Opticon NFT 2100 manual Trigger Function Enabled S8 Trigger Function Disabled S7, Mode

Page 60

Manual No. 25-ULNFT2100-01; Mar, 2005

NFT 2100 CCD Fixed Mount Barcode

Scanner

 

 

 

 

 

 

 

 

 

Mode

Trigger Function Enabled (S8)

Trigger Function Disabled (S7)

 

 

 

 

 

 

 

 

After receiving a trigger pulse,

 

 

 

 

scanner will read multiple, different

Scanner will read different bar codes

 

 

 

bar codes in succession until it times

in succession if they are presented to

 

 

Multiple

out. (Each read will reset the

the read window.

 

 

Read

scanner’s time out)

 

 

 

(S1)

 

 

 

 

Scanner may not read the same bar

Scanner may not read the same bar

 

 

 

 

 

 

code twice if they are consecutive.

code twice if they are consecutive.

 

 

 

(See Sect. 32)

(See Sect. 32)

 

 

 

 

 

 

 

Continuous

Scanner will read the same bar code

 

 

 

continuously after receiving a trigger

Scanner will read the same bar code

 

 

Read

pulse until the label is removed. The

continuously.

 

 

(S2)

 

 

LEDs then time out.

 

 

 

 

 

 

 

 

 

 

 

 

Single

Scanner will read only one bar code

 

 

 

after receiving a trigger pulse. The

 

 

 

Read

Same as Multiple Read mode, above.

 

 

scanner time out is terminated on a

 

 

(S0)

 

 

 

good read.

 

 

 

 

 

 

 

 

 

 

 

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Contents NFT User’s GuideContents Organization of this Manual Quick Start-Up Procedure Product OverviewPage Physical Specifications Symbologies SupportedOptical Specifications Skew PitchSpecified operation β at + 6º or less. Recommended at 0º 35.4 Tilt RotationElectrical Specifications Operating Voltage +5VDC + 5% RS232 Communications SpecificationsConnector Pin-outs Environmental SpecificationsOrdering Information RegulatoryAchieving Optimum Performance Distance to the Bar Code and Depth of fieldReading width or Field of View of the scanner Field-of-View Specification Based Upon 69º Degree Sweep Readable Width or Field of View for the NFTAvoiding Specular Reflection Quality Bar Code LabelsMeasuring Scanner Performance Application Notes Tips for Achieving High ThroughputTips for Insuring Highest Data Integrity Tips for Verifying the Presence of a Bar Code Programming Menus & Commands Default SettingsParameter Factory Default Setting Technical Assistance and Support Common Causes of Poor PerformanceModified and/or Customized Scanners Opticon IEC 825-1 Class 1 LED DevicesPage ESC Computer Command CR Appendix aReset All Defaults U2 Command What if you make a mistake?Appendix B Options for Code Prefix Suffix Direct Input Miscellaneous CharactersDirect Input Alpha/Numeric Characters Direct Input Ascii Control CharactersCommunication Delays Setting the Trigger FunctionsSelecting the Read Mode Scanner Timeout Trigger ModeXmit Error Trigger Enabled Mode only Redundant DecodingGood Read LED Operation Global Default & Scanner Configurations Delete/Deactivate Bar Code SymbologiesScanner Timeout Trigger Enabled Mode only Appendix CDescription Command Symbology Selection SymbologiesComputer Function Bar Code Only MSI/PlesseySymbology Selection Only EAN 13/8 +2Add/Activate Specific Bar Code Symbologies Delete/Deactivate Bar Code Symbologies Add/Activate Specific Bar Code SymbologiesComputer Function Command Description Disable all symbologiesOptions for UPC Digits Add leading zero7J JC JB IO IP Options for EAN-8 & EAN-13Options for Code 39 and IT Pharmaceutical Disable IT Pharmaceutical Options for Codabar NW-7Possible Enable normal, ABC & CX Codabar Disable ABC & Cx Codabar Page Command Description GG Enable transmit SCode as Interleaved 2F2 HF HG HJ HH HI Options for Interleaved & Industrial 2Options for Iata String format Meaning of Acronym Number of digits 15 totalOptions for Code-128 / EAN-128 Options for Code-93Disable length setting on all Scan Enable length setting H1 for all symbologiesI2 IL IM Creating a Prefix and/or Suffix Page Setting Prefixes Identifying the Symbology UPC-E +2 or +5O1 NC M9 N MSI/PlesseySetting Suffixes Identifying the Symbology Setting Suffixes Identifying the Symbology O6 PC MDirect Input of Numeric Characters Direct Input of Alpha Characters Direct Input of Alpha Characters Lower Case ETB Direct Input of Control CharactersComputer Function Bar Code Command Description DELDirect Input Characters Misc Direct Input Characters Misc Communication Parameters Communication Handshaking TerminalCommunication Delays Q5 LB LC LD LEDisable buzzer Buzzer OperationSet buzzer at 3kHz Setting the Trigger Functions Selecting the Read ModeUse as Com Port Command Multiple Read Mode. will readTrigger Function Enabled S8 Trigger Function Disabled S7 ModeRead Scanner’s time out Scanner may not read the same bar Add-on Wait Mode Applies to UPC/EAN only YB YC YD YEScanner Timeout Trigger Enabled Mode only ZM Z1Multiple Read Reset Time BI BJ BK BL BM BN BO BHZO ZP ZQ ZR ZS ZT ZU ZV Quiet Zone OptionsTransmitting Error Indications XE XDRedundant Decoding No read error messages Programming No read Error MessagesUI UJ Good Read LED OperationAppendix D NFT 2100 Depth of Field Chart Appendix EAppendix F Appendix G
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