User Guide
Table Of Contents
- 2020/3820 User's Guide
- Getting Started
- About This Manual
- Unpacking the System
- Models
- Cordless System: Main Components
- About the Battery
- Base Charge Mode
- Linking Scanner to Base
- Scanner Modes
- Single Scanner Operation
- Multiple Scanner Operation
- Scanner Name
- Scanner Report
- Application Work Groups
- Resetting the Standard Product Default Settings: Current Application Work Group
- Resetting the Standard Product Default Settings: All Application Work Groups
- Using the Scanner with Bluetooth Devices
- Out-of-Range Alarm
- Data Accumulation Mode
- Beeper and LED Sequences and Their Meaning
- Basic Operation of the Cordless System
- Connecting the Base When Powered by Host (Keyboard Wedge)
- Reading Techniques
- Resetting the Standard Product Defaults
- Plug and Play
- Keyboard Wedge Connection
- IBM 4683 Ports 5B, 9B, and 17 Interface
- Connecting the Base with USB
- Connecting the Base with Serial Wedge
- Terminal Interfaces
- Output
- Data Editing
- Data Formatting
- Symbologies
- Introduction
- All Symbologies
- Message Length
- Codabar
- Code 39
- Interleaved 2 of 5
- Code 93
- Straight 2 of 5 Industrial
- Matrix 2 of 5
- Code 11
- Code 128
- Telepen
- UPC A
- UPC-A/EAN-13 with Extended Coupon Code
- UPC E0 and UPC E1
- EAN/JAN 13
- EAN/JAN 8
- MSI
- Plessey Code
- RSS Limited
- RSS Expanded
- EAN.UCC Emulation
- China Post Code
- Korea Post Code
- PosiCode A and B
- Codablock F
- Code 16K
- Code 49
- Interface Keys
- Utilities
- To Add a Test Code I.D. Prefix to All Symbologies
- Reset Scanner
- Show Software Revision
- Show Data Format
- Scanner Report
- Scanner Address
- Base Address
- Resetting the Standard Product Default Settings: Current Application Work Group
- Resetting the Standard Product Default Settings: All Application Work Groups
- Temporary Visual Xpress Configuration
- Visual Xpress
- Serial Programming Commands
- Product Specifications
- Maintenance
- Customer Support

10 - 12 2020/3820 User’s Guide
Reread Delay
Short (500 ms) DLYRRD500 3-6
*Medium (750 ms) DLYRRD750 3-6
Long (1000 ms) DLYRRD1000 3-6
Extra Long (2000 ms) DLYRRD3000 3-6
User-Specified Reread
Delay
Range 0 - 30,000 ms
DLYRRD####
#
3-6
Centering
Centering On DECWIN1 3-7
*Centering Off DECWIN0 3-7
Left of Centering Window *40 DECLFT### 3-7
Right of Centering Window *60 DECRGT### 3-7
Output Sequence Editor
Enter Sequence SEQBLK 3-9
Default Sequence SEQDFT 3-9
Require Output Sequence
Required SEQ_EN2 3-10
On/Not Required SEQ_EN1 3-10
*Off SEQ_EN0 3-10
Multiple Symbols
On SHOTGN1 3-12
*Off SHOTGN0 3-12
No Read
On SHWNRD1 3-12
*Off SHWNRD0 3-12
Video Reverse
On VIDREV1 3-12
*Off VIDREV0 3-12
Prefix/Suffix Selections
Add CR Suffix to All Symbologies VSUFCR 4-3
Prefix
Add Prefix PREBK2## 4-3
Clear One Prefix PRECL2 4-3
Clear All Prefixes PRECA2 4-3
Suffix
Add Suffix SUFBK2## 4-4
Clear One Suffix SUFCL2 4-4
Clear All Suffixes SUFCA2 4-4
Function Code Transmit
*Enable RMVFNC0 4-4
Disable RMVFNC1 4-4
Intercharacter Delay DLYCHR## 4-5
Selection
Setting
* Indicates default
Serial
Command
# Indicates a
numeric entry
Page