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

2020/3820 User’s Guide 4 - 5
Intercharacter Delay
An intercharacter delay of up to 495 milliseconds may be placed between the
transmission of each character of scanned data. Scan the Intercharacter Delay
bar code below, then scan the number of milliseconds and the SAVE bar code
using the Programming Chart inside the back cover of this manual.
To remove this delay, scan the Intercharacter Delay bar code, then set the
number of steps to 0. Scan the SAVE bar code using the Programming Chart
inside the back cover of this manual.
Note: Intercharacter delays are not supported in USB serial emulation.
User Specified Intercharacter Delay
An intercharacter delay of up to 495 milliseconds may be placed after the
transmission of a particular character of scanned data. Scan the Delay Length
bar code below, then scan the number of milliseconds and the SAVE bar code
using the Programming Chart inside the back cover of this manual.
Next, scan the Character to Trigger Delay bar code, then the 2-digit hex value
for the ASCII character that will trigger the delay ASCII Conversion Chart (Code
Page 1252) on page A-2.
To remove this delay, scan the Delay Length bar code, and set the number of
steps to 0. Scan the SAVE bar code using the Programming Chart inside the
back cover of this manual.
1 2345
Intercharacter Delay
Prefix Scanned Data Suffix
Intercharacter Delay
Delay Length
Character to Trigger Delay