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The information contained herein is proprietary and is provided solely for the purpose of allowing customers to operate and/or service Intermec manufactured equipment and is not to be released, reproduced, or used for any other purpose without written permission of Intermec.
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This page records the changes to this manual. The manual was released at Revision A. Please note that since the release of this manual, we have switched to a numbered revision system. 8/91 Glossary, Index and information on multiple key remapping were added.
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In the U.S. call 1-800-755-5505, and in Canada call 1-800-688-7043. Otherwise, refer to the Worldwide Sales & Service list that ships with this manual for the address and telephone number of your Intermec sales organization. Your safety is extremely important. Read and follow all warnings and cautions in this book before handling and operating Intermec equipment.
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Never work on energized equipment unless authorized by a responsible authority. Energized electrical equipment is dangerous. Electrical shock from energized equipment can cause death. If you must perform authorized emergency work on energized equipment, be sure that you comply strictly with approved safety regulations.
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CODE39 “Wedge reader,” and “reader” refer to the 9710 and 9720 wedge readers. Unless specifically stated, all information in this manual applies to both reader models. “9710” refers to the 9710 Wedge Reader. “9720” refers to the 9720 Wedge Reader. “Workstation”...
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The asterisks (*) at the beginning and end of the human-readable interpretation are the start and stop codes for a Code 39 bar code label. If you are creating bar code labels with a bar code utility, it may automatically supply the asterisks as the start and stop code, so that you only need to type the actual text of the command.
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Unpack the shipping carton and verify the contents with the packing slip. Keep the packing box; it is the approved shipping container for the reader. Use this box if you need to return the reader to Intermec. These items are packaged separately from the reader:...
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Power Supply Headset Scanner Slot Scanner There are two cables for connecting the reader to your workstation: a reader/keyboard cable that connects the keyboard to the reader and a reader/workstation cable that connects the reader to the workstation. Each cable has a ten-position modular connector to connect to the reader.
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1. Turn off the workstation and disconnect the keyboard cable from the workstation. 2. Connect the reader/workstation cable “PC/Terminal” connector to the keyboard connector on the workstation and connect the modular connector to the “terminal” connector on the reader. 3. Connect the reader/keyboard cable “Keyboard” connector to the workstation keyboard cable and connect the modular connector to the “keyboard”...
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The wands and scanners require a special cable or an adapter cable to connect to the ten-position modular connector on the rear panel of the reader. If you do not have the correct cable, call your Intermec representative. Connect the wand or scanner cable to the “input” modular connector on the reader rear panel.
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For most wand and scanner operations, the reader uses power from the workstation. If the workstation cannot supply the required power at +5V for the wand or scanner, the reader requires an additional power supply. Your WIF guide lists the workstations that require an external power supply.
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You need to have the following items connected: The reader to the workstation and keyboard using the proper cables. The wand or scanner to the reader. The power supply, if required, to the reader. (Make sure the PCB jumper is set correctly.) With an external power supply.
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Scan the Null Configuration bar code. Verify that you are using the correct workstation configuration bar code and scan the bar code. If the reader emits the low/high/low/high beep sequence again, contact your Intermec representative. *$+TA3* *$+TA3* If you are moving the reader to a different workstation, scan the Null Configuration bar code before moving the reader.
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Now you are ready to scan the test bar codes to check communications. The reader emits one high beep each time it successfully translates a bar code. The workstation monitor displays the data with the cursor immediately following the data. 1.
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If you are unable to successfully transmit the test data, review the following checklist. Check workstation configuration. Cycle power and scan the bar code for the correct workstation type. Check the cable connections between the workstation and the reader and the reader and the input device. If you are using a power supply, check the power connection to the reader and the wall outlet.
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For a more permanent mounting, use two #10 wood screws to attach the reader to a mounting surface. Ensure that the surface you select can handle the alteration. Do not attach the reader to the workstation monitor using wood screws. The wedge reader is now ready for operation.
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10 seconds to indicate it is in Test and Service mode. If the reader enters Test and Service, scan the bar code below. The reader resets and executes a self-test. If the self-test fails, the reader returns to Test and Service and you need to contact your Intermec representative. *-.* *-.*...
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The reader automatically enters Standard Operation after a successful self-test. Four low beeps indicates the reader is in Standard Operation mode. Standard Operation allows you to scan bar codes to enter data. read and decode various bar code symbologies. accumulate scanned data into one record. transmit accumulated data.
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You use the reader to complete specific tasks by scanning bar codes that contain one or more commands. Commands are run in the order they are located in the command string. Command processing stops with the first invalid command or at the end of the string. You can use the following commands with your wedge reader: This command deletes the last character of an accumulated data record.
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This command returns the reader to the factory settings and performs a self-test. See Chapter 3 for a list of reader default settings. *.+* *.+* Note: This command does not reset the workstation type. This command transmits accumulated data as a data record to the workstation.
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This command exits the accumulate feature, transmits the accumulated data, and clears the data buffer. The reader automatically exits Accumulate mode whenever the reader is reset. *-/* *-/* This command runs the self-test process. Any commands in a command string that follow the Reset command are lost. *-.* *-.* This command applies only to the 9720 and transmits the exact...
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If you use the reader in a noisy environment, you can use a miniature-plug headphone or an amplified, self-powered speaker to hear the reader status beeps. The headphone/speaker jack is labeled “audio” on the reader rear panel. The 9720 Wedge Reader has an RS-232 serial port on the rear panel. You can connect a portable reader or scale to the serial port and transfer data from the portable reader or scale through the reader to the workstation.
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Intercharacter Delay (wedge reader) Modify Look-Up Table Parity* Postamble Standard Operation 9600 Loud beep Enable all reader commands No stripping No stripping Disabled Input device/serial port to workstation Scanner data Disabled XON/XOFF control 0 msec 0 msec No modifications Even None...
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Preamble A Preamble B RXEOM* Scanner Mode Scanner Timeout Scanner Trigger Mode Solicitation Message* Stop Bits* Terminal Type Timeout Delay* TXEOM* Voting Wait Character Wait Time Window Bar Code Symbologies Code 11 Code 39 Code 49 Code 49 Function 1...
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If you are unable to scan the bar code for your workstation type, you can build the workstation configuration command. Consult your WIF guide for the workstation configuration number or call your Intermec representative for the number. 1. Scan this bar code.
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Some of the procedures in this chapter require that you scan a bar code from the Code 39 full ASCII chart located at the back of this manual. When entering data following a command, the data should be enclosed in quotes (as described on page 3-15). The quotes allow the reader to distinguish between data and reader commands.
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For Data Entry keyboards, letters are converted to numbers or numbers to letters. (A Data Entry keyboard produces uppercase characters when you press the letter keys and numbers or symbols when you press the left Shift and letter keys.) When using a Data Entry keyboard, use WL0 for alpha mode, and WL1 for numeric/symbol mode.
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3. Scan the bar code combination to build the reader command. 4. Disable/enable the reader command. Repeat steps 3 and 4 if you are disabling/enabling more than one command. 5. Scan this bar code. */B* *"*...
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6. Scan this bar code. *-/* *-/* This example disables the default configuration command and special processing of multiple-read bar codes to prevent the reader from accidentally returning to the default configuration. Also, when you scan a multiple-read bar code, the data is sent to the workstation instead of being held in the reader buffer.
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5. Scan this bar code. 6. Disable the Multiple-Read command. 7. Scan this bar code to end Command Processing. */B* *"* 8. Scan this bar code to exit the accumulate feature and modify the configuration. *-/* *-/* To enable these commands, repeat the above steps, but scan the Enable bar code instead of the Disable bar code.
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*$+DR1* *$+DR1* *$+DR2* *$+DR2* *$+DR3* *$+DR3* This parameter defines the wait character and works with the Wait Time parameter. For example, the default wait character is a Carriage Return (<CR>)—any time the reader sends a <CR> to the workstation, the reader waits a specified time (wait time) before it transmits the next character to the workstation.
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3. Scan a wait character from the full ASCII bar code chart. 4. Scan this bar code. */B* *"* 5. Scan this bar code. *-/* *-/* This parameter defines the time the wedge reader waits after receiving the wait character. You can choose No Delay or configure a wait time from 1 to 60 seconds.
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3. Scan this bar code. *-/* The following example defines a wait character and a wait time. After you scan the wait character, the reader inserts the wait time before transmitting the remaining data. 1. Scan this bar code to enable the accumulate feature and to configure a wait character.
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6. Scan this bar code to configure the wait time. *+/$+WJ* *+/$+WJ* 7. Scan these bar codes to configure the wait time for ten seconds. 8. Scan this bar code to to exit the accumulate feature and modify the configuration. *-/* 9.
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This parameter adds a time delay to the characters transmitted to the workstation. (The reader also uses a minimum, workstation- dependent, delay between all transmitted characters.) † *$+WI0* *$+WI0* *$+WI1* *$+WI1* *$+WI2* *$+WI2* *$+WI3* *$+WI3* This parameter precedes data you transmit to the workstation. The preamble can consist of any combination of characters on the full ASCII chart.
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test " " test "" "" " " test test test"test " "" " test test † *$+AA* *$+AA* 1. Scan this bar code. *+/$+AA* *+/$+AA* 2. Scan this bar code. */B* *"* 3. Scan 1 to 25 characters on the full ASCII chart to build preamble 4.
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† *$+AB* *$+AB* 1. Scan this bar code. *+/$+AB* *+/$+AB* 2. Scan this bar code. */B* *"* 3. Scan 1 to 25 characters on the full ASCII bar code chart to build Preamble B. 4. Scan this bar code. */B* *"* 5.
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The following example creates a preamble containing the word TEST. When the reader transmits data to the workstation, the data will be preceded by the word TEST. 1. Scan this bar code to enable the accumulate feature and to configure preamble A. *+/$+AA* *+/$+AA* 2.
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This parameter is added to the end of data you transmit to the workstation. The postamble can consist of any combination of characters from the full ASCII chart at the end of this manual. Common postambles include cursor controls like tabs or a carriage return and a line feed.
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5. Scan this bar code. *-/* *-/* The following example creates the postamble TEST. When the reader transmits data to the workstation, the record is followed by TEST. 1. Scan this bar code to enable the accumulate feature and to configure a postamble.
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Edge triggering When you pull the scanner trigger, the laser turns on and stays on. When you pull the trigger a second time, the laser turns off. If the laser is left on, the Scanner Timeout parameter turns the laser off. Edge triggering is often used for remote triggering.
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This parameter defines the maximum length of time that the laser scanner stays on during a single triggering event. During normal operation, the scanner turns off if you do not scan a bar code within the selected length of time.
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This paramter defines the number of scans from the same bar code that must be decoded correctly for a “good read.” If you disable voting, the reader accepts the first “good read.” Intermec recommends that you disable voting if you are scanning good quality bar codes.
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The dagger (†) indicates the default setting. For more information on bar code symbologies, refer to The Bar Code Book (Intermec P/N 051241). The Code 11 character set includes ten digits and the dash symbol. This code is not self-checking; data security is obtained by using one or two check digits.
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The second parameter determines whether the reader transmits the check digit to the workstation or discards the check digit. A check digit is used for performing a mathematical check to ensure the accuracy of the message. The third parameter can be set to non-full ASCII, mixed full ASCII, or full ASCII.
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If you configure the reader for: The output from the two bar code examples are the character in the bar code: $%+A and /D/E+A, respectively. Use this configuration if you do not want the reader to evaluate any valid full ASCII character pairs.
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*$+CB0* *$+CB0* 1. Scan this bar code. *+/$+CB* *+/$+CB* 2. Scan one of the bar code parameters. † 3. Scan the bar code parameter you want (optional). 4. Scan the bar code parameter you want (optional). 5. Scan this bar code. *-/* *-/* †...
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The following example configures the reader to decode non-full ASCII Code 39 with a check digit and transmits the check digit and the data to the workstation. 1. Scan this bar code to enable the accumulate feature and configure Code 39. *+/$+CB* *+/$+CB* 2.
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Code 49 is a multi-row symbology for high-density data. The last characters in each row are used for row checking, and the last two characters of the symbol are used for overall checking. † *$+CJ0* *$+CJ0* Function codes signal predefined data string placement in a Code 49 bar code.
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Use this function code to indicate the end of a data field. The default setting is <CR><LF> (Carriage Return Line Feed). *$+CL* *$+CL* 1. Scan this bar code. *+/$+CL* *+/$+CL* 2. Scan one to two characters from the full ASCII bar code chart. 3.
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128 supports concatenation (linking) of two bar codes. Pairs of concatenated ISBT 128 bar codes can be decoded from a single scan of a laser scanner or wand. ISBT 128 has two configurable options. The first option enables ISBT 128 concatenation with or without a symbology identifier at the beginning of the decoded output.
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The second option configures the read priority of a laser scanner to decode non-concatenated bar codes: sets the scanner to ignore non-concatenated bar codes four times before reading the code. sets the scanner to ignore non-concatenated bar codes two times before reading the code.
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† *$+CH5* *$+CH5* *$+CH6* *$+CH6* Code 16K has up to 16 rows of characters in one symbol. Each row starts and ends with a single character identifying that particular row and scan direction. There are two overall symbol check characters. †...
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Codabar is a variable length, discrete, self-checking code. This character set is limited to 16 data characters. American Blood Commission (ABC) Codabar requires that start/stop code representations are retained. As a result, configuration CD10 is an illegal configuration option. Codabar has two parameters. 1.
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The following example configures the reader to decode concatenated Codabar with four stop/start characters designated as A, B, C, and D. Concatenate combines two bar code labels into one data record. 1. Scan this bar code to enable the accumulate feature and to configure Codabar.
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Interleaved 2 of 5 (I 2 of 5) Code uses both bars and spaces to encode numbers only. The code is continuous, self-checking, variable length, and must contain an even number of digits. Enabling Interleaved 2 of 5 Code automatically disables 2 of 5 Code. Note: Using the variable length without a check digit configuration can cause substitution errors.
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3. Scan this bar code. *-/* *-/* 2 of 5 Code 2 of 5 Code uses the bars to encode information and the spaces to separate the individual bars. This code is discrete and self-checking. Decoding for 2 of 5 code can only be enabled if decoding for the I 2 of 5 code is disabled.
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4. Scan this bar code. *-/* *-/* This example configures the reader to decode 2 of 5 Code encoding twelve digits with a two bar start/stop code. 1. Scan this bar code to configure 2 of 5 Code. *+/$+CC* *+/$+CC* 2.
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Plessey Code Plessey Code is pulse width modulated. The code includes a start character, data characters, an eight-bit cyclic check digit, a termination bar and usually a reverse start character. The code is continuous and not self-checking. Plessey code has two parameters. †...
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3. Scan one of the bar code parameters. 4. Scan this bar code. *-/* *-/* This example configures the reader to decode MSI Code with two modulus 10 check digits that the reader discards before transmitting the data to the workstation. 1.
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4. Scan this bar code to modify the configuration. *-/* *-/* Universal Product (UPC)/European Article Numbering (EAN) Codes are fixed length, numeric, continuous symbologies that use four element widths. An EAN configured reader can decode UPC, but the reverse is not true. UPC code is a subset of EAN code. The UPC/EAN codes have seven parameters.
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5. Scan one of the bar code parameters. 6. Scan one of the bar code parameters. 7. Scan one of the bar code parameters. 8. Scan one of the bar code parameters. 9. Scan this bar code. *-/* *-/* † †...
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This example configures the reader to decode UPC A/EAN 13, with supplementals, inserts a leading zero in front of the UPC A bar code, and disables the reader from decoding UPC E/EAN 8. 1. Scan this bar code to configure UPC/EAN. *+/$+CE* *+/$+CE* 2.
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6. Scan this bar code to discard the check digit before transmitting the data to the workstation. 7. Scan this bar code to discard the number system or flag digit(s) before transmitting the data to the workstation. One digit is discarded from the beginning of a UPC A, UPC E, or EAN 8 bar code.
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The reader ships with internal software that includes definitions of the keystrokes that are invoked when you scan ASCII characters. Common keyboard keystrokes are listed in the keyboard equivalency tables in the Appendix. The following instructions describe how to display the default ASCII keycode equivalent for any key pressed on the keyboard.
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The following example shows how to find the ASCII keycode equivalent for a and A. 1. Scan this bar code to enable the keycode display routine. *..-.* *41* *..-.* *41* 2. Press A on your workstation keyboard to display 97 on the screen. 3.
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If you map more than 12 keystrokes on the 9710 reader or 36 keystrokes on the 9720 reader, the additional keystrokes are not stored in EEPROM and will be lost after a power cycle. After you enter the maximum number of keystrokes, the reader emits a high/low beep sequence after each additional alteration to indicate that these are temporary alterations.
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1. Scan this bar code. *$+WM* *$+WM* 2. Scan the ASCII character on the full ASCII chart that you wish to redefine. 3. Press the keystroke combination you are mapping to the bar code. You must enter the bar code character and keystroke combination within 10 seconds after you scan the Modify Look-Up Table bar code.
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4. Scan this bar code. The workstation monitor displays a space. 5. Scan this bar code. The workstation monitor displays a space.
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The 9720 serial port can be used to receive data from a portable reader or a counting or weighing scale. Data can also be transmitted out the serial port. The serial port is designed to receive data using an RS-232 interface and Point-to-Point protocol. The table below lists the default serial port configuration parameters.
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Chassis GND NC 20 Signal GND 9720 Serial Port (DCE) The following Intermec portable readers can be connected to the 9720 Wedge Reader: 9440 TRAKKER Portable Reader 9444 TRAKKER Scanner 9445 TRAKKER Scanner 9460 TRAKKER Portable Reader 9462 TRAKKER Portable Reader Connect the portable reader to the wedge reader at the serial port connector located on the wedge reader rear panel.
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Chassis GND NC 20 Signal GND 9720 Serial Port (DCE) You can connect a counting or weighing scale to the 9720 Wedge Reader at the RS-232 serial port and transfer scale data through the reader to the workstation. Operating with a scale does not change your workstation operation or the operation of the accessories you have connected to the wedge reader.
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When possible, the portable reader or scale should be configured for the default settings of the wedge reader serial port. By carefully configuring and monitoring the portable reader/scale and configuring the wedge reader, you can successfully control the transmission of serial port data through the wedge reader to the workstation.
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Transmit from an IRL program. For more information on programming the portable reader and preparing for data collection, see “Other Intermec Manuals” in the front of this book. Note: Do not scan information or enter data from the keyboard when you are transmitting data from the portable reader.
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The following tables define various configuration parameters for the wedge reader’s serial port. The dagger (†) indicates the factory default setting. This parameter defines the rate at which data is transmitted/received by the serial port. *$+IA0* *$+IA0* *$+IA1* *$+IA1* *$+IA2* *$+IA2* *$+IA3* *$+IA3*...
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*$+IB0* *$+IB0* † *$+IB1* *$+IB1* *$+IB2* *$+IB2* This parameter defines the number of bits in the data record received by the serial port. † *$+II7* *$+II7* This parameter defines the number of additional characters sent with the data transmission to indicate the end of data. †...
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This parameter defines how long the wedge reader waits between characters when receiving data. The timeout is enabled with the receipt of the first character in the message. If data stops arriving before an EOM character is received, the wedge reader waits the specified timeout period.
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This parameter echoes any data sent to the serial port back to the device that is transmitting data (normally not used). † *$+IM0* *$+IM0* This parameter controls the data transmission for the serial port. The wedge reader is a DCE device. Clear to Send/Request to Send (CTS/RTS) is a hardware signal flow control.
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This parameter defines the receive end of message (RXEOM) for the serial port. An EOM is sent by the portable reader/scale to indicate the end of a data record. The wedge reader strips the EOM before transmitting data to the workstation. Carriage Return Line Feed (<CR><LF>) is the default configuration.
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5. Scan this bar code. *-/* *-/* This parameter defines the transmit end of message (TXEOM) for the serial port. The serial port sends an EOM to indicate the end of a data record when transmitting data from the reader. Carriage Return Line Feed (<CR><LF>) is the default setting.
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4. Scan this bar code. */B* *"* 5. Scan this bar code. *-/* *-/* This parameter defines the solicitation message for the serial port. The message can be sent from the wedge reader to the portable reader or scale at any time by scanning the transmit message command.
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1. Scan this bar code. *+/$+WS* *+/$+WS* 2. Scan this bar code. */B* *"* 3. Scan 1 to 15 characters using the bar codes on the full ASCII chart to build the solicitation message. 4. Scan this bar code. */B* *"* 5.
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The following example describes how to define a solicitation message for the portable reader. 1. Scan this bar code to configue a solicitation message. *+/$+WS* *+/$+WS* 2. Scan this bar code to define the solicitation message. */B* *"* 3. Scan the following bar codes on the full ASCII chart at the end of this manual: % % A <CR>...
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Strip characters from the beginning and/or end of a data record. You can configure the reader to manipulate data from a scanner, the serial port, or both at the same time. The Window and Data Source parameters define the source of the data and Data Identifier, Data Begin, and Data End define how to modify the data.
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Data Edit and returns the reader to Standard Operation. The following parameters define the data source (scanner or serial port) and the characters to strip from data records that the reader receives. You can configure these parameters running Standard Operation or Data Edit, but the parameters only function when the Data Edit application is running.
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These parameters strip characters from data records the reader receives. For example, these parameters are useful when you use the Window parameter for a scale connected to the reader serial port. Scales send several types of information, such as count, weight, and data that typically goes to a printer.
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3. Scan this bar code. *-/* *-/* This parameter defines the number of characters that are stripped from the end of a data record. The characters are stripped before the addition of postambles and the information is sent to the workstation.
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This parameter defines the source of the data records. Data Source is used with Data Identifier which searches for a set pattern in the data record and passes the data record or strips the pattern before passing the data record. Note: Window takes precedence over Data Source.
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1. Scan this bar code. *+/$+DI* *+/$+DI* 2. Scan one of the bar codes below to define the data identifier pattern. A space in positions 2 through 5 of a data record defines a pattern of all characters up to and including the first space.
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3. Scan one of the bar codes below to define data handling: Pattern present—strip pattern and transmit data. Pattern not present—reject data record. Pattern present—transmit data record unmodified. Pattern not present—reject data record. Pattern present—strip pattern and transmit data. Pattern not present—transmit data record unmodified.
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To delete the user-defined patterns from memory, you must scan the Default Configuration command listed in Chapter 2. Note: If you are using quotes (") in your data string, refer to the note on page 3-15. 1. Scan this bar code. *+/$+DI4* *+/$+DI4* 2.
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This example defines a user-defined pattern consisting of a capital A, a numeric character, and a character of any type, and explains how to configure the reader to manipulate the data. Note: You must configure the reader for the correct data source and run Data Edit for Data Identifier and User-Defined Pattern parameters to function.
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You have configured a user-defined pattern. Next, you will apply the user-defined pattern for stripping characters from a data record. 6. Scan this bar code to configure the data identifier: *+/$+DI* *+/$+DI* 7. Scan this bar code to use the pattern stored in reader memory: 8.
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Dimensions: Length: 6.6 inches (184 mm) Width: 4.4 inches (112 mm) Height: 1.1 inches (28 mm) Weight: 7 ounces (200 grams) Operating Temperature: +32 to +122 F (0 to +50 C) Storage Temperature: -4 to +158 F (-20 to +70 C) Humidity: 10% to 90% non-condensing The following tables list the ASCII equivalent for the...
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A PC is a personal computer; it is a stand-alone unit which does not need to be connected to a host in order to operate. Num + Num Lock Scroll Lock Sys Req Alt GR (tab) Caps Lock (tab) (Enter) Ctrl (shift) Home...
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A twinax/coax terminal connects to the host using a cable with a twinax/coax connector. CMD/PF17 CMD/PF18 CMD/PF19 CMD/PF20 CMD/PF21 CMD/PF22 CMD/PF23 CMD/PF24 Field +/PA1 (tab) (Enter) (tab) Alt/Cmd Field Exit/PA2 (shift) CMD/PF1 CMD/PF2 CMD/PF3 CMD/PF4 CMD/PF5 CMD/PF6 CMD/PF7 CMD/PF8 CMD/PF9 CMD/PF10 CMD/PF11 CMD/PF12...
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An ASCII terminal sends ASCII characters to the host. (tab) (Enter) (tab) Ctrl Lock (shift) Help Select F19/Left Alt F20/Right Alt] Compose Char Prev Screen Next Screen delete Spacebar " (quote) " (quote) & & ' (apostrophe) ' (apostrophe) , (comma) , (comma) - (dash) - (dash)
The following table lists the ASCII characters and their binary, hexadecimal, and CODE 39 equivalent. Refer to this table when displaying the default ASCII keycode equivalent for your keyboard (see Chapter 3). FULL ASCII Binary Char Binary 00000000 01000000 00000001 01000001 00000010 01000010...
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A bar code symbology that is fixed length, discrete, and self- checking. It requires loose printing tolerances. It is used for warehouse sorting systems, photofinishing envelopes, and sequentially numbered airline tickets. The character set is 0 - 9. The maximum density is 7.7 characters per inch. Operating mode in which the reader stores scanned information in the buffer until a transmit command is received.
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Refers to specific letters, numerals, and symbols that support a particular language (French, US, ASCII). A character included in a bar code whose value is used to do a mathematical check on the value of the decoded bar code to retain accuracy.
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A bar code symbology that is discrete, variable length, and self- checking. It requires loose printing tolerances. It is used in manufacturing, government agencies, and health care. The character set is A - Z uppercase, 0 - 9, dollar sign ($), period (.), slash (/), percent (%), space ( ), plus (+), and minus (-).
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You use the parameter with the Data Source parameter. A Data Edit parameter that defines the source of the data: wand/scanner, serial port, or both. You use this parameter with the Data Identifier parameter. Characteristic of a bar code symbology in which the intercharacter gap is not part of the code and is allowed to vary dimensionally within wide tolerance limits.
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A wand or laser scanner that scans bar code information into the reader. A communication parameter that causes the reader to delay a set time between characters when sending data to the workstation.
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(linking) of two ISBT 128 bar codes. Pairs of concatenated ISBT 128 bar codes can be decoded from a single scan of a laser scanner or wand. The keycode sent by the keyboard to the workstation representing the pressed key. The reader has a table of ASCII characters that correspond to the keys on the keyboard.
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A bar code symbology that is fixed length, continuous, and not self- checking. It is used extensively in libraries. The character set is 0 - 9 plus six additional symbols.
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A parameter that allows you to decide between pulling the trigger every time you want to scan a label or pulling the trigger to scan many labels. A parameter that lets you set the amount of time a scanner remains on after the trigger is pulled.
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Characteristic of a bar code symbology that, without the use of a check digit, allows the bar code to be decoded without an error. The search for malfunctions in the electrical or mechanical systems of a device by its own actions. A communication scheme in which the bits of a byte are transferred one-at-a-time.
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A type of symbology in which the number of characters per symbol is not restricted. It is opposite of fixed length. A laser scanner parameter that takes more than one (low setting) or more than two (high setting) matching scans from the same label to yield a good read.
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Data Begin parameter, 5-5 Data Bits parameter, 4-9 Data Edit parameters Application Program, 5-3 Data Begin, 5-5 Data End, 5-6 Data Identifier, 5-7 Data Source, 5-7 User-Defined Pattern, 5-9 Window, 5-4 Data End parameter, 5-6 Data Entry keyboards, 3-7 Data Identifier parameter, 5-7 Data Redirection parameter, 3-10 Data Source parameter, 5-7 Default Configuration command,...
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1-4 Reset command, 2-7 RXEOM, 4-12 scale uploading data to 9720, 4-7 connecting to 9720, 4-5 Scanner Mode parameter, 3-21 Scanner Timeout parameter, 3-22 Scanner Trigger parameter, 3-21 scanner, connecting, 1-6 serial port configuration parameters, 4-3 connecting to, 4-3...
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