Contents
Safety instructions
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iii
Symbols
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iii
Preface
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xix
Related publications
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xix
Chapter 1. Description, specifications, and dimensions
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1-1
Description of the scanner
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1-2
Product overview
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1-2
Controls and indicators
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1-4
Dimensions
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1-5
Agency approval
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1-5
User maintenance
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1-5
Scanner codes supported
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1-5
Scan method
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1-5
Scan characteristics
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1-5
Depth of field
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1-6
Resolution (minimum)
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1-6
Label orientation
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1-6
Minimum reading constant
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1-6
Operating system
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1-6
Electrical requirements
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1-6
Environment
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1-7
Operating temperature and humidity
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1-7
Guidelines for ambient lighting
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1-7
Laser source
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1-8
Impact resistance
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1-8
Dip and dust resistance
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1-8
Chapter 2. Setting up the scanner
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2-1
Installing the scanner
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2-2
Installing the scanner stand
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2-3
Using the stand-mounting clip
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2-3
Chapter 3. Configuration of the 4685-L0D Scanner
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3-1
Configurable features
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3-2
Indicators for the operator
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3-2
Bar code decoding
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3-2
Minimum scans per read
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3-2
Bar code expansion
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3-3
Verifying bar codes for a price check
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3-3
Reading JAN 2 labels
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3-3
Sleep mode control
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3-4
Printing the configurations (RS-485 model only)
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3-4
Setting up the scanner program
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3-5
Programmable rear scan line
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3-5
Programmable speaker features
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3-6
Timeouts
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3-7
Chapter 4. RS-232 Scanner interface specifications
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4-1
Contents
xxi
Summary of Contents for 4685-L0D
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