Opticon LMD 1135 Section Configuring the Scanner, Programming Menus & Commands, Default Settings

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Manual No. 25-ULPNR102-01; Mar, 2005

LMD 1135 Laser Fixed Mount Scanner

Section 4

Configuring the Scanner

Since the operation of the LMD 1135 scanners are microprocessor controlled, it is possible to modify or program its operation to match your specific application. Changes in parameter settings can be accomplished two ways.

1.The scanner can be programmed by sending software instructions from the host PC to the scanner via the RS232 connection.

2.The second method employs specially designed programming bar codes. Scanning these bar codes instructs the scanner to modify specific parameters.

Programming Menus & Commands

Appendix A contains full instructions on how to configure the scanner as well as a complete listing of the computer commands and programming bar codes that are available to customize the scanner for your application.

Default Settings

When you modify or change any parameters, the scanner can be programmed to retain the new parameter in memory, even if power interrupted or terminated. If for any reason the scanner is instructed to return all parameters to default settings (U2), it will return to the default settings shown in the following table.

Default settings are indicated by a pointing hand symbol (%) throughout the bar codes menus.

Parameter		Factory Default Setting
RS 232 Communications		9600 baud
		8 data bits
		1 stop bit
		No parity
		No handshaking
Trigger Function		Enabled
Auto-Trigger Function		Enabled
Read Mode		Multiple Read Mode
No. of Redundant Decodes		Read three times before transmitting
UPC-A	(12 digits)	No leading zero
		Enable check digit
UPC-E	(7 digits)	No leading zero
		Enable check digit
Code 39		Do not calculate check digit/Transmit check digit
		Disable start/stop characters (.....)
Codabar		Disable start/stop characters
		Do not calculate check digit
2 of 5 (Interleaved and		Do not calculate check digit
Industrial)
Fixed length of bar code only		Disabled
Buzzer		Enabled
Positive bar codes only		Enabled
Error indications		Do not transmit error code

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Contents User’s Manual Manual No -ULPNR102-01 March OSE Command SetPage Contents Configuring the Scanner Technical SpecificationsScanner Servicing and Maintenance Introduction and Getting StartedProduct Overview Quick Start-Up ProcedureSection Introduction and Getting Started Page Optical Specifications Section Technical SpecificationsPhysical Specifications Avoid specular reflection in the dead zone +/- 8 degrees JAN 13 R = 30 mm 1.2 or Electrical SpecificationsConnector Pin-outs RS232 Communications SpecificationsRS232 Signal Level RS232 Transmit / Receive Character FormatPin No Signal Environmental SpecificationsOrdering Information ModelAchieving Optimum Performance Section Positioning the Scanner for Optimum PerformanceDistance to the Bar Code Depth-of-FieldDistance Max From Window Width Avoiding Specular ReflectionQuality Bar Code Labels Measuring Scanner PerformanceTips for Insuring Highest Data Integrity Application Notes Tips for Achieving High ThroughputTips for Verifying the Presence of a Bar Code Programming Menus & Commands Section Configuring the ScannerDefault Settings Parameter Factory Default SettingTechnical Assistance and Support Section Application Engineering SupportCommon Causes of Poor Performance Modified and/or Customized ScannersIEC 825-1 Class 1 Laser Device Section Scanner Servicing and MaintenanceSection Scanner Labeling Appendices Appendix a ESC Computer Command CRWhat if you make a mistake? Reset All Defaults U2 Command U2Symbology Selection Global DefaultsOptions for UPC Options for EAN-8 & EAN-13Options for Code Prefix/Suffix Select Symbology forPrefix/Suffix of Numeric Characters Prefix/Suffix of Alpha CharactersSelecting the Read Mode Setting the Trigger & Auto-TriggerParallel Read Mode HandshakingXmit Error Trigger Enabled Mode only Scanner Timeout Trigger EnabledMode Quiet Zone OptionsAppendix C Command Description Global Default & Scanner ConfigurationsComputer Including prefix/suffixDescription Command Symbology SelectionSymbologies Bar CodeOnly EAN 13/8 +2 START/END Add/Activate Specific Bar Code SymbologiesDisable all symbologies Delete/Deactivate Specific Bar Code SymbologiesAdd/Activate Specific Bar Code Symbologies Options for UPC Bar Code Command DescriptionOptions for EAN-8 & EAN-13 Options for Code 39 & IT Pharmaceutical IT Pharmaceutical, enable Transmit of leading a Options for Codabar NW-7 Codabar NW-7 Format 5 Format Standard and Interleaved Options for Interleaved & Industrial 2String format Options for IataMeaning of Acronym Number of digits 15 totalOptions for Code-93 Options for Code-128 / EAN-128Fixing the Number of Digits Disable fixed length allCreating a Prefix and/or Suffix UPC-E +2 or +5 Setting Prefixes Identifying the SymbologyMSI/Plessey Setting Suffixes Identifying the Symbology Bar Code Command Description Direct Input of Numeric Characters Direct Input of Alpha Characters Direct Input of Alpha Characters Lower Case Direct Input of Control Characters ETBSUB Direct Input Characters Misc Bar Code Command Description START/END Code Identification & Characters/Digits TransmittedCommunication Parameters Communication Parameters Terminal HandshakingMs intercharacter delay Buzzer Operation Disable buzzerPositive & Negative Bar Codes Setting the Trigger & Auto-Trigger FunctionsTrigger Function Enabled S8 Trigger Function Disabled S7 Selecting the Read ModeParallel labels only Parallel Read ModeAdd-on Wait Mode Applies to UPC/EAN only Scanner Timeout Trigger Enabled Mode only Multiple Read Reset Time Quiet Zone Options Redundant Decoding Error Messages No decode / no label Transmitting Error Indications Trigger Enabled onlyGood Read LED Operation Appendix D Appendix E