Denso AT21B-SM Manual do Utilizador

Barcode Handy Scanner AT20B-SM AT21B-SM User’s Manual

vi  When disconnecting the AC adapter from the wall socket, hold the AC adapter body not the power cable. The power cable may be broken, resulti

89 Chapter 12 Troubleshooting Trouble ① Cannot scan bar codes. ② Reading data is not right. ③ Code data cannot be displayed normally on the comp

90 USB Keyboard interface : Trouble Cause Countermeasure ②③ The keyboard type selected not match one that is set up in the host computer.Select

91 Appendix 1 Specifications Item AT20B-SM / AT21B-SM Readable codes EAN-13, EAN-8, UPC-A, UPC-E, UPC/EAN with Add-on, Interleaved 2 of 5, Stan

92 Appendix 2 Control Commands Control commands refer to commands that are exchanged between the host computer and the scanner via the communicati

93 Transfer Direction Control Commands Scanner HostFunction U1 U2 U3 U4 U5 U6 U7 U8 Trigger switch control U1 : Auto-off mode U2 : Momen

94 NG Mismatch Only if data output is set to “NG” when verified data does not match, this command will be transmitted when data scanned does not mat

95 Appendix 3 Interface Specifications RS-232C interface D-Sub 9pin socket type  D-Sub 9pin plug type（Power supplied from host t

96 USB interface TypeA USB connector (Viewed from pin side) Pin # Signal 1 5VDC 2 D- 3 D+ 4 GND  4 2 13

Barcode Handy Scanner AT20B-SM AT21B-SM User’s Manual First Edition, November 2011 DENSO WAVE INCO

1, Yoshiike, Kusagi, Agui-cho, Chita-gun, Aichi 470-2297, Japan http://www.denso-wave.com/

vii Care and Maintenance Proper Care of the reading window Dust or dirt accumulating on the clear plate of the barcode reading window will affect r

1 Chapter 1 Names and Functions Note: The bottom case is not securely held in the scanner case when the interface cable and its conn

2 Chapter 2 Preparation 2.1 Operating Environment for the Use of USB Interface Using the scanner via the USB interface requires a host computer eq

3 2.2 Connecting the Interface Cable to the Scanner (1) Pull the connector cover of the interface cable off its connector as shown below. (2) Plug

4 Chapter 3 Connection to the Host Computer 3.1 Using the RS-232C Interface (1) AC adaptor-powered type ①Connect the RS-232C interface cable to t

5 3.2 Using the USB Interface The scanner receives and sends data from/to the host computer through the USB-COM interface or USB keyboard interface.

6 3.2.1 Setting up the USB-COM interface Using the USB-COM interface requires installing the Active USB-COM port driver provided by DENSO WAVE to the

7 3.2.2 Setting up the USB keyboard interface The USB keyboard interface requires the USB device class driver for HID (Human Interface Device) which

8 Windows XP (1) Switch the computer on to run Windows XP. Log on as an Administrator. (2) Connect the scanner’s USB interface cable to the compute

Copyright © DENSO WAVE INCORPORATED, 2011 All rights reserved. No part of this publication may be rep

9 Chapter 4 Reading Barcodes (1) Bring the reading window to a target barcode and press the trigger switch. The marker beam comes on, indicating

10 Chapter 5 Setting Parameters You can customize the scanner by modifying communications, code type, and other scanner parameters with the bar co

11 Chapter 6 Reading Control Two types of reading controls are available--Trigger switch control and Software control. Trigger switch control: Pre

12 6.2 Software Control You can control the scanner by sending reading control commands from the host computer via the RS-232C or USB-COM interface,

13 Note: Even if you do not bring a barcode label within the scan range, the illumination LEDs may come on when the ambient level of light changes or

14 Chapter 7 Reading Functions 7.1 Data Verification Mode The data verification mode verifies the barcode data read against the master data stored

15  2-point verification Scan master registration 1) Switch the scanner to the data verification mode and select the RS-232C or USB-COM interface.

16 7.1.2 Specifying a verification object You can specify two types of verification objects--data string and data block. For data string verification

17 7.1.3 Verification result output (1) Report of match / mismatch status You can select any of the following report types using the configuration s

18 7.2 Data Editing You can edit and output code data read, in any of the three data edit modes--“data extraction mode,” “data conversion mode” and “

Contents Preface...

19  Extraction start and end positions “Extraction start position” “Extraction end position” Head position Tail position nth position Tail position

20 7.2.1.2 Extracting data blocks If data read is in the comma-delimited CSV format, the scanner extracts data blocks specified by the data block num

21 Example Code type : CODE128, Data : (See the table below.) Header : STX, Terminator : ETX, Scanner ID : Disable, Code ID mark : Disable, Tr

22 7.2.1.3 Extracting AI (Application Identifier)-prefixed strings If the scanner reads any of GS1-128 (EAN-128) and GS1DataBar (RSS) symbols, it edi

23 Example Data read : (01)94901234567894(11)030808(13)030810(17)040208(17)040305 Header : STX, Terminator : ETX, Scanner ID : Disable, Code ID ma

24 (2) AI parenthesizing mode In this mode, the scanner parenthesizes AI contained in data read and outputs the edited data according to the extracti

25 (3) AI table In the AI-prefixed string extraction, the scanner edits data according to the Application Identifiers (AI) defined below. AI Format

26 AI Format Description 320n n4+n6 Net Weight, Pounds (***) 321n n4+n6 Length or 1st Dimension, Feet (***) 322n n4+n6 Length or 1st Dimension, Y

27 AI Format Description 353n n4+n6 Area, Square Inches, Logistics (***) 354n n4+n6 Area, Square Feet, Logistics (***) 355n n4+n6 Area, Square

28 AI Format Description 421 n3+n3+an..9 Ship to (Deliver to) Postal Code with Three-Digit ISO Country Code Prefix 422 n3+n3 Country of Origin of a

Chapter 10 Parameters and Defaults ...52 Chapter 1

29 AI Format Description 91 n2+an..30 Company Internal Information--Company 92 n2+an..30 Company Internal Information--Company 93 n2+an..30 Company

30 7.2.2 Data conversion mode If the scanner reads a barcode specified by the “Code type” in this mode, it searches the data read for the specified s

31 7.2.3 Block sorting mode The scanner splits barcode data read into a maximum of 5 blocks at the specified separate positions, sorts those blocks i

32 Chapter 8 Beeper, Indicator LED 8.1 Beeper (1) Beeping The scanner emits a short or long beeps, once or a couple of times as described below. （

33 8.2 Indicator LED The indicator LED lights or flashes in blue, green or red with scanner status. （Refer to Section 8.3 for details of indicator LE

34 8.3 Beeping, Indicator LEDs with scanner status Normal operation Status Beeping Indication LED A read of a bar code is successfully complete 1

35 Status Beeping Indication LED No master data has been registered in the n-point verification scan mode Lights in red (Repeating)

36 Chapter 9 Communication 9.1 RS-232C Interface With the RS-232C interface being selected, the scanner uses asynchronous data transmission and co

37 9.2 USB-COM Interface This scanner is compliant with USB 1.1 (Universal Serial Bus Specification Revision 1.1). Installing the dedicated Active US

38  Communication protocols You can select either no protocol mode or ACK/NAK mode. No protocol mode (default) If the CTS signal is at a high level

i Preface Thank you for using the AT20B / AT21B DENSO WAVE Barcode Handy Scanner. Please read through this manual carefully. It will enable you to op

39 9.3 USB Keyboard Interface The USB keyboard interface requires no dedicated device driver. Data read by the scanner can be entered to the cursor p

40 9.4 Communication Format Select one of the following two data transmission formats. No. of digit Header Scanner ID Code ID mark Prefixn1 n2 n3 N4C

41 (5) Code ID mark This optional field specifies the code ID mark identifying a barcode symbology. Five types of code ID marks (Type 1, Type 2, Typ

42 CODABAR (NW-7) N C ]Fm CODE93 L E ]G0 CODE128 K D ]Cm GS1-128 (EAN-128) W K ]C1 MSI P J ]Mm Plessey T ]P0 GS1 DataBar (RSS)(Note1) R

43 (6) Number of digits Indicates the number of barcode data digits in four digits (four bytes) or two digits (two bytes), however, the number of di

44 UPC-E You can select whether or not to transmit the padding character “0,” number system character “S,” and a check digit to the host. Disabling t

45 EAN-13 You can select whether or not to transmit the two prefix characters “P1” and “P2” and a check digit to the host. The conversion to the ISBN

46 EAN-8 with add-on A code ID mark precedes add-on code data under the conditions “Code ID mark: Type 4” and “Code ID mark output mode: Separating.”

47 9.5 GTIN Format Conversion Enabling the GTIN (Global Trade Item Number) format conversion allows UPC-A, UPC-E, EAN-13, EAN-8, and Interleaved 2 of

48 UPC-E Data read 0 X1 X2 X3 X4 X5 X6 C/D 0 : Adjust the number of digits Conversion to 16-digit GTIN format (AI “01” and PI added) X6=0 - 2

ii Customer Registration and Inquiries Customer Registration To allow us to provide our customers with comprehensive service and support, we request

49 EAN-13 Data read P1 P2 P3 X1 X2 X3 X4 X5 X6 X7 X8 X9 C/D Pn : Prefix characters Conversion to 16-digit GTIN format (AI “01” and PI added) 0 1 PI P

50 EAN-8 with add-on Data read With 2-digit add-on: P1 P2 X1 X2 X3 X4 C/D X5 X6 With 5-digit add-on: P1 P2 X1 X2 X3 X4 C/D X5 X6 X7 X8 X9 Pn : Prefix

51 (2) Conversion from GS1 DataBar (RSS) / GS1-128 (EAN-128) in GTIN format to EAN format GS1 DataBar (RSS) or GS1-128 (EAN-128) data read in the GT

52 Chapter 10 Parameters and Defaults Parameters in the chart below can be selected with Bar coded parameter menu or configuration software (Scann

53 (3) RS-232C Interface Parameter Selection Only valid when Interface Selection has been selected RS-232C interface. Item Parameter Default Refe

54 (5) USB keyboard Interface Parameter Selection Only valid when Interface Selection has been selected USB keyboard interface. Item Parameter Def

55 Item Parameter Default Reference Enabled Special key transmission mode Disabled  (NOTE 4) 1 msec  5 msec 10 msec 15 msec 30 msec

56 (6) Data Transmission Format Selection Common to All the Interfaces Item Parameter Default Reference Enabled Code mark transmission Disabled 

57 (7) Data Transmission Format Selection for RS-232C/USB-COM Item Parameter Default Reference None  STX Header User-defined None ETX CR

58 (8) Data Transmission Format Selection for USB Keyboard Interface Item Parameter Default Reference None  STX ETX CR LF CR + LF TAB ESC E

iii SAFETY PRECAUTIONS Be sure to observe all these safety precautions.  Please READ through these instructions carefully. They will enable you to u

59 (9) Barcode Selections UPC-A/E、EAN-13/8 Item Parameter Default Reference Enabled  Reading UPC-A & EAN-13 Disabled Chapter 9 Section 9.4 Ena

60 Item Parameter Default Reference Enabled  Reading EAN-8 Disabled Chapter 9 Section 9.4 Enabled  C/D transmission of EAN-8 Disabled Enable

61 CODABAR(NW-7) Item Parameter Default Reference Enabled without C/D  Enabled with C/D Reading CODABAR(NW-7) Disabled Enabled  C/D transmission

62 CODE128, GS1-128 (EAN-128) Item Parameter Default Reference Enabled  Reading CODE128 Disabled Enabled  Reading GS1-128 (EAN-128) Disabled Chap

63 Plessey Item Parameter Default Reference Enabled Reading Plessey Disabled  Single Mode of reading Plessey Dual  Minimum number of readable

64 (10) Trigger Switch Control Item Parameter Default Reference Auto off mode  Momentary switching mode Momentary switching mode (Inverted type)

65 (11) Beeper and LED indicator Item Parameter Default Reference Enabled  Beeping sound Disabled Low（2.8 kHz） Medium（3.0 kHz）  Beeper frequency

66 (12) Parameter Selection for Data Verification and Data Editing Item Parameter Default Reference Data string verification  Verification method

67 Item Parameter Default Reference Number of extracted digits (3 blocks max) 1 to 99 digits in ASCII characters Not definedNOTE 1 : “Any code” mea

68 Chapter 11 Bar coded Parameter Menu 11.1 Parameter Setting Procedure Using the Bar coded Parameter Menu Start setting Use the scanner to scan t

iv To System Designers:  When introducing the scanner in those systems that could affect human lives (e.g., medicines management system), develop

69 11.2 Bar coded Parameter Menu Menu control (Starting/Ending the Setting Procedure and Reverting to Defaults) Start setting End setting

70 Communications parameters for RS-232C interface Procedure < No protocol mode > ACK/NAK mode Transmission speed 4800bps <

71 Stop bit < 1 bit > 2 bits CTS signal monitoring < Not controlled > Controlled Header < None > STX Termin

72 Communications parameters for USB-COM interface Procedure < No protocol mode > ACK/NAK mode CTS signal monitoring < Not co

73 Transmission of BCC < Disable > Enable

74 Communications parameters for USB keyboard interface Caps Lock mode < Manual(OFF) > Manual(ON) Auto Keyboard type < U.S.E

75 Data trasmission interval < 1ms > 5ms 10ms 15ms 30ms 50ms 100ms Numeric data transmission format < Inboard numeric k

76 Header (USB keyboard interface) < None > STX ETX CR LF CR+LF TAB ESC ENTER Right Ctrl ← ↑ → ↓

77 Terminator (USB keyboard interface) None STX ETX CR LF CR+LF TAB ESC < ENTER > Right Ctrl ← ↑ → ↓

78 Data transmission format Transmission of code ID mark Enable < Disable > Tranmission of the number of digits Enable in 4 dig

v Never disassemble  Never disassemble or modify the scanner; doing so could result in an accident such as break or fire. Doing so could resul

79 UPC-A/-E and EAN-13/-8 Reading UPC-A, UPC-E, EAN-13 and EAN-8 < Enable > Disable Reading UPC/EAN add-on Enable in 2-digit add-on

80 Interleaved 2 of 5 Reading Interleaved 2 of 5 < Enable without a chek digit > Enable with a check digit Disable Check digit transm

81 Transmission of start / stop codes for CODABAR (NW-7) < Transmit a/b/c/d > Transmit A/B/C/D Disable CODE32 Conversion from CODE39

82 CODE39 Reading CODE39 < Enable without a check digit > Enable with a check digit Disable Check digit transmission < Enable

83 CODE128/GS1-128(EAN-128) Reading CODE128/GS1-128(EAN-128) < Enable > Disable FNC1 transmission of CODE128 < Convert to GS bef

84 Plessey Reading Plessey Enable < Disable > Reading type of Plessy < Dual > Single GS1 DataBar (RSS) Reading GS1 Da

85 Reading GS1 DataBar Expanded Enable < Disable > Reading GS1 DataBar Expanded Stacked Enable < Disable > FNC1 transmi

86 Trigger switch control Trigger switch control < Auto-off mode > Momentary switching mode Momentary switching mode（Reverse type）

87 Auto sensing barcode detection level High < Medium > Low

88 Beeper／Indicator LED Beeper control < Enable > Disable Beeper frequency Low < Medium > High Beeper sound duratio