User Guide
Table Of Contents
- 4600g, 4600r, 4800i User’s Guide
- Table of Contents
- Getting Started
- About This Manual
- Unpacking the Imager
- Imager Models
- Imager Identification
- Connecting the Imager with Keyboard Wedge
- Connecting the Imager with USB
- Connecting the Imager with RS-232 Serial Port
- Connecting the Imager with RS-232 Wedge
- Programming the Interface - Plug and Play
- Keyboard Wedge Connection
- USB Connection
- RS-232 Serial Port Connection
- Serial Wedge Data Transmission Port
- IBM 4683 Ports 5B, 9B, and 17 Connection
- Wand Emulation Connection
- Reading Techniques
- Terminal Interfaces
- Output
- Good Read Indicators
- Good Read Delay
- User-Specified Good Read Delay
- Trigger Modes
- Scan Stand Mode
- Presentation Mode
- Streaming Presentation™ Mode
- Hands Free Time-Out
- Reread Delay
- User-Specified Reread Delay
- LED Power Level
- Illumination Lights
- Imager Time-Out
- Aimer Delay
- Aimer Mode
- Centering
- Decode Search Mode
- Preferred Symbology
- Output Sequence Overview
- Multiple Symbols
- No Read
- Print Weight
- Video Reverse
- Working Orientation
- Data Editing
- Data Formatting
- Secondary Interface
- Symbologies
- Message Length Description
- Codabar Start / Stop Characters
- Codabar Check Character
- Codabar Concatenation
- Codabar Message Length
- Code 39 Start / Stop Characters
- Code 39 Check Character
- Code 39 Message Length
- Code 39 Append
- Code 32 Pharmaceutical (PARAF)
- Full ASCII
- Code 39 Code Page
- Check Digit
- Interleaved 2 of 5 Message Length
- Code 93 Message Length
- Code 93 Code Page
- Straight 2 of 5 Industrial Message Length
- Straight 2 of 5 IATA Message Length
- Matrix 2 of 5 Message Length
- Check Digits Required
- Code 11 Message Length
- ISBT 128 Concatenation
- Code 128 Message Length
- Code 128 Code Page
- Telepen Output
- Telepen Message Length
- UPC-A Check Digit
- UPC-A Number System
- UPC-A Addenda
- UPC-A Addenda Required
- UPC-A Addenda Separator
- UPC-E0
- UPC-E0 Expand
- UPC-E0 Addenda Required
- UPC-E0 Addenda Separator
- UPC-E0 Check Digit
- UPC-E0 Number System
- UPC-E0 Addenda
- EAN/JAN-13 Check Digit
- EAN/JAN-13 Addenda
- EAN/JAN-13 Addenda Required
- EAN/JAN-13 Addenda Separator
- ISBN Translate
- EAN/JAN-8 Check Digit
- EAN/JAN-8 Addenda
- EAN/JAN-8 Addenda Required
- EAN/JAN-8 Addenda Separator
- MSI Check Character
- MSI Message Length
- Plessey Message Length
- RSS Expanded Message Length
- PosiCode Message Length
- Codablock F Message Length
- Code 16K Message Length
- Code 49 Message Length
- PDF417 Message Length
- MicroPDF417 Message Length
- UPC/EAN Version
- EAN.UCC Composite Code Message Length
- 4-CB (4-State Customer Bar Code)
- ID-tag (UPU 4-State)
- Postnet
- Planet Code
- British Post
- Canadian Post
- Kix (Netherlands) Post
- Australian Post
- Australian Post Interpretation
- Japanese Post
- China Post Message Length
- Korea Post Message Length
- QR Code Message Length
- Data Matrix Message Length
- MaxiCode Message Length
- Aztec Code Message Length
- Aztec Runes
- Message Length Description
- Imaging Commands
- OCR Programming
- Interface Keys
- Utilities
- Serial Programming Commands
- Product Specifications
- Maintenance
- Customer Support
4600g, 4600r, 4800i User’s Guide 9 - 9
OCR Modulo 36 Check Character
Scan this symbol to program the OCR template for a simple modulo 36
checksum of the digits 0 through 9 and the letters A through Z.
OCR User-Defined Check Character
You can customize the check character calculation to suit your application. Each
character of the check character alphabet can be programmed in its proper
order. The number of characters you enter determines the modulo value for the
calculation. By default, the check character computation is unweighted, but the
imager also supports two weighted modulo 10 checking schemes.
Example:
To program a modulo 11 check character, you would enter the
following 11 characters in order:
0123456789X
Also enter the OCR template:
dddddddc
Enable the OCR-A font, then scan the following string:
6512351X
The imager performs the following check character computation:
(6 + 5 + 1 + 2 +3 + 5 + 1 + X) modulo 11 = 0
Since the result is zero, the message is considered to be valid, so the reader
outputs the message: 6512351
Programming a User-Defined Check Character
1. Scan the Enter OCR Check Character bar code, below.
OCR Modulo 36 Check Character
Enter OCR Check Character