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Keyboard Wedge/

Decoded Out Wand

Technical Manual

Содержание SCANTEAM 2380

Страница 1: ...Keyboard Wedge Decoded Out Wand Technical Manual...

Страница 2: ......

Страница 3: ...correct the interference by one or more of the following measures FCC Class B Compliance Statement Caution Any changes or modifications made to this device that are not expressly approved by Welch All...

Страница 4: ...in specifications and other information contained in this document without prior notice and the reader should in all cases consult Welch Allyn to determine whether any such changes have been made The...

Страница 5: ...charges and electricity the responsibility to protect it from static damage is solely that of the user The warranty is valid only if the wand has not been tampered with or serviced by any party unauth...

Страница 6: ...Limited Warranty...

Страница 7: ...Chapter Objectives 2 1 2 2 Main Elements of the 2380 System 2 1 2 3 Scanner Identification Label 2 2 2 4 Operating Theory 2 2 2 5 Factors Affecting Scanner Performance 2 2 2 5 1 Scanner Illumination S...

Страница 8: ...Menu Page 4 6 4 6 COMM 1 Menu Page 4 12 4 7 Scancode Selection Menu Page 4 13 4 8 Symbology Selection Menu Page 4 14 4 9 Message Format 4 15 4 10 Configuration Example 4 16 4 11 Keyboard Layouts and...

Страница 9: ...al Specifications A 4 A 5 Mechanical Specifications A 4 A 6 Bar Code Symbol Specifications A 5 B Keyboard Function Relationships B 1 Keyboard Function Relationships B 1 Index List of Illustrations Fig...

Страница 10: ...of the 2380 scanner software and hardware Chapter 2 is an in depth description of the operating system explaining how the scanner works and how it reads decodes a bar code symbol Scanner identificati...

Страница 11: ...e with stainless steel scanner housings The contents of this manual applies to these devices except where differentiated The SCANTEAM 2380 is designed to read and decode any of nine 9 popular bar code...

Страница 12: ...hen sent to the keyboard input port of the terminal Thus the data appears as if it has been keyed in at the keyboard Figure 1 1 SCANTEAM 2380 Keyboard Wedge Connection Decoding capability is achieved...

Страница 13: ...utodiscriminate among the following bar code symbologies and their variations CODABAR Code 3 of 9 UPC EAN JAN Code 2 of 5 Interleaved 2 of 5 Code 93 MSI Code 128 and Code 11 In addition to the bar cod...

Страница 14: ...se units feature a durable body and a replaceable tip The 2380 has a Welch Allyn logo on the scanner housing Either of the models may be ordered with high medium or low resolution scanning optics so a...

Страница 15: ...ode System The major operational elements of the SCANTEAM 2380 decoded output scanner keyboard wedge include the scanner optics the digitizing electronics and the decoding circuitry The key components...

Страница 16: ...his is absorbed by the dark colored bars and reflected by the lighter background The reflected portion re enters the scanner through the lens where it is detected by the read sensor photodiode The pho...

Страница 17: ...rture systems would Thus they are more compatible with low density bar code and more tolerant of printing defects characteristic of poorly printed labels Small aperture systems high resolution are bet...

Страница 18: ...tion of tip geometry and depth of field If the depth of field is too small the scanner may fail to operate at extreme tilt angles 35 2 5 4 Scanning Velocity The wand will operate at scan velocities fr...

Страница 19: ...en the lowest minimum space reflectance value and the highest maximum bar reflectance value as measured across the entire symbol MRD Max Rb max Min Rs min where Rs min Minimum Space Reflectance Rb max...

Страница 20: ...2 6 Operational Description...

Страница 21: ...packing list has been supplied Thoroughly inspect each component for possible shipping damage Any damage should be reported immediately to the carrier who delivered the shipment Damage claims due to h...

Страница 22: ...nd of the Y interface cable configuration 1 If you are connecting to a PS 2 terminal plug the DIN end of the converter cable into the DIN end of the Y interface cable configuration 2 b Disconnect the...

Страница 23: ...label is of good quality and that the window area of your scanner is clean This is very important because any dirt or specks in the bar code symbol or on the scanner optics may prevent it from readin...

Страница 24: ...3 4 Set Up and Installation...

Страница 25: ...2 When operating in the programming mode each successful programming entry decoder selection will be acknowledged by a single good read beep 4 2 The Programming Menu The complete SCANTEAM 2380 Progra...

Страница 26: ...able POSTAMBLE To select keyboard type up to 5 chars max KEYBOARD TYPE 01 Code ID Other ASCII A B 00 7F ASCII values A 00 7F scan ENTER DEFAULT EXIT INTERCHARACTER 00 99 DELAY 4 See facing page for mo...

Страница 27: ...and must be scanned before configuring commands from that page will be recognized by the scanner 4 A generic DEFAULT command which when scanned causes all of the programming selections variables which...

Страница 28: ...inted bar code symbols which are scanned to program the desired selections USE THIS PAGE In combination with the adjoining menu pages to program the 2380 BAR CODE CHART The bar codes on this page corr...

Страница 29: ...it defaults the entire menu page If it is scanned following a major category selection like Codabar it will default that whole category If DEFAULT is scanned following a subcategory selection such as...

Страница 30: ...tead of scanning the ENTER code the two digit terminal identifier code and the EXIT code on the TERMINAL SELECTION menu page 4 4 TERMINAL SELECTION Menu Page This menu page lists the types of host dev...

Страница 31: ...er case b while Code 128 is identified by a lower case j The code identifier for each bar code symbology is listed below and appears immediately following the symbology name on the Symbology Selection...

Страница 32: ...e should be taken not to embed keyboard function codes that will cause an input inhibit condition within records preambles and postambles Attempts to embed function codes may result in loss of data Ex...

Страница 33: ...not affected by the Function Code Transmit selection XII and so they are translated and sent Keyboard Function Records Keyboard Function Records are special incoming data records which originate from...

Страница 34: ...been enabled When configured in this way scanning a Code 3 of 9 label containing the following characters C 3 1 will produce a decoded output of 31 Keyboard Type This menu selection permits you to pr...

Страница 35: ...the time delay between messages output by the 2380 The delay is in X5 milliseconds and can be set to any value between 00 and 99 X5ms Beeper This programming selection permits control of the beeper lo...

Страница 36: ...ramming Menu is used to select a international keyboard and to reconfigure the 2380 for Intermec compatibility An explanation of programmable selections follows International Keyboards The SCANTEAM 23...

Страница 37: ...K2 scancode tables which also appear in Appendix C New Keyboard Scancode Table If the SCANTEAM 2380 has been downloaded to contain another scancode table programming this selection to Yes will cause t...

Страница 38: ...nabled YES will become the active operating parameters unless they are changed by the proper configuration command Code options with an asterisk next to the NO will automatically be disabled unless th...

Страница 39: ...ents 1 a PREAMBLE 2 the MESSAGE consisting of the bar code data and 3 a POSTAMBLE The actual content of the data transmission will depend upon the Preamble and Postamble characters and the decoded bar...

Страница 40: ...heck Character Required Check Character Transmit Full ASCII Yes Symbology Code 128 Maximum Length 12 Minimum Length 6 Refer to the Selections Variables table on the SYMBOLOGY SELECTION page of the Pro...

Страница 41: ...ength A To 6 0 6 Set Maximum Length B To 12 1 2 Disable CODABAR 1 I No Disable I 2 of 5 1 III No Disable Code 11 1 V No Disable Code 93 1 VI No Disable MSI Plessey 1 VIII No Leave Menu Page EXIT 1 To...

Страница 42: ...ey being depressed Delimiters for a particular terminal can be determined by referring to the keyboard layouts provided on the Keyboard Layouts page of the programming menu Refer to Figure 4 3 for an...

Страница 43: ...tip of the scanner must be kept clean to assure high first pass reading performance Since a dirty tip can impair scanning performance the tip should be examined whenever scanning performance begins to...

Страница 44: ...erform the following checks 1 Check the Y interface cable connection s to make sure the scanner is properly attached to the host P C 2 If the unit has been programmed to beep on Reset did it beep Fail...

Страница 45: ...it off the end of the scanner Donottouchormakecontactwiththeexposedlenssurfaceaspermanent damage to the scanner optics may result Welch Allyn recommends keeping a supply of spare tips on hand If repla...

Страница 46: ...btain a Return Material Authorization number RMA Welch Allyn Inc Data Collection Division Product Service Department 4619 Jordan Road P O Box 187 Skaneateles Falls New York 13153 0187 Product Service...

Страница 47: ...Kong Telephone Int 852 2511 3050 or 2511 3132 Fax Int 852 2511 3557 Technical Support If you need assistance installing or troubleshooting your scanner please call your Distributor or the nearest Wel...

Страница 48: ...5 6 Maintenance and Troubleshooting...

Страница 49: ...e symbols the first bar elongation and inner bar space errors over the depth of field are defined as follows First Bar Elongation 0 006 inch 0 15mm 0 002 inch 0 05mm Inner Bar Space Error 0 002 inch 0...

Страница 50: ...Mini Din Male 1 2 3 4 5 6 Connector Pin Assignments Pin Color Function 1 Green Keyboard data 3 White Ground 4 Red V 5 Yellow Keyboard clock Metal Cord Shield Drain Cable shield 6 Pin Mini DIN Female c...

Страница 51: ...ite Ground 5 Red 5VDC power 5 Pin DIN Female connects to keyboard 5 Pin DIN Male connects to terminal Shield Isolation The resistance between the shield and the power supply common termination exceeds...

Страница 52: ...ux fluorescent maximum 1 500 Lux incandescent maximum Barometric Pressure 101 000 to 69 000 Pascals Sea level to 3000 meters Mean Time Between Failure Ground Benign 137 419 hrs A 5 Mechanical Specific...

Страница 53: ...d radiation source is being used the ink in the code must be IR absorptive typically carbon based Otherwise the IR would see through the ink and be reflected to the sensor as if from a completely whit...

Страница 54: ...t of the code bars The difference between the two should be at least 37 5 at the wavelength used for reading Tolerance The ratio of the widths of bars and spaces in a bar code symbol must conform to t...

Страница 55: ...to all terminals that can be used with the 2380 Keyboard Keyboard Keyboard Function Function Full ASCII Codes Records CTRL NUL 00 2 SOH 01 A STX 02 B ETX 03 C EOT 04 D ENQ 05 E ACK 06 F BEL 07 G BS 0...

Страница 56: ...I 0F LEFT ARROW DLE 10 RIGHT ARROW DC1 11 DOWN ARROW DC2 12 UP ARROW DC3 13 F1 DC4 14 F2 NAK 15 F3 SYN 16 F4 ETB 17 F5 CAN 18 F6 EM 19 F7 SUB 1A F8 ESC 1B ESCAPE FS 1C F9 GS 1D F10 RS 1E F11 US 1F F12...

Страница 57: ...ERVED BEL 07 CR ENTER BS 08 RESERVED HT 09 TAB LF 0A RESERVED VT 0B TAB FF 0C DELETE CR 0D CR ENTER SO 0E INSERT SI 0F RESERVED DLE 10 F11 DC1 11 HOME DC2 12 PRINT DC3 13 BACKSPACE DC4 14 BACK TAB NAK...

Страница 58: ...CR ENTER BS 08 RESERVED HT 09 TAB LF 0A RESERVED VT 0B TAB FF 0C DELETE CR 0D CR ENTER SO 0E INSERT SI 0F RESERVED DLE 10 RESERVED DC1 11 HOME DC2 12 PRINT DC3 13 BACKSPACE DC4 14 BACK TAB NAK 15 RES...

Страница 59: ...16 HT 09 F17 LF 0A F18 VT 0B TAB FIELD FORWARD FF 0C DELETE CR 0D FIELD EXIT SO 0E INSERT SI 0F F19 DLE 10 ERROR RESET DC1 11 HOME DC2 12 F20 DC3 13 BACKSPACE DC4 14 BACKFIELD NAK 15 F21 SYN 16 F1 ETB...

Страница 60: ...E BS 08 F16 HT 09 F17 LF 0A F18 VT 0B TAB FF 0C DELETE CR 0D NEW LINE SO 0E INSERT SI 0F F19 DLE 10 ERROR RESET DC1 11 HOME DC2 12 F20 DC3 13 BACKSPACE DC4 14 BACK TAB NAK 15 F21 SYN 16 F1 ETB 17 F2 C...

Страница 61: ...F16 HT 09 F17 LF 0A F18 VT 0B TAB FIELD FORWARD FF 0C DELETE CR 0D FIELD EXIT SO 0E INSERT SI 0F CLEAR DLE 10 ERROR RESET DC1 11 HOME DC2 12 PRINT DC3 13 BACKSPACE DC4 14 BACK TAB NAK 15 F19 SYN 16 F1...

Страница 62: ...8 PF4 HT 09 TAB LF 0A F13 VT 0B F14 FF 0C REMOVE CR 0D NEW LINE SO 0E INSERT HERE SI 0F CURSOR UP DLE 10 CURSOR LEFT DC1 11 CURSOR DOWN DC2 12 CURSOR RIGHT DC3 13 DELETE DC4 14 PRINT NAK 15 F15 SYN 16...

Страница 63: ...c Pressure A 4 ESD A 4 Humidity A 4 Mean Time Between Failure A 4 Operating Temperature A 4 Shock A 4 Storage Temperature A 4 Factory Service 5 4 See also Warranty Information Hardware Description 1 1...

Страница 64: ...ostamble 4 7 Preamble 4 6 Code ID 4 7 Programming Menu Pages 4 1 Scancode Selection 4 13 Beep PC 4 13 K2 Scancode Capability 4 13 New Keyboard Scancode Table 4 13 Numeric Keypad 4 13 RX Interrupt 4 14...

Страница 65: ...Warranty Information i Y Cable Interface Connections 3 2...

Страница 66: ......

Страница 67: ......

Страница 68: ...2380 TM Rev E Skaneateles Falls New York 13153 0187 P O Box 187 4619 Jordan Road Data Collection Division...

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