to the Terminal To download application files you must have a Trivial File Transfer Protocol (TFTP) server on the network. If your site has more than 3 or 4 terminals, running a TFTP server on a DOS-based machine is impractical because the operating system restricts you to downloading to one terminal at a time.
Spectrum24® RF Setup Downloading Over the Network: BOOTP (Default) Initiating Network Connection 1. Cold boot the terminal. Note: Verify that terminal is OFF before cold booting. a. Press and hold <A+B+D>. b. Press and release <PWR>. c. Release <A+B+D>. The terminal boots DR-DOS and loads the radio driver while displaying a series of boot messages.
Page 38
PDT 3100 Series Product Reference Guide 4. If you are not using a BOOTP or DHCP server, use the <UpArrow> and <DownArrow> to cursor to Boot Mode, then enter the following parameters: • Subnet Mask • Default Router • Terminal IP Address and press <ENTER>...
Page 39
Spectrum24® RF Setup To cancel and set up a new ESS Id (obtained from the Network Administrator): 1. Press <Ctrl+C> to end the attempt. The terminal displays the message: Halt Batch process Y/N? 2. Type Y to exit to the DOS prompt (D:). 3.
Page 40
<filename> is the file that was not fully downloaded. The terminal may be out of range of the AP and cannot find the files to transfer. Press <Ctrl+C> to exit and request help from the Symbol Support Center, or press a key to retry the file transfer.
Spectrum24® RF Setup Downloading Over the Network: DHCP To use the DHCP protocol, you must edit NET.CFG and rebuild the HEX file before initiating the network connection. 1. Edit NET.CFG (see Editing NET.CFG on page 3-5). Add the section header and DHCP parameter line: Spectrum24 Control DHCP...
Page 42
PDT 3100 Series Product Reference Guide 3-12...
Operating the PDT 3100 Introduction This chapter describes how to operate a Series 3100 terminal, including: • Powering the terminal on/off • Booting the terminal • Adjusting the display • Using the keyboard • Entering data via the integrated scanner •...
PDT 3100 Series Product Reference Guide Automatic Power Depending on the application, other events, discussed below, may turn a terminal on or off. Power On • The system powers on when a key other than <PWR> is pressed. • The system powers on when a scanner trigger is pressed.
Operating the PDT 3100 Booting a Terminal Powering the terminal on does not boot the system or initialize the program or data. To initialize the terminal, perform either a warm or cold boot. Warm Boot A warm boot resets the operating system while preserving the program and data on the RAM disk.
PDT 3100 Series Product Reference Guide Cold Boot A cold boot fully resets the system and clears memory, including the RAM disk. Any programs and data stored in memory or on the RAM disk are deleted. Nonvolatile memory (NVM, the Application EEPROM) is not affected.
If the system halts at one of these lines and displays a status value other than 0, the displayed device driver failed to load properly. If such a failure occurs cold boot the terminal. If this does not solve the problem, call Symbol Support Center. More troubleshooting information is found in the publications listed at the beginning of this manual.
PDT 3100 Series Product Reference Guide 46-Key Terminal 1. Power the terminal off 2. Press and hold <F> and <I>. 3. Press and release <PWR>. 4. Release <F> and <I>. Using the Backlight The terminal’s backlight illuminates the display in dimly lit areas.
Operating the PDT 3100 Adjusting the Display The LCD display contrast is adjustable, making the display more readable in different lighting conditions, at various temperatures, with different attachments, and at other viewing angles. To increase contrast (darken) by one step, press the following keys in sequence: 21-Key Keyboard <Fn>...
PDT 3100 Series Product Reference Guide The Series 3100 Keyboard The keyboard is used to enter data and issue commands to the terminal. Figure 4-1 illustrates the standard 35-key keyboard. For the other Series 3100 keyboards, refer to Appendix B, Keyboard Layouts.
Page 53
Operating the PDT 3100 ALPHA SPACE SHIFT FUNC CTRL LAMP CLEAR BK SP DARK LIGHT Figure 4-1. Series 3100 Standard 35-Key Keyboard 4-11...
PDT 3100 Series Product Reference Guide Modifier Keys The <Shift>, <Alpha>, <Func>, and <Ctrl> keys are modifier keys. When pressed individually or in certain combinations, these keys change the keyboard state and possibly the character produced by the character key subsequently pressed.
Operating the PDT 3100 Key Descriptions Most of the keys are self-explanatory. Letter keys produce letters, number keys produce numbers. Keys that perform special functions are described in Table 4-1 on page 4-13. Table 4-1. Special Keys Key Name Description Shift Changes letter and number keys to punctuation marks and symbols (e.g., pressing <Shift + 5>...
PDT 3100 Series Product Reference Guide Integrated Laser Scanner Setting the Trigger To configure the integrated scanner: 1. Power on the system and scanner by pressing <PWR> or the scanner trigger. 2. Lift up and turn the the scan element on the top of the terminal to the preferred orientation for scanning.
Optimal scanning distance varies with bar code density and scanner optics, but most combinations work within 4 to 10 inches. Generally: • The larger the symbol, the farther away you should hold the scanner. • Move the scanner closer for symbols with bars that are close together.
Page 58
You need to find the right working range for the bar codes you are scanning. The best general advice is: • The larger the symbol, the farther away you should hold the scanner. • Move the scanner closer for symbols with bars that are close together.
152.4 165.1 177.8 Depth of Field *Minimum distance determined by symbol length and scan angle Figure 4-4. Decode Zone: Standard Range Note on IEC825/EN60825 Class 1 IEC825/EN60825 Class 1 is an international laser safety standard that limits the amount of energy emitted by the laser over a period of time.
PDT 3100 Series Product Reference Guide Communications Communicating with a Host PC 3115 Communications/Charger Adapter An optional communications/charger adapter (CCA) is available for communicating with a host PC when a cradle is not available. Note: It is not necessary to connect the terminal to a power source for communications.
Operating the PDT 3100 Communicating with a Printer The terminal has two accessories which provide communications with a printer, the 3115 CCA and the passive cable. Using the 3115 CCA To connect the PDT 3100 to a printer using the 3115 CCA: 1.
Page 62
PDT 3100 Series Product Reference Guide To connect the terminal to a printer: 1. Plug the passive cable’s 10-pin RJ-41 connector into the base of the Series 3100 terminal. 2. Plug the DB-9 connector into the communications port on the printer.
Error Recovery and Troubleshooting Introduction This chapter provides information to assist in problem analysis and correction, including: • Error messages • Troubleshooting start-up failures • Troubleshooting Spectrum24 terminals • Running the self test function • Self test summaries • Keyboard test •...
PDT 3100 Series Product Reference Guide Error Messages PDT 3100 If ERR3000 is loaded in the system configuration, the terminal displays the following messages to indicate error conditions that affect system performance. A message is usually accompanied by one or more beeps, after which the system returns to its previous status.
If such a failure occurs, cold boot the terminal again. If this does not solve the problem, call Symbol Customer Support. More troubleshooting information is found in the documentation listed in the Related...
PDT 3100 Series Product Reference Guide Spectrum24 Terminals (PDT 3142/3146) The command mode troubleshooting procedures are not available to terminals operating in a Spectrum24 network environment. Typical initialization and operating problems and solutions for Spectrum24 terminals are listed in Table 5-2.
Error Recovery and Troubleshooting Table 5-2. Troubleshooting Spectrum24 Terminals (continued) Problem Explanation Action Application does not Terminal disassociated from Applications using internal batch respond to interactive Access Point. mode continue to function until operations. required to transmit via radio, then fail to work.
PDT 3100 Series Product Reference Guide Keyboard Test Keyboard testing can be performed while the terminal displays Config Screen 1 results. Test any keys except Clear and PWR. When you press a key, the corresponding key code is displayed on the top row to the right of the test name.
Page 71
Error Recovery and Troubleshooting Table 5-4. 35-Key Keyboard Test Codes Test Code Test Code Alpha Space Shift Func Ctrl Backspace Enter...
Page 72
PDT 3100 Series Product Reference Guide Table 5-5. 46-Key Keyboard Test Codes Test Code Test Code Control Shift Up Arrow Down Arrow Backspace Space (47-Key Only) Func Enter 5-10...
Error Recovery and Troubleshooting Exiting Self Test The test loop continues updating the time and battery status and processing keystrokes. To end the test, press <Clear>. The display returns to the Command Mode menu. Memory Transfer Program Command Mode includes a memory transfer utility that transfers data from a terminal to a host PC for program troubleshooting.
Page 74
PDT 3100 Series Product Reference Guide 3165 Cradle 3115 CCA RJ41 Connector DB-25 Connector Power Input Jack Figure 5-1. Connecting the 3100 Terminal for Memory Transfer 5-12...
Error Recovery and Troubleshooting Setting Communications Parameters Host 1. Start the Communications program on the host PC. 2. Set up the host communication parameters (these parameters must match the terminal’s parameters). At the DOS prompt on the host, enter: RCVHEX <filename.hex> <baud rate>...
Page 76
PDT 3100 Series Product Reference Guide Type a range and press <Enter>. 5. Specify a range of NVM to transfer. Choose All or None. 6. If the system has EMS installed, it prompts for the range to transfer (otherwise, the...
Page 77
Error Recovery and Troubleshooting Starting Communications 1. The terminal is ready to send the data to the host PC and displays: Comm Parameters Start? <ENT> 2. Verify that the host is ready to receive data. 3. Press <Enter> on the terminal. While data is being transferred, the terminal displays a report of the 1 KB range being transferred: Memory Transfer...
• Check to see if you are scanning from the proper distance. • Try scanning a test symbol of the symbology you are trying to read. Your terminal operates but scanned data is not displayed correctly? • Check the system power.
The approximate battery life between charges (NiMH) or replacement (alkaline) is summarized in Table 6-1 Table 6-2. Note that these values vary with the application. Applications involving wireless communications shorten these times. Table 6-1. PDT 3100 Series Battery Life Battery Type Input Method Approx. Operating Approx. Operating Time: PDT 3100...
PDT 3100 Series Product Reference Guide When to Replace or Recharge Batteries The Series 3100 provides two types of indicators to notify you when battery power is running low: warning messages and modified cursors. These indicators may be changed or disabled by an application program.
On receiving a low battery message, replace or recharge the primary batteries immediately. Replacement Batteries Rechargeable battery packs are available from Symbol Technologies: • NiMH battery pack — 600 MaH — KT-12596-04 9-Volt alkaline batteries vary slightly in size and some may not make good electrical contact.
Maintaining the PDT 3100 To replace a NiMH battery with a 9V alkaline battery: 1. Perform steps 1-3 of Replacing Alkaline Batteries. 2. Remove the NiMH battery and battery connector. 3. Plug the 9V connector in the 9V socket (refer to Figure 6-2).
PDT 3100 Series Product Reference Guide 10. Recharge the battery pack (refer to Charging the NiMH Battery on page 6-8). Charging the NiMH Battery Charging in the Cradle To charge a NiMH battery using the one- or four-slot cradle: 1. Plug power connector in cradle’s power socket.
Maintaining the PDT 3100 Charging using the 3115 CCA (KT-12596-04 Only) The optional 3115 Communications/Charger Adapter (CCA) provides power from a wall- mounted power supply for recharging the NiMH battery while the terminal is in use. To charge the terminal using the 3115 CCA: 1.
PDT 3100 Series Product Reference Guide Storage If the terminal is not used for more than a week, store it in a cool, dry place, away from dust. Remove the battery and repack the terminal in its original shipping container.
Page 89
Appendix A Port Pinouts This appendix provides reference information for Series 3100 ports and mappings for a null modem cable. Pinouts for PDT 3100 The PDT 3100 terminal’s RJ41 connector is located in the base of the terminal. Table A-1. RJ-45 Connector Pin# Signal Description...
Page 90
PDT 3100 Series Product Reference Guide 3115 Communications/Charger Adapter - Straight through. DTE device with a female DB25 connector Table A-2. 3115 CCA Pin# Signal Description TXD* Transmit Data output RXD* Received Data input Request To Send output Clear To Send input...
Page 91
Port Pinouts 3115 Communications/Charger Adapter - RTS/CTS Null Modem Female DB25 connector PDT 3100 PDT3100 DB25 RING RING...
Page 92
PDT 3100 Series Product Reference Guide...
Page 93
Appendix B Keyboard Layouts The following pages show the characters and character sequences produced by the keyboards using the default translation tables.
Page 94
PDT 3100 Series Product Reference Guide These key definitions can be changed by the application program. The captions indicate what sequence of modifier keys produce the keyboard. 77 00 75 00 97 00 72 00 80 00 78 43 12 45 ––...
Page 109
Keyboard Layouts Clear Ctrl A Ctrl B Ctrl C Ctrl D Ctrl E Ctrl F Ctrl G Ctrl H Ctrl I Ctrl J Ctrl K Ctrl L Ctrl M Ctrl N Ctrl O Ctrl P Ctrl Q Ctrl R Ctrl S Ctrl T Ctrl U Ctrl V...
Page 110
PDT 3100 Series Product Reference Guide Clear CapLk 18 101 34 103 91 27 93 39 Lamp Home Pg Up Dark Light 44 122 00 75 Space Pg Dn Figure B-17. 46-Key Func Modified PDT 3100 Keyboard B-18...
Page 112
PDT 3100 Series Product Reference Guide 00 32 Alt A Alt B Alt C Alt D Alt E Alt F Alt G Alt H Alt I Alt J Alt K Alt L Alt M Alt N Alt O Alt P...
Page 113
Keyboard Layouts Clear Ctrl * Ctrl E Ctrl F Ctrl G Ctrl \ Ctrl - Lamp Ctrl [ Ctrl ] 119 00 117 00 CtlHm Ctl End Dark Light CtlPgup 00 115 00 116 Ctrl Z Space Ctrl Ctrl CtlPgDn Ctrl F7 Ctrl F8 Ctrl F9...
Page 114
PDT 3100 Series Product Reference Guide Alt E 131 00 Alt F Alt G Alt = 130 00 Lamp Dark Light Alt Z Space Alt F7 Alt F8 Alt F9 Alt F4 Alt F5 Alt F6 Alt F1 Alt F2...
Page 115
Appendix C Communications Status Codes The program loader status code consists of four hexadecimal digits which indicate whether or not the transfer was successful, and if not, the source of the communications error. A status code of 0000 indicates success; any other code indicates failure. Table C-1 lists the failures associated with the status codes.
Page 116
PDT 3100 Series Product Reference Guide...
Page 117
Appendix D Specifications Environment The terminal’s operating conditions are listed in Table D-1. Table D-1. Environmental Specifications Condition Range Operating Temperature C to 40 Storage Temperature C to 60 Humidity (Operating) 0 to 95% (noncondensing) Altitude Up to 10,000 feet Note: Batteries lose power faster at extremely high and low temperatures, and at temperatures below 0 C, the LCD operates slowly.
Page 118
PDT 3100 Series Product Reference Guide Scanning Table 4-2. Standard 1D Scanning Specifications @ 23°C Item Description Power Requirements Input Voltage 3.0 - 5.5 VDC Scanning Current 65 mA typical; 100 mA maximum Standby Current 50 µA max. Surge Current 160 mA max.
Page 119
Specifications Table 4-2. Standard 1D Scanning Specifications @ 23°C (continued) Item Description Laser Class The scan engine, by itself, is an unclassified component. It is intended for use in CDRH Class II/IEC Class 2 devices with proper housing, labeling, and instructions to comply with federal and/or international standards.
Page 120
PDT 3100 Series Product Reference Guide...
Page 121
A pattern of variable-width bars and spaces which represents numeric or alphanumeric data in machine-readable form. The general format of a bar code symbol consists of a leading margin, start character, data or message character, check character (if any), stop character, and trailing margin.
Page 122
PDT 3100 Series Product Reference Guide BIOS Basic Input Output System. A collection of ROM-based code with a standard API used to interface with standard PC hardware. Binary digit. One bit is the basic unit of binary information. Generally, eight consecutive bits compose one byte of data.
Page 123
Glossary Decode To recognize a bar code symbology (e.g., Codabar, Code 128, Code 3 of 9, UPC/EAN, etc.) and analyze the content of the bar code scanned. Development Kits A set of software tools provided to customers to help them create applications for their terminals.
Page 124
PDT 3100 Series Product Reference Guide Interleaved 2 of 5 A binary bar code symbology representing character pairs in groups of five bars and five interleaved spaces. Interleaving provides for greater information density. The location of wide elements (bar/spaces) within each group determines which characters are encoded.
Page 125
Refer to Subnet. Scanner An electronic device used to scan bar code symbols and produce a digitized pattern that corresponds to the bars and spaces of the symbol. Software Development Kit. SE 1200 Symbol's laser scan modules that can be integrated into portable computing devices.
Page 126
PDT 3100 Series Product Reference Guide Terminate and Stay A program under DOS that ends its foreground execution to remain Resident (TSR) resident in memory to service hardware/software interrupts, providing background operation. It remains in memory and may provide services on behalf of other DOS programs.
Page 127
Index Numerics backup ......6-5 chargers ..... . . 1-5 1D bar code .
Page 129
Index key descriptions ....4-13 NET.CFG modifier keys ....4-12 examples for download methods .
Page 130
PDT 3100 Series Product Reference Guide Comtec ......1-6 see self test Monarch Rascal ....1-6 selecting the scanner trigger .
Page 131
......6-5 symbol support center ....ix...
Page 132
PDT 3100 Series Product Reference Guide Index-6...
Page 133
We’d like to know what you think about this Manual. Please take a moment to fill out this questionnaire and fax this form to: (631) 738-3318, or mail to: Symbol Technologies, Inc. One Symbol Plaza M/S B-4 Holtsville, NY 11742-1300 Attention: Technical Publications Manager IMPORTANT: If you need product support, please call the appropriate customer support number provided.
Page 136
PDT 3100 Series Product Reference Guide 72-60524-01 Revision A - January 2003 Symbol Technologies, Inc. One Symbol Plaza, Holtsville N.Y. 11742-1300 http://www.symbol.com/manuals...
Need help?
Do you have a question about the PDT 3100 Series and is the answer not in the manual?
Questions and answers