Opticon NFT 2135, NFT 1125 manual Positive & Negative Bar Codes, Buzzer Operation

Page 51

Manual No. 25-NFT1121-01

Series NFT-1121/2135 Mini CCD Fixed Position Scanners

21. Buzzer Operation (continued)

Computer

Function

Bar Code

 

Command

/Description

Command

 

(Z7)

START/END

,Z7,

 

Programming Menu

 

 

 

 

 

W3

Enable software buzzer

,W3,

 

at 3kHz with 4kHz interval

 

 

 

 

 

W4

Software buzzer

,W4,

 

duration 0.10 sec

 

 

 

 

 

W5

Software buzzer

,W5,

B

duration 0.20 sec

 

 

 

 

W6

Software buzzer

,W6,

 

duration 0.40 sec

 

 

 

 

 

W7

Software buzzer

,W7,

 

duration 0.05 sec

 

 

 

 

 

22. Positive & Negative Bar Codes

Computer

Function

Bar Code

Command

/Description

Command

(Z7)

START/END

,Z7,

Programming Menu

 

 

 

V2

Positive bar code only

,V2,

(black bars/white spaces)

 

 

 

V4

code

,V4,

 

Both positive & negative bar

 

 

 

 

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Contents Series NFT 1125/2135 User’s ManualThis page left intentionally blank for repagenation Contents This page left intentionally blank for repagenation Organization of this Manual This page left intentionally blank for repagenation Quick Start-Up Procedure Section Introduction and Getting StartedProduct Overview Page Optical Specifications Section Technical SpecificationsPhysical Specifications Symbologies SupportedRS232 Communications Specifications Electrical SpecificationsEnvironmental Specifications Connector Pin-OutsPage Getting Optimum Performance Section Positioning the ScannerField-of-View Maximum Readable Bar Code Width LEDs Read Rate Test Measuring Scanner PerformanceApplication Notes Tips for Achieving High ThroughputTips for Insuring Highest Data Integrity Tips for Verifying the Presence of a Bar Code Section Configuring the Scanner Programming Menus & CommandsDefault Settings Page Modified and/or Customized Scanners Section Application Engineering SupportTechnical Assistance and Support Common Causes of Poor PerformancePage Appendix a Programming Menus & Commands Index Programming via Computer Commands IntroductionProgramming via Bar Codes Page Computer Function Bar Code Command Description Global Default & Scanner ConfigurationsSymbology Selection Symbology Selection Add/Activate Specific Bar Code SymbologiesAdd/Activate Specific Bar Code Symbologies Delete/Deactivate Specific Bar Code Symbologies Options for UPC Options for Code Options for Codabar NW-7 Options for Codabar NW-7 5 Standard and Interleaved Format Options for 2CPN Options for IataFixing the Number of Digits Creating a Prefix and/or Suffix Setting Prefixes Identifying the Symbology Setting Prefixes Identifying the Symbology Setting Suffixes Identifying the SymbologySetting Suffixes Identifying the Symbology Direct Input of Numeric Characters Direct Input of Alpha Characters Direct Input of Control Characters Enable Number of Characters/Digits TransmittedSTART/END Enable Number of Characters/Digits TransmittedDisable Number of Characters/Digits Transmitted Communication Parameters Disable Number of Characters/Digits Transmitted Communication Parameters Handshaking Buzzer Operation Buzzer Operation Positive & Negative Bar CodesSetting the Trigger Function Selecting the Read Mode Scanner Timeout Trigger Enabled Mode only Redundant Decoding STX?ETX for no read Transmitting Error Indications Trigger Enabled onlyPrint Quality Adjustments Page 1126/2126 Side View Appendix B Dimensional Drawings1127/2127 Front View Appendix C Optical Performance Charts
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