Operation Modes, Outputs | HandHeld Entertainment SV Series manual

• Sync input recovery time: 12.5 milliseconds minimum

Outputs

Open Drain FET (Field Effect Transistor) – no internal pull-up resistor

External Pull-up Voltage: 0 - 30 Volts DC

Sink current: 100 milliamps maximum

Symbologies

•USS Code 128

•USS Code 39

•USS Code 93

•USS Codabar

•USS Interleaved 2 of 5

•UPC versions A and E (including 2 and 5 digit supplemental codes)

•EAN-13 and EAN-8 (including 2 and 5 digit supplemental codes)

Operation Modes

The SV Series is very flexible, with many programmable features, but basic system operation can be broken down into three modes. Two modes include a sync signal and one mode operates without a sync signal. These modes are programmable via SV Command Language (Chapter 6) and Hand Held Products’ ScanView software (Chapter 4).

Sync Mode – Moving Bar Codes

In this mode, a sync signal is used as an indicator to determine when an object or label containing a bar code(s) has entered or exited the laser beam. Bar codes are analyzed and ports activated, transmissions sent, etc. as the bar codes pass through the beam. The SV unit is programmed for the number of bar codes to expect during a sync period (see "Sync Inputs" on page 2-2); therefore the SV unit can detect missing or undetectable bar codes.

A hardware input is the most common sync source for this mode.

Quick Check® SV Series User’s Guide

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HandHeld Entertainment SV Series manual Operation Modes, Outputs, Symbologies, Sync Mode Moving Bar Codes

Contents

User’s Guide Disclaimer Statement of Agency Compliance FCC Class B Compliance StatementCanadian Notice Statement of RoHS Compliance SV Series Use with UL-listed EquipmentLaser Beam Enclosure Description Laser SafetyPage Table of Contents Scanner Setup ISO Parameter Grade Thresholds Technical Specifications Chapter a SV Series Setup Hints Scanning Distance and Angle Introduction Quick Check SV Series ScanView Software SV Series Model SpecificationsLaser Beam SV100 Reset Button ConnectorControl Panel Sync Inputs + 5 VDC Power Input Isolated Sync Input Diagram Envelope Sync Mode Edge Sync Mode Output Ports Communication Sync Commands Indicator LEDs 1 Power/Sync LEDSystem Displays Calibration LED Serial Port Specifications Serial Port ConnectorSerial Port Pin-out Serial Port Transmission Format Pos Chars Parameters + or indicating sign of avg. max. bar Symbology Identifier Table UPC-A Quick Check SV Series User’s Guide ScanView Installation and Setup ScanView Software InstallationSystem Requirements PC Communication Port Setup Software Operation Warnings Setup MenuTitle Bar Screen Display Menu Bar Screen Display Static Codes Mode Select SymbologiesMoving Codes Mode Ladder Mode and Picket Fence Mode Advanced Menu Support MenuAbout Menu Item All Data Points, Last 64 Data Points Speed Button Bar Screen DisplayZoom Erase Current Session Data Session Mode Transmit SV CommandsSession Mode Notes Modes Of Operation Reflectance Profile Mode Analysis ScreensBar Code Analysis Screen Bottom Panel Bar Code Analysis Screen Bar Code Analysis Results for a Previous Bar Code Graph Display AreaRight Panel Reflectance Profile Screen Color Coding Reflectance Profile Screen Scanner Setup Scanner Positioning SV Scanner/Verifier Setup Procedure Bar Code Travel DirectionBar Code Travel Speed Considerations Quick Check SV Series User’s Guide Quick Check SV Series User’s Guide Good Reflectance Profile Bad Reflectance Profile Picket Fence Direction Setting Ladder Mode Scanning Length Using ScanView Software Picket Fence Bar Code Positioning SpecificationsCalibration Ladder Direction Procedure Adjusting Scanner Gain and Offset Desired Signal Amplitude and Placement Quick Check SV Series User’s Guide Data Match Commands B SV Command Language Check for specific data ~BCa##bc…bbb……mmm……bbb…… etc. up to 32 characters max ~ Brnbb .. + Define increment or decrement data check Examples Decrementing Examples Incrementing Examples Relationship Between ~BC and ~Br Commands Diagnostic Commands DGet the Scan Rate Hardware Configuration Commands H Example return using ScanView~HB# ~HO# Operational Mode Example return using ScanView inputted ~HB5 Display the verifier parameters ~HQ# Transmission Mode Quick Check SV Series User’s Guide ~Hdx01nnn Sets scanner gain or offset Label Setup Commands L ~LA## Overall passing grade~LD## Passing percent decode ~LE# ~LFxy Analyze special subsymbology parameters ~LL ~LI# Include the specified symbology for a label Quick Check SV Series User’s Guide ~LQ# Enable or Disable Port Activations by Partial Decodes ~LT# Sync Input Source ~LS## Set minimum number of scans for valid read ~LV## Output Interface Mode ~LX# Sync Type~LZ## Set Number of Codes per Label i.e., per sync period ~OS# Set Transmission Data Format Output Mode Selection Commands O Output Port Setup Commands P ~PBpiiaaabbb Port barcode decision block parametersIDs Analysis Low High Units Parameters Value PCS IDs Description Low Value High Value ~PPpiiaaa Port action parameters Port State PASS/FAIL Parameters Indicator Digit Value ~PR#### Port/LED reset state Indicator System Control Commands S Checking SV Status with ~HT How to Set Up Single Scan Operation Disable Verification Execute the calibration procedureEnable Verification ~SK# Communication Sync Operation Description Set the number of scans for Software Commanded Read Mode~SN### Raster Check Reset the System ~Sh## Set the high target reflectance value for calibration~Sl## Set the low target reflectance value for calibration Data Transmission Example ~Ssxy Command Example ~Stx Program Command Indicator Header Mode 00 ~LV00~Stx Command Example ~St5 Output Interface Modes Descriptions Mode 01 ~LV01 Mode 01 I/O operationMode 01 LED Operation SV Commands Important to Mode Mode 02 I/O operation Mode 02 ~LV02 ~LV02 Mode 02 LED Operation ~LQ0 Mode 03 ~LV03 Mode 12 ~LV12Mode 12 I/O operation ~LV12 Mode 12 LED Operation ~LDxx Mode 16 I/O operation Mode 16 ~LV16 Mode 16 LED Operation ~LV16~PP801xxx ~PB811xxxyyy Operation Mode 17 ~LV17 SV Commands Important for Mode LED Operation~LV17 ~PB815xxx000 Mode 18 ~LV18 LED Operation ~LV18 ~PB806xxx000 Mode 19 ~LV19 ~LV19 ~LDxx Mode 20 ~LV20 ISO Parameter Grade Thresholds Reference Decode Technical Specifications Qcolvsv Series Product SpecificationsParameter Specification Scanning Performance-SV Series Model PowerScanner Options Sync Sync Mode Moving Bar Codes SymbologiesOperation Modes Outputs Sync Mode Stationary Bar Codes Parameters AnalyzedNo Sync Free Scan Operation Quick Check SV Series User’s Guide Quick Check SV Series User’s Guide Maintenance Maintenance/Customer SupportCleaning Technical Assistance Online Technical Assistance For Further Information Product Service and RepairJapan Malaysia Online Product Service and Repair Assistance Limited Warranty Quick Check SV Series User’s Guide Setting the Proper Scan Distance Session Mode Screen Showing the X Dimension Measurement Setting the Proper Scan Angle Button Example of Good Scan Profile Examples of Scan Profile Parameters Out of Range Calibration Hints Quick Check SV Series User’s Guide Page Hand Held Products, Inc